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  3. W32.Mytob.EZ@mm

W32.Mytob.EZ@mm

Risk Level 2: Low

Discovered:
June 16, 2005
Updated:
February 13, 2007 12:40:36 PM
Type:
Worm
Systems Affected:
Windows


W32.Mytob.EZ@mm is a mass-mailing worm that uses its own SMTP engine to send an email to addresses that it gathers from the compromised computer. The worm spreads through the network by exploiting the Microsoft Windows Local Security Authority Service Remote Buffer Overflow (as described in Microsoft Security Bulletin MS04-011).

Antivirus Protection Dates

  • Initial Rapid Release version June 16, 2005
  • Latest Rapid Release version October 15, 2017 revision 036
  • Initial Daily Certified version June 16, 2005
  • Latest Daily Certified version October 16, 2017 revision 002
  • Initial Weekly Certified release date June 22, 2005
Click here for a more detailed description of Rapid Release and Daily Certified virus definitions.
Writeup By: Kaoru Hayashi

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STAR Antimalware Protection Technologies
2016 Internet Security Threat Report, Volume 21
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