W32.Varra

Discovered:
June 10, 2003
Updated:
February 13, 2007 12:03:40 PM
Also Known As:
Win32.Nov20 [ALVIL], W32/Varra [McAfee], W95/Nov20-A [Sophos], Win32.Nov [KAV, VirusBuster], Win32/Notw.A [RAV], PE_NOVE20.A [Trend], Win32/Caohui [CA]
Type:
Virus
Systems Affected:
Windows 2000, Windows 95, Windows 98, Windows Me, Windows NT, Windows XP

W32.Varra is a simple Windows virus that infects .exe files. It does not have a payload.

Antivirus Protection Dates

  • Initial Rapid Release version July 10, 2003
  • Latest Rapid Release version September 28, 2010 revision 054
  • Initial Daily Certified version July 10, 2003
  • Latest Daily Certified version September 28, 2010 revision 036
  • Initial Weekly Certified release date July 16, 2003
Click here for a more detailed description of Rapid Release and Daily Certified virus definitions.
Writeup By: Atli Gudmundsson

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