Malwarebytes Anti-Malware 1.51.1 (18-10-2012): Anti-malware application that can thoroughly remove even the most advanced malware (Windows Freeware).GMER 1.0.15: Hidden services, hidden registry, hidden file scanner, Rootkit Detector and Remover (Windows Freeware).Dr.Web CureIt! Antivirus: Free standalone anti-virus and anti-spyware on-demand scanner (downloadable) (Windows Freeware).ComboFix (18-10-2012): Designed to cleanup malware infections and restore settings modified by malware (Windows Freeware).ClamWin Free Antivirus 0.97.6 (18-10-2012): A free antivirus, GNU GPL Open Source Virus Scanner (Windows Freeware).
Avira AntiVir Personal (18-10-2012): Free anti-virus and anti-spyware on-demand scanner, detects and removes more than 50000 viruses and trojans (Windows Freeware).