Someone on a Minecraft server stole my account.

Hi there Stone welcome to the community forum! Christopher here, an Xbox fan just like you and has been on Xbox for years already. I would really love to make your day by helping you out. If you are completely sure about this please report it as soon as possible to Mojang! https://help.minecraft.net/hc/en-us

This way they can block the account and help you recovering it!

Hello, Dominik my name is oskayra I am an independent advisor and player like you I hope I can help solve your problem today

I understand that your Minecraft account was compromised and you're looking for help recovering it. Here's how you can get started:

Step 1: Gather Evidence:

Locate your proof of purchase for the Minecraft premium account. This is crucial evidence for Mojang support to verify your ownership.
Collect any additional information like email addresses associated with the account, purchase date, or transaction IDs.
If possible, collect screenshots or recordings showing the username change and your original username on platforms like NameMC or Optifine.
Step 2: Contact Mojang Support:

Go to the Mojang Help portal:

https://help.minecraft.net/

Note: This is a non-Microsoft website. The page appears to be providing accurate, safe information. Watch out for ads on the site that may advertise products frequently classified as a PUP (Potentially Unwanted Products). Thoroughly research any product advertised on the site before you decide to download and install it.

Select "Account & Security" as the category.
Choose "Account Migration Issues" as the subcategory.
Submit a request explaining your situation clearly.
State that your account was compromised and the username changed without your authorization.
Attach all the evidence you gathered, including proofs of purchase, screenshots, and additional information.
Be patient and cooperative with Mojang support during their investigation.
Step 3: Secure Your Other Accounts:

Change the password for any email address associated with your Minecraft account.
Enable two-factor authentication on your email accounts and Mojang account (if you regain access).
Consider using a password manager to generate and store strong, unique passwords for all your online accounts.
Step 4: Be Aware of Potential Scams:

Unfortunately, scammers might try to exploit situations like yours. Be cautious of anyone who contacts you offering help in exchange for personal information or money.
Only communicate with Mojang support through their official channels and avoid clicking on links or downloading files from unknown sources.

I hope this helps! Don't hesitate to ask if you have any further questions or need additional clarification.

Hi

sorry to hear. Please first try
"compromised account solution"

Hope this helps

You should contact customer service

If you've not done so already. Take a look over the
Compromised account solution troubleshooting link.