What the scam?

Hi there, so years ago I was active on XYO network, but since 3-4 years I’m not doing anything with it. Now comes the weird part. Right now I received 3$ in ETH and shortly after, all my xyo token and the ETH got transferred to another unknown wallet. The weird part: ONLY XYO! all other coins which were on my wallet are still there untouched. I mean, it was only 40$ in xyo but I had over 400$ in BNB and much more bitcoin on that wallet. I didn’t register at anything (except Xyo some years ago) everywhere im registered is 2fa locked. Anybody know what happens here? I checked the wallet of the scammer and it’s packed with ETH all doing the same transactions to different wallets.