- Discovered:
- October 21, 2002
- Updated:
- February 13, 2007 11:49:51 AM
- Also Known As:
- Backdoor.DTR.142.d
- Type:
- Trojan Horse
- Systems Affected:
- Windows 2000, Windows 95, Windows 98, Windows Me, Windows NT, Windows XP
Backdoor.DTR is a Trojan horse that allows unauthorized access to an infected computer. By default, it opens port 10001 to listen for a connection.
Antivirus Protection Dates
- Initial Rapid Release version October 21, 2002
- Latest Rapid Release version November 15, 2011 revision 023
- Initial Daily Certified version October 21, 2002
- Latest Daily Certified version November 15, 2011 revision 038
- Initial Weekly Certified release date October 23, 2002
Click here for a more detailed description of Rapid Release and Daily Certified virus definitions.
Writeup By: Kaoru Hayashi



