Trojan:Win32/Killav.KI

Detected by Microsoft Defender Antivirus

Aliases: Win-Trojan/Killav.3648 (AhnLab) W32/Killav.FR (Command) Trojan.AvKiller.BU (BitDefender) Trojan.KillProc (Clam AV) Win32/Small.NDR (ESET) Trojan.Win32.KillAV.rf (Kaspersky) W32/Killav.BCB (Norman) Trojan.Killav (Symantec) Trojan.KillAV.TF (VirusBuster)

Summary

Trojan:Win32/Killav.KI is a trojan that attempts to terminate security services, including that of the Microsoft Malicious Software Removal Tool (MRT) and the Windows Automatic Update Service.

Manual removal is not recommended for this threat. To detect and remove this threat and other malicious software that may have been installed, run a full-system scan with an up-to-date antivirus product such as the Microsoft Safety Scanner (http://go.microsoft.com/fwlink/?LinkId=212742). For more information, see http://www.microsoft.com/protect/computer/viruses/vista.mspx.

Trojan:Win32/Killav.KI

Summary

What to do now

Technical information

Threat behavior

Payload

Prevention

Symptoms

System Changes