Threat Description



Aliases: Trojan-Spy.Win32.BZub, BZub, W32/BZub
Category: Malware
Type: Trojan-Spy
Platform: W32


BZub is a family of Trojan-Spy malware. BZub variants create files in the Windows System directory and attempt to steal logons, passwords, PINs, check words, and other information related to Online Banking.


Automatic action

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


Detailed instructions for F-Secure security products are available in the documentation found in the Downloads section of our Home - Global site.

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

Technical Details


trojans are spammed to a large number of people as attachments to e-mail messages. Past attachment names have been rechnung.exe. BZub drops a keylogger and spies against customers of several banks. Descriptions:

Description Created: 2006-09-14 15:33:22.0

Description Last Modified: 2007-02-14 12:54:32.0


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