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  3. JS.Yamanner@m


Risk Level 2: Low

June 12, 2006
June 12, 2006 12:51:44 PM
Also Known As:
JS/Yamanner@MM [McAfee], JS_YAMANER.A [Trend], Yamanner.A [F-Secure], JS/Yamann-A [Sophos], Yamanner.A [Computer Associates]
Systems Affected:
Windows 2000, Windows 95, Windows 98, Windows Me, Windows NT, Windows XP
JS.Yamanner@m is a worm that is written in JavaScript. It exploits a vulnerability in the Yahoo email service to send a copy of itself to the user's Yahoo email contacts.

Antivirus Protection Dates

  • Initial Rapid Release version June 12, 2006
  • Latest Rapid Release version September 28, 2010 revision 054
  • Initial Daily Certified version June 12, 2006
  • Latest Daily Certified version September 28, 2010 revision 036
  • Initial Weekly Certified release date June 12, 2006
Click here for a more detailed description of Rapid Release and Daily Certified virus definitions.
Note: On May 14, 2015, modifications will be made to the threat write-ups to streamline the content. The Threat Assessment section will no longer be published as this section is no longer relevant to today's threat landscape. The Risk Level will continue to be the main threat risk assessment indicator.

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