File cmd32.exe is located in the folder “C:WINDOWSSYSTEM” (Windows 95/98/ME), “C:WINNTSYSTEM32” (Windows NT/2000) or “C:WINDOWSSYSTEM32” (Windows XP). It is related to internet worm Tanked, which spreads through file sharing networks and is very dangerous. It creates lots of infected files, connects itself to the Internet via IRC protocol and waits for remote user connections. It can be used by attackers to fully control your system, view or delete your personal documents, modify system settings, etc.