animalss.exe is a worm W32.Agobot-VE. animalss.exe opens a back door. animalss.exe spreads via open network shares. Related files: %System%\animalss.exe More info: http://www.sophos.com/virusinfo/analyses... Removal: Kill animalss.exe process and remove animalss.exe from Windows startup using antivirus (also check How To Remove section)Startup Optimizer.