my microsoft account as been hacked what do i do

it showed this

Hello again, when filling out the form the account he asks you to recover is your email that you had before the account was hacked.

Hello, first it's a pleasure to be able to help you today.

My name is welcome to the community.

Hello Foxy_306, I am sorry to know that you have lost your account, in such cases the ideal is to make the account recovery by the account recovery form below.

Recover your account

https://account.live.com/acsr

Help with the Microsoft account recovery form

https://support.microsoft.com/en-us/account-bil...

Hello again, in this case you should contact Xbox Customer Service via chat and request an ATO (Account Takeover), this is because this forum is public viewing and unfortunately as independent consultants we do not have access there is some data and procedures that Xbox Support has.

However, ATO is a similar procedure to the online form, but done by a Microsoft agent, it will need as much information as possible for you to do the procedure.

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

Here in the community we are independent consultants, so we do not have access to the same information and tools that support has.

Each account recovery case is unique, and if you request the ATO, you must wait for a response from Microsoft's investigation department.

this will not help because i don't know what is at*****@mcmfa.email so meaning that i can't acsses that email because it got changed to it not by me

also writing email like that because i don't even know that email username