A silent bitcoin miner

Hello, Malware expert here! im specialized in malware and low level programming. Already made multiple projects like yours. Feel free to look at my past projects on freelancer.com. I always get 5star rating and positive feedback, my completion rate is 100% also, so i know what im doing. I can make all you require including professional update / auth system that would keep main files online so the clients even if cracked wont be of any use as main stubs would be on your auth server, and they would be unlockable only bw hwid from client, with matchin username and password. These are just examples. For this i would use Delphi and inline ASM. Before any funds release i would produce demo and we can work on it u ntil you're fully satisfied. Best regards.

Seeing your requirements you must have done your homework. I got exactly what you need. Note1: I am a white hat and do not support any criminal activities. Note2: I am only accepting payments in cryptocurrency.