Microsoft Account got hacked

Hello myusernamesthis, sorry to hear you're having trouble with your account.

Right now the top priority for you should be to contact any payment method that you have linked to your account and let them know what's happening.

After that please go to https://support.xbox.com/contact-us and start a chat. When you get linked to a person ask to be escalated to a Microsoft Advocate for your lost account

Hello Davide F, My name is David. I am an independent advisor, happy to help you today.

This is usually annoying, I'm sorry you're going through this.
Remember that I am just another player and I do not have access to your personal data.
However, it will help you recover your account.

On the Microsoft sign-in page, find and select the "Forgot your password?" option. or "Reset Password". Follow the instructions provided to complete the password reset process. You may be asked to provide additional security information or answer verification questions to prove that you are the owner of the account.

You can get more help through the following link.
https://support.microsoft.com/account

Best regards.

Hi. My name is Brilliant, an independent advisor, happy to assist you today.

Unfortunately the only possible way to recover your account is by filling the account recovery form. If that is unsuccessful, then you may have to come to terms with that your account may be lost indefinitely.

I am sorry you're faced with the loss of your account, unfortunately that is the only available option.

Thanks for checking. I hate to be a bearer of bad news here but I am afraid that we cannot do much about it anymore if we don't know the current email address of your hacked account.

You may try to contact Microsoft/Xbox support if they could help you finding the account using your gamertag but it's not guaranteed that they can help due to our account safety and security.

https://support.xbox.com/contact-us

It means that it was removed from your account already. You need to find traces of the current email that was used to replace the email from your account by checking your email history or Xbox console if it shows there.

It's required that you know it to start the recovery process.