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VBS.Nokrupt

Risk Level 1: Very Low

Discovered:
May 31, 2007
Updated:
May 31, 2007 5:18:03 PM
Type:
Worm
Infection Length:
6,918 bytes
Systems Affected:
Windows 2000, Windows 95, Windows 98, Windows Me, Windows NT, Windows Server 2003, Windows XP
VBS.Nokrupt is a worm that spreads through removable flash drives.

Antivirus Protection Dates

  • Initial Rapid Release version May 31, 2007 revision 025
  • Latest Rapid Release version February 19, 2013 revision 016
  • Initial Daily Certified version June 1, 2007 revision 002
  • Latest Daily Certified version September 28, 2010 revision 036
  • Initial Weekly Certified release date June 6, 2007
Click here for a more detailed description of Rapid Release and Daily Certified virus definitions.

Threat Assessment

Wild

  • Wild Level: Low
  • Number of Infections: 0 - 49
  • Number of Sites: 0 - 2
  • Geographical Distribution: Low
  • Threat Containment: Easy
  • Removal: Easy

Damage

  • Damage Level: Low

Distribution

  • Distribution Level: Low
  • Target of Infection: Removable flash drives.
Writeup By: John Canavan

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