CDK

1.Summary:
CDK is a Trojan Horse offering the attacker control of the victim host.
This event is generated when an attacker connects to a victim server.

2.Impact:
Possible theft of data and control of the targeted machine leading to a
compromise of all resources the machine is connected to.

3.Detailed Information:
This Trojan affects the following operating systems:

Windows 95
Windows 98
Windows ME
Windows NT
Windows 2000
Windows XP

4.Attack Scenarios:
This Trojan may be delivered to the target in a number of ways. This
event is indicative of an existing infection being activated. Initial
compromise can be in the form of a Win32 installation program that may
use the extension ".jpg" or ".bmp" when delivered via e-mail for
example.

5.Ease of Attack:
This is Trojan activity, the target machine may already be compromised.
Updated virus definition files are essential in detecting this Trojan.

6.Corrective Action:

Restore a previously known good copy of the registry.
A reboot of the infected machine is recommended.