Microsoft 365 features that help users manage their subscriptions, account settings, and billing information.
I understand that the situation has become more challenging since the hacker changed your recovery email. In this case, follow these steps to attempt account recovery:
Fill out the account recovery form: Visit the Microsoft account recovery form and provide as much information as possible. Clearly mention the change of your recovery email in the form. Microsoft will review your answers and respond within 24 hours.
Contact Microsoft Support: If you are still unable to recover your account after submitting the recovery form, reach out to Microsoft Support for further assistance. They offer various support options, including live chat with a Microsoft specialist.
Please be aware that recovering an account with altered recovery information may be more difficult. However, contacting Microsoft Support directly is the best course of action in this situation. They will ask you specific security questions to confirm your identity and verify that you are the rightful owner of the account, thus aiding in its recovery.
I hope these steps will help you regain access to your Microsoft 365 account. Best of luck!