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New Antivermins Variant?


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#1 studerby

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Posted 18 January 2007 - 07:33 PM

A coworker picked up antivermins somehow today (I'm guessing via chat - he religiously uses Firefox and a web-mail, no Outlook).

However, none of the listed dll's in http://www.bleepingcomputer.com/forums/t/69886/how-to-remove-antivermins-antiverminser-or-antivermeans-removal-instructions/ was present.

Instead, a new dll, nbbrhbd.dll was present, with a file date coinciding with the start of the problem, along with a mysterious "Status" file. We treated both as part of the problem and otherwise followed the manual instructions; problem appears to be solved.

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#2 fozzie

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Posted 18 January 2007 - 08:28 PM

Upload this file here to find out whther it is malicious. Please post back the result

#3 whintersby

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Posted 19 January 2007 - 05:48 AM

You could also try uploading the file to VirusTotal for analysis.

Seeing as Google didn't return anything, I checked the Prevx malware database which threw up this info:
http://spywarefiles.prevx.com/RRIGGC334478...bd%252Edll.html

Supposedly part of Malware group Generic Zlob!DL.

Edited by whintersby, 19 January 2007 - 05:51 AM.





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