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Published Sep 23, 2013 | Updated Sep 15, 2017

Trojan:Win32/Sirefef.CC

Detected by Microsoft Defender Antivirus

Aliases: Backdoor.Win32.ZAccess.dnou (Kaspersky) Troj/ZAccess-OH (Sophos)

Summary

Windows Defender Antivirus detects and removes this threat.
 
This threat is a member of the Win32/Sirefef family of trojans. It can allow a hacker to perform a number of actions on your PC.
To detect and remove this threat and other malicious software that may have been installed in your computer, run a full-system scan with an up-to-date antivirus product such as the following: For more information about using antivirus software, see http://www.microsoft.com/windows/antivirus-partners/.
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