TR/Dldr.Zlob.jsu - Trojan

See also

Summary

Full description

Statistics

Virus:	TR/Dldr.Zlob.jsu
Date discovered:	06/05/2008
Type:	Trojan
Subtype:	Downloader
In the wild:	No
Reported Infections:	Low
Distribution Potential:	Low
Damage Potential:	Low
Static file:	Yes
File size:	18.944 Bytes
MD5 checksum:	95a88770bb4036280E292ed1556c4c96
IVDF version:	7.00.04.02 - Tue, 06 May 2008 09:03 (GMT+1)

General Method of propagation:
   • No own spreading routine

Aliases:
   • Mcafee: Puper trojan
   • Kaspersky: Trojan-Downloader.Win32.Zlob.mnb
   • F-Secure: Trojan-Downloader.Win32.Zlob.mnb
   • Grisoft: Downloader.Zlob
   • Eset: Win32/TrojanDownloader.Zlob.BWU trojan
   • Bitdefender: Trojan.Downloader.Zlob.ABUX

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

Side effects:
   • Downloads a malicious file

Files It deletes the initially executed copy of itself.

– A file that is for temporary use and it might be deleted afterwards:
• %TEMPDIR%\awer0.bat

– The location is the following:
• http://85.255.119.242/this/is/**********music.php
It is saved on the local hard drive under: %TEMPDIR%\zfe0.exe Furthermore this file gets executed after it was fully downloaded. Further investigation pointed out that this file is malware, too. Detected as: TR/PSW.Bedruger.2

File details Programming language:
The malware program was written in MS Visual C++.

See a brief description here.

Description inserted by Thomas Wegele on Fri, 23 May 2008 12:36 (GMT+1)
Description updated by Thomas Wegele on Fri, 23 May 2008 12:37 (GMT+1)

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