The most legit cloud mining around is genesis mining, but you can't make profit by investing a small amount as you need big hashrate to generate profits.
Genesis mining legit? Them being (according to themselves) a major player in mining various crypto currencies, but not sharing any actual proof of where their mining rewards flow into, is something that can be seen as legit? Don't make me laugh. They have refused to show that bit of proof for years now, and people as dumb as they are still make use of them. It's not that they can anonymously mine crypto currencies under the radar, everything that happens can be seen by basically anyone, but yet there is not even a single sign of Genesis mining.... These scammers don't deserve any vouching from people here.
I had a 2 year contract on genesis mining but will reach my payment threshold only after 950 days. So I won't be able to withdraw anything if I'm not willing to deposit more.