Re: mkxminer: fast Lyra2rev2 miner for AMD GPUs (Vertcoin, Monacoin, Verge, STRAKS)
Updated Windows 10 Defender is deleting this as Trojan:Win32/Fuery.A!cl 
Considering this is close source, it is very risky. You may find your coins gone one day, all of them.
Considering this is close source, it is very risky. You may find your coins gone one day, all of them.
I'd go with the "false positive" typical answer, otherwise I'd find it very strange since this miner is also a source of profit for the dev.
https://www.virustotal.com/#/url/b12e1c5f757739a4a524b0622ec525a70a426397329e51d8485377d187769ff8/detection
But still, better safe than sorry, never store anything sensitive (wallet, passes, keys, ..) as the other user suggested, in the same pc where you download and execute crypto utilities.