Binance certainly has a special analysis team for new projects that will be listed there, so I am sure there are no scam projects after being listed on Binance.
And that's why their token price went up when they got word that their token was going to enter binance, they believe because Binance reputation is so good. So in my opinion, it is unlikely that the scam project will go to binance.
they make selections and also terms that other exchanges may not provide. Binance has a very good team managing a very busy and popular platform. I think scam coin will be hard to be listed on Binance.