wind2ll2.exe is a mass-mailing worm W32.Beagle.CQ@mm. wind2ll2.exe opens a back door. wind2ll2.exe tries to terminate antiviral programs installed on a user computer. Related files: %System%\wind2ll2.exe Adds the value: "erfgddfk" = "%System%\wind2ll2.exe" to the Windows startup registry keys. More info: http://securityresponse.symantec.com/avc... Removal: Kill wind2ll2.exe process and remove wind2ll2.exe from Windows startup using antivirus (also check How To Remove section)Startup Optimizer.