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Downloader.VDown Analysis Report
Threat Submitted On: 4/1/2008 12:28:47 AM
Threat Analysed On: 4/1/2008 5:28:47 AM
Threat Updated On: 1/27/2011 8:38:34 AM
Type : Downloader
Symptoms of VDown
  • Retrieves and installs additional files from remote web and FTP sites.
  • Downloads and installs Trojans and backdoor programs on the user’s system.
  • Usually installed through exploit.
Alias : Downloader.Win32.VDown.a
Md5 Hash : [2f515761284f49a9d99dd17745a307a6]
File Size : (649730 bytes)

Technical Details

Here are the Technical findings of our analysis team after analyzing this malware in detail :-

Creates the following infected Files on user's System
Delete the following Files to remove Infection
File: [randomname].exe
Path : %workingdir%

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Collapse Md5Hash :Md5Hash :
29a07958494fe95e48fd835a157102da ( 643074 bytes)
2f515761284f49a9d99dd17745a307a6 ( 649730 bytes)
Tries To Connect to The Following Urls:-
Http_Version :http/1.1


1. %workingdir% Refers to the current directory in which user is working.

Important: We strongly recommend that you backup the Registry before making any changes to it. Incorrect changes to the Registry can result in permanent data loss or corrupted Files. Modify the malicious\suspicious Subkeys only.

Click Here for more recommended PC Security and Optimization Tools

To modify registry entries in Windows Operating System:
Follow Steps:
1. Click Start > Run
2. Type “regedit” : to open registry editor
3. Navigate to required registry Key from the Left Tree control and modify accordingly.

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