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Infostealer.Tarno.Q

Risk Level 1: Very Low

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Discovered: December 19, 2005
Updated: February 13, 2007 12:54:32 PM
Also Known As: Trojan.Win32.Small.gs, Trojan-Downloader.Win32.Small., Troj/BagleDl-AR [Sophos], PWSteal.Tarno.Q
Type: Trojan Horse
Systems Affected: Windows 2000, Windows 95, Windows 98, Windows Me, Windows NT, Windows Server 2003, Windows XP



Infostealer.Tarno.Q is a password-stealing Trojan horse that attempts to log information entered into Web forms.
    Note:
    • Virus definitions prior to December 20, 2005 may detect this threat as PWSteal.Tarno.
    • Virus definitions prior to May 10, 2006 may detect this threat as PWSteal.Tarno.Q


Protection

  • Initial Rapid Release version December 20, 2005
  • Latest Rapid Release version August 20, 2008 revision 017
  • Initial Daily Certified version December 20, 2005
  • Latest Daily Certified version August 20, 2008 revision 016
  • Initial Weekly Certified release date December 21, 2005

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: 3 - 9
  • Geographical Distribution: Low
  • Threat Containment: Easy
  • Removal: Moderate

Damage

  • Damage Level: Medium

Distribution

  • Distribution Level: Low

Writeup By: Ka Chun Leung
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