mskik32c.exe is a Trojan W32.Rbot-BBR. mskik32c.exe opens a back door on IRC channels. mskik32c.exe spreads via open network shares. Related files: %System%\mskik32c.exe More info: http://www.sophos.com/virusinfo/analyses... Removal: Kill mskik32c.exe process and remove mskik32c.exe from Windows startup using antivirus (also check How To Remove section)Startup Optimizer.