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Panda Protection

Virus Encyclopedia

Welcome to the Virus Encyclopedia of Panda Security.

Dumador.GU

Threat LevelHigh threatDamageSevereDistributionNot widespread
Common name:Dumador.GU
Technical name:Bck/Dumador.GU
Threat level:Medium
Type:Trojan
Effects:  

It logs certain information and sends it to a web server, opens a port in order to allow the computer to be remotely controlled and prevents users from accessing several websites. It usually reaches the computer when downloaded by the Trojan Downloader.CYZ.

Affected platforms:

Windows 2003/XP/2000/NT/ME/98/95

First detected on:May 25, 2005
Detection updated on:Aug. 31, 2005
StatisticsNo
Proactive protection:
Yes, using TruPrevent Technologies

Brief Description 

    

Dumador.GU is a Trojan that logs certain information and the content of the Clipboard in a file that is later sent to a web server. Additionaly, it allows the affected computer to be remotely controlled, as it opens a port and listens to it.

This Trojan also prevents users from accessing several websites, belonging to antivirus companies, and can bypass process oriented firewalls.

Dumador.GU does not spread automatically using its own means. It is downloaded to the affected computer by the Trojan detected as Downloader.CYZ.

Visible Symptoms 

    

Dumador.GU is difficult to recognize, as it does not display any messages or warnings that indicate it has reached the computer.