Malware Bytes picks up every Bitcoin Miner I download, even though they are legitimate. I'm sure that it will pick up silent miners as well. Granted that they could have what was mentioned above, but AVs can pick stuff up and add it to the databases pretty fast.
Yes, because it is well known.
FUD crypters are using unique stubs, there are no two equal. Therefore, they are FUD.
You dont have to believe me, just google FUD crypters and virus. You'll see.
It's this kind of thinking that gets people hacked in the first place.
It's as foolish as thinking you need no AV on a Mac or Linux.