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VBS.Invadesys.B

Risk Level 1: Very Low

Discovered:
September 29, 2009
Updated:
October 1, 2009 3:40:14 AM
Type:
Worm
Infection Length:
Varies
Systems Affected:
Windows 2000, Windows 95, Windows 98, Windows Me, Windows NT, Windows Server 2003, Windows Vista, Windows XP
VBS.Invadesys.B is a worm that spreads by copying itself to all drives on the compromised computer.

Antivirus Protection Dates

  • Initial Rapid Release version September 30, 2009 revision 001
  • Latest Rapid Release version September 28, 2010 revision 054
  • Initial Daily Certified version September 30, 2009 revision 002
  • Latest Daily Certified version September 28, 2010 revision 036
  • Initial Weekly Certified release date September 30, 2009
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: Medium
  • Target of Infection: Copies itself to all drives on the compromised computer.
Writeup By: Kaoru Hayashi

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