According to ChainCatcher, Yu Xian, the founder of SlowMist, posted on the social platform about the attack on CoinStats: "I used this app a long time ago. It is convenient to view the assets of the target wallet. There are many such applications, so I won't name them. Some have their own wallet functions (I have to touch this minefield), allowing users to create wallets and use them later. I am curious about how the private keys of CoinStats Wallet are leaked on a large scale, and the official statement is 1.3%.

The reasons for this large-scale leakage and limited proportion can be speculated, but I won't talk about it here. Wait for the official disclosure of details."