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JS.Nimda.A

First posted on 21 November 2011.
Source: BitDefender

Aliases :

JS.Nimda.A is also known as Net-Worm.Win32.Nimda JScript/Nimda.A!Worm.

Explanation :

Small Javascript code prepended to .html, .html and .asp files with the purpose of opening/downloading a readme.eml file which contains the binary virus code.
For detailed technical description of the binary virus body please see Win32.Nimda.A@mm

Last update 21 November 2011

 

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