Huge Issue ETH Taken

Hey guys, I saw that some unauthorized ETH got moved from my wallet on October 9th. Is this a common issue? Was there a hack or something like that? What are my options now? Would appreciate any help! Thanks a lot! Cheers

Could be many thing tbh with ETH. It could be approved spending to malicious address that you unknowingly approve, seed phrase leak, confirming malicious TX and many more. I think if you got drained of your ETH which is the native coin used for gas it could be that your seed phrase is leaked. Latest hack is supply chain attack on npm vulnerability which the hacker failed to execute.

It seems your wallet is getting drained. May you tell me whether you have ever interacted with the suspicious platform before? Your wallet is hacked caused by you might be giving approval to the hacker to steal your money. This mostly happen when you have ever visited the phishing site. What you can do is that 1 You go to https://revoke.cash/ and check whether you have ever interacted with suspicious site. If you find that revoke it. 2. You also go to https://eip7702.app/ to check whether your wallet is ever being delegated to the hacker's contract. If you found your wallet delegated to the a delegation namer "Crime" means your wallet can't be recovered. The better to replace it with a new one.

It's been more than 4 days now since you created this thread. As someone who needs a solution, you should be following up and applying the suggestions given to you or, better still, providing more details to make it easier for suggestions. The best form of advice I will give you if there is still anything left in that wallet is to move them into a totally new, different address created newly. You don't know if it's a hacker from afar that's draining you or someone close to you who has access to your device, so the best thing is to play as safe as possible.