I believe that you can't do anything with that problem. The best thing to do right now is to contact the exchange you traded. I think that you can recover your account using their support. But, not your funds especially when the hacker moved your funds into their wallet.
Well, I would say that here we are talking about split responsibility. The user is responsible for protection of the account by keeping safe your credentials and to protect your computer or mobile phone from malware. But exchanger is responsible for security of the whole platforme. Hacker will not return your money but if you can prove that hacker didn't get the access to your account because of your security mistakes then
exchange should make the refund and recover account. You can try, it's just a little bit of extra effort.
The chance to get a refund from an exchange account which is hacked is close to Zero imho. At least an exchange has their own terms about such issue, so it should be checked first about the term of the exchange.
To be honest, for me the story is not really clear on how the hack happened. I think OP should give us more details. In which exchange, how he noticed it, how about his account security (2fa or not) and other important things.
Did not have 2FA, Fucked up
. Attacker gained access to email and reset my exchange password. Pretty sure that makes me screwed.
Sorry for your lost but it is a lesson learned although a bit expensive lesson. This is why there is always recommendation for crypto lovers/traders to not storing assets in exchanges. Even if you have to do it then you have to make sure the best security for your account.