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Discovered:
- June 18, 2005
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Updated:
- February 13, 2007 12:40:48 PM
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Also Known As:
- Net-Worm.Win32.Mofeir.o [Kaspe, W32/MoFei.worm [McAfee], W32/Mofei-H [Sophos], WORM_MOFEI.J [Trend Micro]
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Type:
- Worm
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Systems Affected:
- Windows 2000, Windows 95, Windows 98, Windows Me, Windows NT, Windows Server 2003, Windows XP
W32.Femot.O is a worm that propagates by copying itself to the ADMIN$ share on remote systems.
Antivirus Protection Dates
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Initial Rapid Release version June 19, 2005
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Latest Rapid Release version August 20, 2008 revision 017
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Initial Daily Certified version June 19, 2005
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Latest Daily Certified version August 20, 2008 revision 016
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Initial Weekly Certified release date June 22, 2005
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: Moderate
Distribution
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Distribution Level: Medium
Writeup By: Kevin Ha