It's definitely a scam. Those kind of profits are not realistic, even in crypto. You want a coin that gives some serious legitimate profits? Take your Bitcoin to BitTrex and buy Diamond DMD coin with it. Then send your DMD to a wallet you run, open it for minting, and your stash will grow by 25 percent annually, completely under your control the entire time. Check out bit.diamonds for more info. Btw, they also have a cloud mining program on bit.diamonds and it is legit and pays out daily. Please don't invest in a scam when there are so many real wealth building opportunities out there!