First you need to ask yourself how is it possible that someone came up with the opportunity to gain access to your Binance account? Is it phishing (you compromised your log in data on a fake Binance page), or did you keep it in a way that made it available to someone (online or physically)?
What Binance can do is provide information on the IP address from which the transfer was made, but I am afraid that nothing more than that is possible. On the other hand, as far as I know, Tether can freeze funds - so if I don't miss something the address to which hacker sent the funds, can be frozen and the funds returned to the rightful owner - this is a fully centralized cryptocurrency.
https://cryptobriefing.com/tether-can-freeze-your-usdt-39-addresses-containing-millions-blacklisted/We have a local website exchange and we use binance API to buy and sell, seems there was a plugin in our web server which could uploadfile, anf we think they open shell via upload file,so request sent from the IP Address of our website and binance accept it,