The format is .BIN but if renamed as .DFF it becomes importable in ZModeler 2, here's a sample:
http://www44.zippyshare.com/v/OkEwo71Z/file.html
Now, the question is, where are the textures?
The UV map seems perfect, so only textures are missing. I think these are included in the .BIN file, as a package along with the 3D model, but I'm not sure.

