Threat Description

Sig

Details

Aliases: Sig, Signature
Category: Malware
Type:
Platform: W32

Summary


WM/Sig is a simple macro virus which contains a macro called "signature". This virus is not widespread.

Sig activates by adding a single line saying "WIN" to the end of AUTOEXEC.BAT file.

[Katrin Tocheva, F-Secure]



Removal


Automatic action

Once detected, the F-Secure security product will automatically disinfect the suspect file by either deleting it or renaming it.

More

Detailed instructions for F-Secure security products are available in the documentation found in the Downloads section of our Home - Global site.

You may also refer to the Knowledge Base on the F-Secure Community site for further assistance.








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