Crc32stats.exe is a mass-mailing worm W32.Mytob.GT@mm. Crc32stats.exe opens a back door. Crc32stats.exe tries to terminate antiviral programs installed on a user computer. Related files: %System%\Crc32stats.exe Adds the value: "Crc32stats Dependencies" = "Crc32stats.exe" to the Windows startup registry keys. More info: http://securityresponse.symantec.com/avc... Removal: Kill Crc32stats.exe process and remove Crc32stats.exe from Windows startup using antivirus (also check How To Remove section)Startup Optimizer.