[virusinfo] Troj/Bancos-BV
- From: "Mike" <mikebike@xxxxxxxxx>
- To: virusinfo@xxxxxxxxxxxxx
- Date: Wed, 23 Mar 2005 09:05:41 -0800
From; Sophos Alert System:
Name: Troj/Bancos-BV
Aliases: Trojan-Spy.Win32.Bancos.bg, TROJ_BANCDROP.D
Type: Trojan
Date: 23 March 2005
A virus identity (IDE) file which provides protection is
available now from the Sophos website, and will be incorporated
into the May 2005 (3.93) release of Sophos Anti-Virus.
Customers using EM Library, PureMessage or any of our Sophos
small business solutions will be automatically protected at
their next scheduled update.
At the time of writing, Sophos has received no reports from
users affected by this Trojan. However, we have issued this
advisory following enquiries to our support department from
customers.
Information about Troj/Bancos-BV can be found at:
http://www.sophos.com/virusinfo/analyses/trojbancosbv.html
Troj/Bancos-BV is a password stealing Trojan for the Windows platform that
targets customers of Brazilian banks.
Once executed Troj/Bancos-BV displays a fake error message, copies itself to
the Windows system folder with the filename REGCAIOFT.EXE and in order to be
able to run automatically when Windows starts up sets the registry entries:
HKLM\Software\Microsoft\Windows\CurrentVersion\Run
Regcaioft
%SYSTEM%\REGCAIOFT.EXE
HKLM\Software\Microsoft\Windows\CurrentVersion\RunServices
Regcaioft
%SYSTEM%\REGCAIOFT.EXE
Troj/Bancos-BV will also create two non-malicious microsoft DLL's mswinsck.ocx
and richtx32.ocx in the Window system folder. The Trojan may also copy these
file to the Windows folder. The files ar not malicious and may be deleted if
the user wishes.
Troj/Bancos-BV monitors a user's internet access, and when certain internet
banking sites are visited, the Trojan will display a fake login screen in order
to trick the user into inputting their details.
Troj/Bancos-BV may also try to connect to a predefined website.
This IDE file also includes detection for:
Troj/Small-DS
http://www.sophos.com/virusinfo/analyses/trojsmallds.html
Troj/Multidr-CR
http://www.sophos.com/virusinfo/analyses/trojmultidrcr.html
Troj/Bancos-BX
http://www.sophos.com/virusinfo/analyses/trojbancosbx.html
Troj/Bancban-BW
http://www.sophos.com/virusinfo/analyses/trojbancbanbw.html
Troj/Bancos-BW
http://www.sophos.com/virusinfo/analyses/trojbancosbw.html
Download the IDE file from:
http://www.sophos.com/downloads/ide/bancosbv.ide
Download all the IDE files available for the current version of
Sophos Anti-Virus in a single compressed file. The file is
available in two formats:
Zip file:
http://www.sophos.com/downloads/ide/ides.zip
Self-extracting file:
http://www.sophos.com/downloads/ide/ides.exe
Read about how to use IDE files at
http://www.sophos.com/downloads/ide/using.html
*********** MIKE"S REPLY SEPARATOR ***********
Mike ~ It is a good day if I learned something new.
Editor MikesWhatsNews see a sample on my web page
http://www3.telus.net/mikebike
<mikeswhatsnews-request@xxxxxxxxxxxxx?Subject=subscribe>
http://www3.telus.net/mikebike/worm_removal.htm
See my Anti-Virus pages http://virusinfo.hackfix.org/index
<virusinfo-request@xxxxxxxxxxxxx?Subject=subscribe>
A Technical Support Alliance and OWTA Charter Member
Other related posts:
- » [virusinfo] Troj/Bancos-BV
