http://www.ehow.com/how_2128387_remove-osxrspluga-trojan-horse-mac.html
i dont know if this is the trojan you have but it says right here that there is only one known trojan in the mac world
So far the only malicious software known to infect Macintosh Computers is called the OSX.RSPlug.A, a rather insidious Trojan Horse. It's not exactly a virus since it doesn't replicate itself, but it can cause some damage. The only way to get this malware on your computer is to download and install it, and enter in your administrator password.
Read more: How to Remove the OSX.RSPlug.A Trojan Horse from your Mac | eHow.com http://www.ehow.com/how_2128387_remove-osxrspluga-trojan-horse-mac.html#ixzz1UeDuijyf
i dont know if this is the trojan you have but it says right here that there is only one known trojan in the mac world
So far the only malicious software known to infect Macintosh Computers is called the OSX.RSPlug.A, a rather insidious Trojan Horse. It's not exactly a virus since it doesn't replicate itself, but it can cause some damage. The only way to get this malware on your computer is to download and install it, and enter in your administrator password.
Read more: How to Remove the OSX.RSPlug.A Trojan Horse from your Mac | eHow.com http://www.ehow.com/how_2128387_remove-osxrspluga-trojan-horse-mac.html#ixzz1UeDuijyf