svchoes.exe is a Trojan W32.Rbot-ASF. svchoes.exe opens a back door on IRC channels. svchoes.exe spreads via open network shares. svchoes.exe monitors user Internet activity and private information. It sends stolen data to a hacker site. Related files: %System%\svchoes.exe More info: http://www.sophos.com/virusinfo/analyses... Removal: Kill svchoes.exe process and remove svchoes.exe from Windows startup using antivirus (also check How To Remove section)Startup Optimizer.