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Microsoft Security Intelligence
Published May 07, 2014 | Updated Sep 15, 2017

Trojan:JS/Miuref.B

Detected by Microsoft Defender Antivirus

Aliases: Win32/Boaxxe.BE trojan (ESET) BREX_MIUREF.SM1 (Trend Micro)

Summary

Windows Defender detects and removes this threat.

This threat is a Chrome browser extension that can change your online search results. 

It can be installed by Trojan:Win32/Miuref.

See the Win32/Miuref family description for more information.

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.

Remove browser add-ons

You may need to remove add-ons from your browser:

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.

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