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  3. JS.Harunaut

JS.Harunaut

Risk Level 1: Very Low

Discovered:
October 6, 2007
Updated:
October 6, 2007 7:46:53 AM
Type:
Worm
Infection Length:
270,324 bytes
Systems Affected:
Windows 2000, Windows 95, Windows 98, Windows Me, Windows NT, Windows Server 2003, Windows Vista, Windows XP
JS.Harunaut is a JavaScript worm that attempts to spread through mapped drives using an autorun.inf file.

Antivirus Protection Dates

  • Initial Rapid Release version October 22, 2007 revision 040
  • Latest Rapid Release version September 28, 2010 revision 054
  • Initial Daily Certified version October 6, 2007 revision 007
  • Latest Daily Certified version September 28, 2010 revision 036
  • Initial Weekly Certified release date October 10, 2007
Click here for a more detailed description of Rapid Release and Daily Certified virus definitions.

Threat Assessment

Wild

  • Wild Level: Low
  • Number of Infections: 0 - 49
  • Number of Sites: 0 - 2
  • Geographical Distribution: Low
  • Threat Containment: Easy
  • Removal: Easy

Damage

  • Damage Level: Low
  • Payload: Spreads through mapped drives.

Distribution

  • Distribution Level: Low
Writeup By: Asuka Yamamoto

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