Symantec.com > Security Response > Backdoor.IRC.Cloner

Backdoor.IRC.Cloner

Risk Level 1: Very Low

Printer Friendly Page

Discovered: February 19, 2003
Updated: February 13, 2007 11:43:19 AM
Also Known As: Backdoor.IRC.Cloner [KAV], TROJ_CLONER.DRP [Trend], Backdoor:IRC/Cloner [RAV]
Type: Trojan Horse
Systems Affected: Windows 2000, Windows 95, Windows 98, Windows Me, Windows NT, Windows XP


Backdoor.IRC.Cloner is a backdoor Trojan that uses mIRC to communicate with a remote attacker. It allows the attacker to gain full control over your computer.

NOTE: Virus definitions dated prior to February 19, 2003 may detect some files in the Backdoor.IRC.Cloner package as IRC Trojan or BAT.Trojan.

Protection

  • Initial Rapid Release version February 19, 2003
  • Latest Rapid Release version August 20, 2008 revision 017
  • Initial Daily Certified version February 19, 2003
  • Latest Daily Certified version August 20, 2008 revision 016
  • Initial Weekly Certified release date February 19, 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: Moderate

Damage

  • Damage Level: Medium

Distribution

  • Distribution Level: Low

Writeup By: Atli Gudmundsson
PRINT THIS PAGE
Search by name
Example: W32.Beagle.AG@mm
Norton Green PC Service
Windows Vista Security