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Panda Protection

Virus Encyclopedia

Welcome to the Virus Encyclopedia of Panda Security.

Nidra

Threat LevelModerate threatDamageHighDistributionNot widespread
Common name:Nidra
Technical name:Trj/Nidra
Threat level:Low
Type:Trojan
Effects:  Activates upon running EXE or TXT files and causes the affected computer to slow down.
Affected platforms:

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

First detected on:Sept. 21, 2002
Detection updated on:Sept. 21, 2002
StatisticsNo

Brief Description 

    

Nidra (309978 Bytes) is a Trojan that modifies the system configuration in order to activate every time a file with an EXE or TXT extension is run. When Nidra activates, it creates a process in memory, which might cause affected computers to slow down.

Visible Symptoms 

    

Once Nidra has carried out its actions, it displays the following message on the screen:  

Additionally, Nidra generates a great number of processes, which will cause affected systems to slow down.