- October 18, 2003
- February 13, 2007 12:12:24 PM
Also Known As:
- Bloodhound.W32.1, Worm.Win32.Dupate.4180 [Kasper, W32/MGF [McAfee]
W32.Mafeg is a memory-resident, file-appending worm that attempts to spread itself through shared network resources.
The size of the infected file is increased by 4,180 bytes.
Note: Definitions dated prior to Oct 20, 2003 may detect this threat as Bloodhound.W32.1.
Antivirus Protection Dates
Initial Rapid Release version October 20, 2003
Latest Rapid Release version February 19, 2013 revision 016
Initial Daily Certified version October 20, 2003
Latest Daily Certified version September 28, 2010 revision 036
Initial Weekly Certified release date October 22, 2003
Click for a more detailed description of Rapid Release and Daily Certified virus definitions.
Writeup By: Robert X Wang