Threat Description

Bancos.VE

Details

Category: Malware
Type: Trojan-Spy
Platform: W32
Date Discovered: August 07, 2006
Aliases: Bancos.VE

Summary


Bancos.VE is a password stealing trojan specifically designed for stealing Bank Information from users of Brazilian Banks.



Removal


Automatic action

Once detected, the F-Secure security product will automatically disinfect the suspect file by either deleting it or renaming it.

More scanning & removal options

More information on scanning or removal options is available in the documentation for your F-Secure security product on the Downloads section of our Home - Global site.

You may also refer to the Knowledge Base on the F-Secure Community site for more information.

Contact Support

For further assistance, F-Secure customers can request support online via the Request support or the Chat forms on our Home - Global site.



Technical Details


Upon execution, Bancos.VE displays the following fake error message:

It will then drop a copy of itself into the System Directory as Tasklist32.exe:

  • %systemdir%\tasklist32.exe

Note: %systemdir% by default is C:\Windows\System32.

It also creates the following registry value for its auto-start mechanism:

  • HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run

TaskList = "%systemdir%\tasklist32.exe"

This malware monitors users' visited URLs. When specific URLs are viewed by a user, it will log all keyboard strokes.

Below are the URLs monitored by this trojan:

  • bankline.itau.com.br
  • https://www2.bancobrasil.com.br/aapf/saldos/006.jsp?codT=0
  • https://www2.bancosbrasil.com.br/aapff/aaii/principal
  • www2.bancobrasil.com.br

Bancos.VE sends the gathered information to a Brazilian e-mail address.



Detection


F-Secure Anti-Virus detects this malware with the following updates:

Detection Type: PC
Database: 2006-08-07_01




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