- June 30, 2006
- February 13, 2007 12:57:12 PM
- Trojan Horse
- Symbian OS
SymbOS.Cdropper.S is a Trojan horse that runs on the Symbian OS, which is used as the operating system for Nokia Series 60 cellular telephones. It drops variants of SymbOS.Cabir onto the compromised device.
SymbOS.Cdropper.S reportedly arrives as OperatorLogo2.0-by9546.sis. If a user opens this file, the device Installer will display a dialog to warn the user that the application may be coming from an untrusted source and may cause potential problems.
Antivirus Protection Dates
Initial Rapid Release version July 3, 2006
Latest Rapid Release version July 3, 2007 revision 049
Initial Daily Certified version July 3, 2006
Latest Daily Certified version July 4, 2007 revision 065
Initial Weekly Certified release date July 5, 2006
Click for a more detailed description of Rapid Release and Daily Certified virus definitions.
Writeup By: Yana Liu