TR/Dldr.Tiny.F - Trojan

See also

Summary

Full description

Statistics

Virus:	TR/Dldr.Tiny.F
Date discovered:	22/09/2006
Type:	Trojan
Subtype:	Downloader
In the wild:	No
Reported Infections:	Low
Distribution Potential:	Low
Damage Potential:	Low to medium
Static file:	Yes
File size:	4.096 Bytes
MD5 checksum:	5a3018337f1da0de556927cf2a95c4e2
VDF version:	6.36.00.49 - Fri, 22 Sep 2006 08:09 (GMT+1)
IVDF version:	6.36.00.60 - Tue, 26 Sep 2006 08:33 (GMT+1)

General Method of propagation:
   • No own spreading routine

Aliases:
   • Mcafee: Downloader-AXM
   • Kaspersky: Trojan-Downloader.Win32.Tiny.f
   • TrendMicro: TROJ_TINY.DM
   • Sophos: Troj/Dloadr-ANO
   • Bitdefender: Trojan.Downloader.ANO

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

Side effects:
   • Downloads a file

Files It deletes the initially executed copy of itself.

The following file is created:

– %SYSDIR%\sf2e32.bat Furthermore it gets executed after it was fully created. This batch file is used to delete a file.

It tries to download a file:

– The location is the following:
• http://69.50.180.162/yes/**********
It is saved on the local hard drive under: %malware execution directory%\1file.tmp Furthermore this file gets executed after it was fully downloaded. At the time of writing this file was not online for further investigation.

Backdoor Contact server:
The following:
• http://85.249.132.76/bug_reports/**********

The servers answer is written to the file: %malware execution directory%\2file.tmp

See a brief description here.

Description inserted by Gabriel Mustata on Tue, 17 Oct 2006 10:52 (GMT+1)
Description updated by Gabriel Mustata on Thu, 16 Nov 2006 08:43 (GMT+1)

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