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Backdoor.Fivsec

Risk Level 1: Very Low

Discovered:
March 30, 2005
Updated:
February 13, 2007 12:36:05 PM
Type:
Trojan Horse
Systems Affected:
Windows 2000, Windows 95, Windows 98, Windows Me, Windows NT, Windows Server 2003, Windows XP

Backdoor.Fivsec is a Trojan horse that opens a back door on a randomly chosen TCP port.

Antivirus Protection Dates

  • Initial Rapid Release version March 31, 2005
  • Latest Rapid Release version June 24, 2014 revision 006
  • Initial Daily Certified version March 31, 2005
  • Latest Daily Certified version November 23, 2012 revision 009
  • Initial Weekly Certified release date March 31, 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: 0 - 2
  • Geographical Distribution: Low
  • Threat Containment: Easy
  • Removal: Easy

Damage

  • Damage Level: Low

Distribution

  • Distribution Level: Low
Writeup By: Kaoru Hayashi

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