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Microsoft Security Intelligence
Published Feb 01, 2011 | Updated Sep 15, 2017

Trojan:Win32/Ramnit.gen!A

Detected by Microsoft Defender Antivirus

Aliases: Win-Trojan/Ramnit.163897 (AhnLab) W32/Ramnit.H.gen!Eldorado (Command) Packed.Win32.Krap.ar (Kaspersky) PWS-Zbot.gen.di (McAfee) Worm.Win32.Undef.pe (Rising AV) Troj/Krap-AA (Sophos) Packed.Protexor!gen1 (Symantec)

Summary


Trojan:Win32/Ramnit.gen!A is a generic detection for a trojan component of the Win32/Ramnit family. The malware uses the infection function of certain variants of Virus:Win32/Ramnit famiy, for example, Virus:Win32/Ramnit.AB.
The trojan spreads by infecting files with certain file extensions. It also injects code into certain processes, and communicates with a remote server to receive certain instructions.
 

To detect and remove this threat and other malicious software that may be installed on your computer, run a full-system scan with an appropriate, up-to-date, security solution. The following Microsoft products detect and remove this threat:

For more information on antivirus software, see http://www.microsoft.com/windows/antivirus-partners/.

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