AdwCleaner - AdwCleaner is a free removal tool for : Adware (ads softwares)

GMER - GMER is an application that detects and removes rootkits .

Malwarebytes - Malwarebytes protects you against malware, ransomware, and other advanced online threats that have made antivirus obsolete and ineffective. Free Anti-Malware & Malware .

McAfee Stinger - McAfee Stinger is a single purpose program designed to detect and remove the specific virus from the system.

HijackThis - HijackThis is a malware detection and removal tool that's ideal for users who demand more granular control over every aspect of their computer's performance.

TDSSKiller - Kaspersky Lab has developed the TDSSKiller utility that allows removing rootkits.