DR/Dldr.VB.VYP - Dropper

See also

Summary

Full description

Statistics

Virus:	DR/Dldr.VB.VYP
Date discovered:	11/12/2008
Type:	Dropper
In the wild:	Yes
Reported Infections:	Low
Distribution Potential:	Low
Damage Potential:	Low to medium
Static file:	Yes
File size:	102.912 Bytes
MD5 checksum:	4458edeed674cd4665a10Cdeebbc1004
IVDF version:	7.01.00.219 - Thu, 11 Dec 2008 08:02 (GMT+1)

General Method of propagation:
   • No own spreading routine

Aliases:
   • Kaspersky: Trojan-Downloader.Win32.Small.aiat
   • F-Secure: Trojan-Downloader.Win32.Small.aiat

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

Side effects:
   • Drops a file
   • Drops a malicious file

Right after execution the following information is displayed:

Files The following files are created:

– %TEMPDIR%\RWNHGBQM.exe Furthermore it gets executed after it was fully created.
– %TEMPDIR%\IFCQNC~1.EXE Furthermore it gets executed after it was fully created. Further investigation pointed out that this file is malware, too. Detected as: TR/Dldr.VB.FSW

See a brief description here.

Description inserted by Andrei Gherman on Thu, 08 Jan 2009 08:39 (GMT+1)
Description updated by Andrei Gherman on Thu, 08 Jan 2009 08:57 (GMT+1)

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