According to the Beosin EagleEye security risk monitoring, early warning and blocking platform monitoring of the blockchain security audit company Beosin, on February 6, the DegenClub_DMC project was attacked by hackers. The Beosin security team analyzed and found that the cause of the attack was the DMC token contract of the project party. There is an external callable mintFromStaking function, which allows anyone to increase the balance of the specified address through this function. The attacker increases the balance of the specified address through the mintFromStaking function, and then converts DMC tokens into WBNB through the transaction pair to realize profits . The cumulative loss was about 19,000 US dollars, and Beosin Trace found that the current profit funds have been transferred to Tornado Cash by the attacker.