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Discovered:
- September 29, 2009
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Updated:
- October 1, 2009 3:40:14 AM
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Type:
- Worm
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Infection Length:
- Varies
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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
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Initial Rapid Release version September 30, 2009 revision 001
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Latest Rapid Release version September 28, 2010 revision 054
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Initial Daily Certified version September 30, 2009 revision 002
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Latest Daily Certified version September 28, 2010 revision 036
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Initial Weekly Certified release date September 30, 2009
Click for a more detailed description of Rapid Release and Daily Certified virus definitions.
Threat Assessment
Wild
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Wild Level: Low
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Number of Infections: 0 - 49
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Number of Sites: 0 - 2
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Geographical Distribution: Low
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Threat Containment: Easy
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Removal: Easy
Distribution
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Distribution Level: Medium
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Target of Infection: Copies itself to all drives on the compromised computer.
Writeup By: Kaoru Hayashi
