I'm hacked victim,I used my etherwallet to received my assets..but why hacker know my pivate key? Hacker is sent ethereum into my wallet and used as a gas to get all my coins..how it all happened guys.?
If you are fond of signing up to various sites, especially those who offer free tokens, free cash, or any sort of good thing for free, those might be the reason, there is a possibility that you have registered into a phishing site.This is why it is important to always check that URL bar above if you are in a safe site and you are accessing a genuine website. Another possibility is you have exposed your private key somewhere (on google forms for registration in bounty campaigns and airdrops, etc.)