- February 1, 2005
- February 13, 2007 12:56:56 PM
- Trojan Horse
- Symbian OS
SymbOS.Cdropper.D is a Trojan horse program that drops SymbOS.Cabir
variants as well as other security threats.
Note: Virus definitions dated June 28, 2006 or earlier may detect this threat as SymbOS.Locknut
The Trojan Horse reportedly arrives as the following file:
When a user opens this file, the phone installer will display a dialog to warn users that the application may be coming from an untrusted source and may cause potential problems.
Antivirus Protection Dates
Initial Rapid Release version June 29, 2006
Latest Rapid Release version March 3, 2008 revision 035
Initial Daily Certified version June 29, 2006
Latest Daily Certified version March 3, 2008 revision 037
Initial Weekly Certified release date July 5, 2006
Click for a more detailed description of Rapid Release and Daily Certified virus definitions.
Wild Level: Low
Number of Infections: 0 - 49
Number of Sites: 0 - 2
Geographical Distribution: Low
Threat Containment: Easy
Note: On May 14, 2015, modifications will be made to the threat write-ups to streamline the content. The Threat Assessment section will no longer be published as this section is no longer relevant to today's threat landscape. The Risk Level will continue to be the main threat risk assessment indicator.
Writeup By: Yana Liu