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Virus:W32/Kriz.4050
Date discovered:03/04/2008
Type:File infector
In the wild:No
Reported Infections:Low
Distribution Potential:Medium to high
Damage Potential:Medium to high
VDF version:7.00.03.110
IVDF version:7.00.03.116 - Thursday, April 3, 2008

 General Method of propagation:
    Infects files


Aliases:


Platforms / OS:
   • Windows 95
   • Windows 98
   • Windows 98 SE
   • Windows NT
   • Windows ME
   • Windows 2000
   • Windows XP
   • Windows 2003


Side effects:
    Access to floppy disk
Infects files

 File infection Infector type:
The following section is added to the infected file:
   • ...


Self Modification:

Polymorphic - The entire virus code changes from one infection to another. The virus contains a polymorphic engine.


Method:

This memory-resistent infector remains active in memory.


Infection length:

- 4.050 Bytes


The following files are infected:

By file type:
   • *.exe

By exact path:
   • %SYSDIR%\Kernel32.dll

Description inserted by Razvan Olteanu on Tuesday, March 1, 2011
Description updated by Razvan Olteanu on Tuesday, March 1, 2011

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