Take look to virus total report:
https://www.virustotal.com/#/file/f2984504dd0f24ea6f5a8523364f5f52db17ce9cb6346c1b3a2f1fd1f522f2dd/detection
Some antiviruses marked miner as riskware because executable packed by binary packer (to decrease executable size).
On computer that build windows version installed Comodo antivirus, we are checking executable before uploading to mega server.