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Date discovered:03/01/2006
Type:Backdoor Server
In the wild:No
Reported Infections:Low
Distribution Potential:Low
Damage Potential:Low to medium
Static file:Yes
File size:28.672 Bytes
MD5 checksum:874ec455bf4f2318776e30deb4166fad
VDF version:

 General Method of propagation:
   • No own spreading routine

   •  Kaspersky: Backdoor.Win32.VB.apc
   •  TrendMicro: BKDR_VB.ADM
   •  F-Secure: W32/Proxy.JZ
   •  Sophos: Troj/VB-APC

Platforms / OS:
   • Windows 95
   • Windows 98
   • Windows 98 SE
   • Windows NT
   • Windows ME
   • Windows 2000
   • Windows XP
   • Windows 2003

Side effects:
   • Drops files

 Files The following file is created:

%malware execution directory%\%executed file%.bat Furthermore it gets executed after it was fully created. This batch file is used to delete a file.

 File details Programming language:
The malware program was written in Visual Basic.

Runtime packer:
In order to aggravate detection and reduce size of the file it is packed with the following runtime packer:
   • UPX

Description inserted by Daniel Constantin on Wednesday, January 11, 2006

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