I'm using XP home, on ethernet modem.
With Zonealarm Free edition firewall.
Have used other software e.g. AVG, Trojan Hunter etc in safe mode and normal mode. no trojan found
However, used Adaware in safe mode. Found a "DSO exploit" which i deleted. however it gets back when i scan aGain
Right now, I can't do anything to this trojan with Avast at all
Can't even delete while in Safe mode