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