Question about scam

Earlier at this time I acquired a name (quantity 0800 208 4370) from someone claiming to be from the Binance fraud help staff. The man was very skilled, had an English accent, and was very convincing. He had claimed somebody logged into my account and attempted to reset my password from Oslo. He then sent me this e mail “Someone tried to reset your password” and it came by means of the official Binance e mail, from which I've previously acquired emails from. I used to be just a little sceptical and he then requested me the precise balances of my portfolio (how much $ value I had of each coin), which I informed him however I did not give him any more info earlier than I hung up. I then checked on the app to see if anyone really tried logging into my account, and no one did.

Is he capable of take the stability out of my account solely by figuring out the balances of every coin in my portfolio? I didn't give him any more info than this. Google says to report it to Action Fraud instantly. Thanks!