1. /
  2. Security Response/
  3. VBS.Krim.G@mm


Risk Level 1: Very Low

May 28, 2004
February 13, 2007 12:23:49 PM
Also Known As:
Systems Affected:
Windows 2000, Windows 95, Windows 98, Windows Me, Windows NT, Windows Server 2003, Windows XP

VBS.Krim.G@mm is a mass-mailing worm that sends itself to contacts in the Microsoft Outlook address book and propagates through IRC. It also attempts to format the infected computer's C: drive, if the worm does not find a file that it creates.

Antivirus Protection Dates

  • Initial Rapid Release version May 28, 2004
  • Latest Rapid Release version September 28, 2010 revision 054
  • Initial Daily Certified version May 28, 2004
  • Latest Daily Certified version September 28, 2010 revision 036
  • Initial Weekly Certified release date May 28, 2004
Click here for a more detailed description of Rapid Release and Daily Certified virus definitions.
Writeup By: Takayoshi Nakayama

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