lifefuxor.exe is a worm W32.Attech-B. lifefuxor.exe spreads via open network shares and by AOL Instant Messenger. lifefuxor.exe downloads code from the internet. Related files: %System%\lifefuxor.exe More info: http://www.sophos.com/virusinfo/analyses... Removal: Kill lifefuxor.exe process and remove lifefuxor.exe from Windows startup using antivirus (also check How To Remove section)Startup Optimizer.