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VBS.Sasan

Risk Level 1: Very Low

Discovered:
June 28, 2009
Updated:
June 28, 2009 9:20:01 AM
Type:
Worm
Infection Length:
3,375 bytes
Systems Affected:
Windows 2000, Windows 95, Windows 98, Windows Me, Windows NT, Windows Server 2003, Windows Vista, Windows XP
VBS.Sasan is a worm that spreads by copying itself to other drives.

Antivirus Protection Dates

  • Initial Rapid Release version June 29, 2009 revision 032
  • Latest Rapid Release version September 28, 2010 revision 054
  • Initial Daily Certified version June 28, 2009 revision 006
  • Latest Daily Certified version September 28, 2010 revision 036
  • Initial Weekly Certified release date July 1, 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: Low
  • Target of Infection: Copies itself to all other drives except drive A.
Writeup By: Hiroshi Shinotsuka

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