1...go to this site http://www.iss.net/security_center/a...xploits/Ports/
and check your open ports.

2...also, this site http://www.simovits.com/nyheter9902.html
will give you most commonly used ports for trojans and worms.

3...next, in a cmd prompt, run nbtstat -s... this will give you your netbios connection table and you can check to see if there are any remote hosts connected.

if you notice that you have an open port that is a commonly used port for trojans, post a reply here and someone will help you remove the trojan.

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