Microsoft security software detects and removes this threat.

Win32/Dynamer!ac is a name used for trojan detections that have been added to Microsoft antimalware signatures after advanced automated scan analysis.

The generic nature of this detection means the malicious behaviors exhibited by files detected as Win32/Dynamer!ac vary. No further information is currently available on this threat.

What to do now

The following free Microsoft software detects and removes this threat:

Even if we've already detected and removed this particular threat, running a full scan might find other malware that is hiding on your PC.

Get more help

You can also visit our advanced troubleshooting page or search the Microsoft virus and malware community for more help.

If you’re using Windows XP, see our Windows XP end of support page.

Threat behavior

No further information is currently available on this threat.


Alerts from your security software may be the only symptom.


Alert level: Severe
First detected by definition: 1.161.1307.0
Latest detected by definition: 1.179.1844.0 and higher
First detected on: Nov 02, 2013
This entry was first published on: Nov 21, 2013
This entry was updated on: May 01, 2014

This threat is also detected as:
No known aliases