Threat description


Platform: W32
Aliases: Trojan.DirtyGuy, Bloot, Dirty Guy


This is a small DOS-based trojan. When run it outputs a message in Dutch:

If you want to see desirable ladies, quickly press [Enter]


Automatic action

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


More information on scanning and removal options available in your F-Secure product can be found in the Help Center.

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

When 'Enter' key is pressed the trojan outputs another message (blinking) also in Dutch:

A dirty guy is working on this computer !!!!!  

and starts to output siren-like sounds through PC speaker. The system has to be reset as the trojan loops.


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