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Backdoor.IRC.Mutebot

Risk Level 1: Very Low

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Discovered: April 3, 2004
Updated: February 13, 2007 12:20:45 PM
Also Known As: Backdoor.Loony.d [Kaspersky], W32/Spybot.worm.gen.b [McAfee]
Type: Trojan Horse
Systems Affected: Windows 2000, Windows 95, Windows 98, Windows Me, Windows NT, Windows Server 2003, Windows XP


Backdoor.IRC.Mutebot is Trojan horse with backdoor functionality, which allows an attacker to control an infected computer via Internet Relay Chat (IRC).

Protection

  • Initial Rapid Release version April 4, 2004
  • Latest Rapid Release version August 20, 2008 revision 017
  • Initial Daily Certified version April 4, 2004
  • Latest Daily Certified version August 20, 2008 revision 016
  • Initial Weekly Certified release date April 4, 2004

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: Moderate

Damage

  • Damage Level: Medium

Distribution

  • Distribution Level: Low

Writeup By: Tony Lee
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