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Panda Protection

Virus Encyclopedia

Welcome to the Virus Encyclopedia of Panda Security.

Encyclopedia GetVirusCard True 0

Gdoor.C

 
Threat LevelHigh threatDamageSevereDistributionNot widespread
Common name:Gdoor.C
Technical name:Bck/Gdoor.C
Threat level:Medium
Type:Trojan
Effects:   It allows to get into the affected computer. It does not spread automatically using its own means.
Affected platforms:

Windows XP/2000/NT/ME/98

First detected on:April 4, 2001
Detection updated on:Oct. 15, 2003
StatisticsNo

Brief Description 

    

BCK/G_Door.C is a Backdoor Trojan. Therefore, it consists of two programs: One (the server) installs itself on the affected computer, whereas the other (the client) installs itself on the attacking computer. Upon running, the Trojan carries out the necessary actions to ensure its execution every time the computer is started or an EXE file is executed. The server program is a Windows PE file, with a size of 266891 bytes.

Visible Symptoms 

    

The Trojan copies itself twice to the C:\windows\system directory, with the names KERNEL32.EXE and SYSEXPLR.EXE.

BCK/G_Door.C allows hackers to gain remote access to the targeted computer.