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Panda Protection

Virus Encyclopedia

Welcome to the Virus Encyclopedia of Panda Security.

Encyclopedia GetVirusCard True 0

Klez.G

 
Threat LevelModerate threatDamageHighDistributionNot widespread
Common name:Klez.G
Technical name:W32/Klez.G
Threat level:Low
Alias:,,
Type:Worm
Affected platforms:

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

First detected on:
Detection updated on:Oct. 31, 2007
StatisticsNo
Proactive protection:
Yes, using TruPrevent Technologies

Brief Description 

    

W32/Klez.G is a worm designed to spread via e-mail in a file attached to a message with variable characteristics. The actions carried out by this worm include modifying some system drivers (which might prevent the computer from starting up), and overwriting executable files, thus rendering them useless.