This is a prime example of why virus scans are "not enough" in detecting malware.
This post should be pretty easy to figure out as a fake since the "models" that come in the package have nothing to do with Silkroad. They more look like CS models since they are guns.
You can use this tutorial,
[Only registered and activated users can see links. Click Here To Register...], to unpack the real program and decompile it as well to see what it really does.
Here's an image:
[Only registered and activated users can see links. Click Here To Register...].
It's just a worm that steals data and spreads. It could do more easily though.
#reported