- I didn’t access, login or leave my wallet in any place that has internet until last week to participate in ZenLand review Campaign.
Most likely is that your PK got compromised somehow.
- I don’t have any walletconnect attached to my wallet or token approval which i always revoke.
This can't stop funds from being moved if your PK was compromised.
This proves that your PK was indeed compromised.
It could be malware on the device you had it on.
I need your help to understand how is it possible and how can i regain my wallet?
You should forget about this wallet, since the hacker has your PK any future coins sent there are his to take, that's why he is using a smart contract so he can move the coins instantly.
Best thig to do is nuke the OS of the device that the wallet was on, change accounts passwords, and if you had any other wallet on that device I would move those coins to a new wallet.