Published Mar 30, 2016 | Updated Sep 24, 2018

Trojan:Win32/Mulrolu.A!cl

Severe |Detected with Windows Defender Antivirus

Aliases: No associated aliases

Summary

Windows Defender Antivirus detects and removes this threat.

This threat detection is a heuristic cloud protection rule that protects against new and emerging malware threats. It defends against multiple types of malware that perform various malicious actions on your PC.

Find out ways that malware can get on your PC.

 

Our layered approach to intelligent, cloud-based protection employs a diverse set of machine learning models designed to catch the wide range of threats: from massive malware campaigns to small-scale, localized attacks. Read more:   Small businesses targeted by highly localized Ursnif campaign  

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

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

Protect your sensitive information

This threat tries to steal your sensitive and confidential information. If you think your information has been stolen, see:

You should change your passwords after you've removed this threat:

Use cloud protection

Use cloud protection to help guard against the latest malware threats. It’s turned on by default for Microsoft Security Essentials and Windows Defender for Windows 10. 

To check if it's running, go to All settings > Update & security > Windows Defender and make sure that your Cloud-based Protection settings is turned On.

Get more help

You can also see our advanced troubleshooting page for more help 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

If you think that an application has been wrongfully identified, submit the file here along with the detection name in the comments section.

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