Virus:TR/Crypt.Delf.F.2
Date discovered:31/10/2008
Type:Trojan
Subtype:Downloader
In the wild:Yes
Reported Infections:Low
Distribution Potential:Low
Damage Potential:Low to medium
Static file:Yes
File size:155.648 Bytes
MD5 checksum:65e6a9fe8e2fc93b4b9b329cb794aef4
IVDF version:7.01.00.23 - Friday, October 31, 2008

 General Method of propagation:
   • No own spreading routine


Aliases:
   •  Symantec: Infostealer.Bancos
   •  Mcafee: PWS-Banker trojan
   •  Kaspersky: Trojan-Downloader.Win32.Banload.xov
   •  F-Secure: Trojan-Downloader.Win32.Banload.xov
   •  Sophos: Mal/Banload-E
   •  Panda: Trj/Banker.FWD
   •  VirusBuster: Trojan.DL.Banload.ACTV
   •  Bitdefender: Trojan.Crypt.Delf.F


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 tries to download a file:

– The location is the following:
   • http://www.sel.eesc.usp.br/tmp/bradesco.**********.usp.br/log_top.gif
Furthermore this file gets executed after it was fully downloaded. At the time of writing this file was not online for further investigation.

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


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 Thomas Wegele on Tuesday, November 25, 2008
Description updated by Thomas Wegele on Tuesday, November 25, 2008

Back . . . .