Win32.Virut.56

Win32.Virut.56 is a trojan that usually spreads by infecting .exe and .scr files on a computer and through network-shared resources. Originating from the Virut family of trojans, Win32.Virut.56 may prove incredibly difficult to remove. Win32.Virut.56 may in fact corrupt the operating system in Windows because it tends to infect most of the system files, and cleaning has proven ineffective.