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W32.Imaut

Risk Level 1: Very Low

Discovered:
September 18, 2006
Updated:
September 19, 2006 8:53:35 AM
Also Known As:
W32.Yautoit [Symantec]
Infection Length:
Varies
Systems Affected:
Windows 98, Windows 95, Windows XP, Windows Me, Windows NT, Windows 2000
W32.Imaut is a worm that spreads through Yahoo! Instant Messenger.

Note: Definitions before June 7, 2007 may detect this worm as W32.Yautoit.

Antivirus Protection Dates

  • Initial Rapid Release version September 19, 2006
  • Latest Rapid Release version December 22, 2014 revision 050
  • Initial Daily Certified version September 19, 2006
  • Latest Daily Certified version December 23, 2014 revision 018
  • Initial Weekly Certified release date September 20, 2006
Click here for a more detailed description of Rapid Release and Daily Certified virus definitions.
Writeup By: Hatsuho Honda

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