Symantec.com > Enterprise > Security Response > Trojan.OptixKiller

Trojan.OptixKiller

Risk Level 1: Very Low

Discovered:
July 26, 2003
Updated:
February 13, 2007 12:02:03 PM
Also Known As:
Backdoor.Optix, OptixKiller [McAfee], Trojan.Win32.OptixKill.30 [KAV
Type:
Trojan Horse
Systems Affected:
Windows 2000, Windows 95, Windows 98, Windows Me, Windows NT, Windows XP


Trojan.OptixKiller is a Trojan Horse that attempts to terminate security software processes, such as antivirus programs and desktop firewall applications. This program is often distributed in conjunction with other malicious programs, like Backdoor.Optix.

Antivirus Protection Dates

  • Initial Rapid Release version July 28, 2003
  • Latest Rapid Release version August 20, 2008 revision 017
  • Initial Daily Certified version July 28, 2003
  • Latest Daily Certified version August 20, 2008 revision 016
  • Initial Weekly Certified release date July 30, 2003
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: Medium

Distribution

  • Distribution Level: Low
Writeup By: Eric Chien

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