It is a bit concerning that they've deleted their communication channels and rebranded themselves. But it seems consistent with their preference for discreetness given the nature of the project.
If they are scammers, I would've thought they'd take the money out of the contract straight away, but it's still sitting there and tokens are still being distributed.
The true test of whether it's legit or not will come when it's time for dividend distribution (sometime in Q4 2017).
With respect to the deleted posts, I think that's actually a problem with the moderation style of the moderator who I'm pretty sure is just doing it for the bounty and not directly employed by Magos.
Hopefully they post an update soon on their new FB/Twitter after all the tokens are distributed.