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VirTool:Win32/DelfInject.gen!BA
Detected by Microsoft Defender Antivirus
Aliases: W32/Smalldoor.JZSD (Norman) Troj/DelpDrp-A (Sophos) VirTool.DelfInject.VMC (VirusBuster) Delf.NFV (AVG)
Summary
VirTool:Win32/DelfInject.gen!BA is a generic detection for malicious files that are obfuscated using particular techniques to make their detection or analysis more difficult. A malicious file is generally encrypted/and or compressed and stored inside another program, which decodes and then loads it. The malicious file may be injected into a clean process or loaded in a new process of its own; it is also never written to disk as a separate file.
Manual removal is not recommended for this threat. To detect and remove this threat and other malicious software that may have been installed, run a full-system scan with an up-to-date antivirus product such as Microsoft Security Essentials. For more information about using antivirus software, see http://www.microsoft.com/security/antivirus/av.aspx.
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