Clearly malware - the github user is three days old, there's no source, you're forced to run it on windows, and also load a driver provided by some random?
Also, the binaries aren't uploaded to the git repository's Releases page (like all the other closed-source apps, like TeamRedMiner or SRBMiner or etc) - probably because they'll flag his shit.

I don't know how much louder it could scream "malware!"