Published Nov 20, 2013 | Updated Sep 15, 2017

Trojan:Win32/Dynamer!ac

Severe |Detected with Windows Defender Antivirus

Aliases: No associated aliases

Summary

Windows Defender  detects and removes this threat.

A trojan is a type of malware that can’t spread on its own. It relies on you to run them on your PC by mistake, or visit a hacked or malicious webpage.

They can steal your personal information, download more malware, or give a malicious hacker access to your PC.

Because of the way this threat works, it keeps getting detected.

To restore your PC, you might need to download and run Windows Defender Offline. See our advanced troubleshooting page for more help.

Find out ways that malware can get on your PC.

Use the following free Microsoft software to detect and remove this threat:

You should also run a full scan. A full scan might find other, hidden malware.

Advanced troubleshooting

To restore your PC, you might need to download and run Windows Defender Offline. See our advanced troubleshooting page for more help.

Enable MAPS 

Enable the Microsoft Active Protection Service (MAPS) on your system to protect your enterprise software security infrastructure in the cloud.

  1. Check if MAPS is enabled in your Microsoft security product:

    1. Select Settings and then select MAPS.

    2. Select Advanced membership, then click Save changes. With the MAPS option enabled, your Microsoft anti-malware security product can take full advantage of Microsoft's cloud protection service

  2. Join the Microsoft Active Protection Service Community
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.

Follow us