- Discovered:
- June 11, 2002
- Updated:
- February 13, 2007 11:48:28 AM
- Also Known As:
- Backdoor.Trojan
- Type:
- Trojan Horse
- Systems Affected:
- Windows 2000, Windows 95, Windows 98, Windows Me, Windows NT, Windows XP
Backdoor.Crat allows a hacker to remotely control an infected computer. It is written in the Delphi program language and compressed with Ezip.
NOTE: Virus definitions dated prior to June 13, 2002, may detect this threat as Backdoor.Trojan.
Antivirus Protection Dates
- Initial Rapid Release version June 13, 2002
- Latest Rapid Release version August 20, 2008 revision 017
- Initial Daily Certified version June 13, 2002
- Latest Daily Certified version August 20, 2008 revision 016
- Initial Weekly Certified release date June 19, 2002
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: Low
Distribution
- Distribution Level: Low
Writeup By: Yana Liu



