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

Malwarebytes Anti-Rootkit - Malwarebytes Anti-Rootkit is a rootkit removal program by the Malwarebytes best known for providing the antimalware program.

ComboFix - Combofix is a free anti-malware program developed by sUBs for Windows computers

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

IObit Malware Fighter - Free Anti-Ransomware & Malware, removes Windows ransomware like Petya/GoldenEye ransomware & protects PC from spyware, ransomware, adware, trojans, keyloggers, bots, worms, and hijackers.

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