After stealing the private key of the well-known DeFi blogger "Mining Penguin," the hacker address, after more than a year of silence, exchanged 4 million $DAI for ETH. BitJungle discovered through its Zhong Kui system that the hacker address transferred assets after being dormant for one year and ten months. Currently, the hacker has exchanged 4 million $DAI for $ETH, with 900 $ETH having entered a mixer, while the remaining $ETH is still held in the hacker's address. It is reported that the blogger "Mining Penguin" was hacked on January 14, 2023, when these assets were worth 7.90 million dollars.