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Published Nov 04, 2010 | Updated Sep 15, 2017

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Virus:Win32/Frethog.C

Detected by Microsoft Defender Antivirus

Aliases: Trojan.Win32.Patched.al (Kaspersky) W32/Patched.N (Norman) TR/Patched.Gen2 (Avira) Trojan.Generic.4557513 (BitDefender) Win32/Patchload.D (CA) Trojan.Starter.1518 (Dr.Web) Patched-Imm32.dll (McAfee) Trojan.Win32.Generic.522504E9 (Rising AV) Troj/Imm32Hck-C (Sophos)

Summary

Virus:Win32/Frethog.C is a detection for system files that have been modified by variants of PWS:Win32/Frethog.

To detect and remove this threat and other malicious software that may be installed in your computer, run a full-system scan with an up-to-date antivirus product such as the following:

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

Virus:Win32/Frethog.C

Summary

What to do now

Technical information

Threat behavior

Prevention

Symptoms

System changes