1. /
  2. Security Response/
  3. Backdoor.Ryejet


Risk Level 1: Very Low

April 19, 2005
February 13, 2007 12:37:22 PM
Trojan Horse
Systems Affected:
Windows 2000, Windows 95, Windows 98, Windows Me, Windows NT, Windows Server 2003, Windows XP

Backdoor.Ryejet is a back door Trojan horse that allows unauthorized remote access to a compromised computer. The Trojan also contains rootkit functionality to hide the presence of its files on the compromised computer. The threat may be distributed embedded in a Microsoft Jet Database.

Antivirus Protection Dates

  • Initial Rapid Release version April 19, 2005
  • Latest Rapid Release version September 28, 2010 revision 054
  • Initial Daily Certified version April 19, 2005
  • Latest Daily Certified version September 28, 2010 revision 036
  • Initial Weekly Certified release date April 20, 2005
Click here for a more detailed description of Rapid Release and Daily Certified virus definitions.
Writeup By: John Canavan

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