- Discovered:
- February 4, 2002
- Updated:
- February 13, 2007 11:52:26 AM
- Type:
- Trojan Horse
When this Trojan is executed, it displays the following message:
Would you like to be protected from the virus?
Whether you click Yes or No, the Trojan does the following:
The Trojan deletes the file \Windows\Nosystem.exe.
Antivirus Protection Dates
- Initial Rapid Release version February 5, 2002
- Latest Rapid Release version September 28, 2010 revision 054
- Initial Daily Certified version February 5, 2002
- Latest Daily Certified version September 28, 2010 revision 036
- Initial Weekly Certified release date February 6, 2002
Click here for a more detailed description of Rapid Release and Daily Certified virus definitions.
Writeup By: Gor Nazaryan



