This is a MySQL backdoor kit for Windows based on the UDFs (User Defined Functions) mechanism. It can be used to spawn a reverse shell (netcat UDF on port 80/tcp) or to execute single OS commands (exec UDF). Tested on MySQL 4.0.18-win32 (running on Windows XP SP2), MySQL 4.1.22-win32 (running on Windows XP SP2), MySQL 5.0.27-win32 (running on Windows XP SP2).
