I wonder whether this software is like an illegal version of something like GDATA or it is simply "repackaged" version of Malwarebytes...
As an end-user, it shouldn't be a problem if anti-virus companies "share" their info but it's illegal in the context of intellectual properties, which is not always respected outside of so-called "Western" countries. I guess some agreements in the area of international laws are needed among developed countries and rising ones.