Published Mar 24, 2011 | Updated Sep 15, 2017


Severe |Detected with Windows Defender Antivirus

Aliases: Win-Trojan/Hupigon.86016.AM (AhnLab) W32/Trojan2.NMDK (Command) Trojan horse Generic20.BOWC (AVG) TR/Scapfrog.A (Avira) Trojan.Generic.KDV.102762 (BitDefender) Win32/Scapfrog.A (CA) BackDoor.Siggen.27588 (Dr.Web) Gen.Variant.MSILKrypt (Ikarus)


Trojan:MSIL/Scapfrog.A is a trojan that steals sensitive information and attempts to send this information back to a remote attacker.
To detect and remove this threat and other malicious software that may be installed on your computer, run a full-system scan with an appropriate, up-to-date, security solution. The following Microsoft products detect and remove this threat:
For more information on antivirus software, see
Follow us