- April 23, 2005
- February 13, 2007 12:37:43 PM
Also Known As:
- IM-Worm.Win32.Kelvir.an [Kaspe, W32/Kelvir.worm.gen [McAfee], W32/Kelvir-Gen [Sophos], WORM_KELVIR.AC [Trend Micro]
W32.Kelvir.AL is a worm that spreads a variant of Backdoor.Sdbot
through MSN Messenger.
Antivirus Protection Dates
Initial Rapid Release version April 23, 2005
Latest Rapid Release version September 28, 2010 revision 054
Initial Daily Certified version April 23, 2005
Latest Daily Certified version September 28, 2010 revision 036
Initial Weekly Certified release date April 27, 2005
Click for a more detailed description of Rapid Release and Daily Certified virus definitions.
Writeup By: Kaoru Hayashi