TR/Dldr.Zlob.AATN - Trojan

See also

Summary

Full description

Statistics

Virus:	TR/Dldr.Zlob.AATN
Date discovered:	25/11/2007
Type:	Trojan
In the wild:	No
Reported Infections:	Low
Distribution Potential:	Low
Damage Potential:	Low
Static file:	Yes
File size:	64.000 Bytes
MD5 checksum:	7ab2733899ad4b37aa7fd6a579b00C6c
IVDF version:	7.00.01.05 - Sun, 25 Nov 2007 18:31 (GMT+1)

General Method of propagation:
   • No own spreading routine

Aliases:
   • Kaspersky: not-a-virus:AdWare.Win32.TrafficSol.o
   • Grisoft: Clicker.KDZ
   • Eset: Win32/Adware.TrafficSol application

It was previously detected as:
   • HEUR/Malware

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

Side effects:
   • Registry modification

Registry It registers a browser helper object (BHO) by adding the following key:

– [HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\
   Browser Helper Objects\{8E015787-B1E3-404a-95DE-3E71E1FA0305}]
   • "NoExplorer"="\"\""

The following registry keys are added:

– [HKCR\EapTlsCfg.EapTlsCfg\CurVer]
   • @="EapTlsCfg.EapTlsCfg.1"

– [HKCR\Rotator.Gizmo3.1]
   • @="browser optimizer superiorads "

– [HKCR\Rotator.Gizmo3.1\CLSID]
   • @="{8E015787-B1E3-404a-95DE-3E71E1FA0305}"

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

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

See a brief description here.

Description inserted by Thomas Wegele on Thu, 24 Jan 2008 09:39 (GMT+1)
Description updated by Thomas Wegele on Thu, 24 Jan 2008 09:55 (GMT+1)

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