BlockSec Phalcon monitoring revealed that WebKeyDao, the Web3 launcher platform, was hacked, causing approximately $73,000 in losses. The attacker used an unprotected function to buy wkeyDao tokens at a low price and sell them on a decentralized exchange for a profit. Specifically, the attacker used the buy function in the exploit contract to buy 230 wkeyDao tokens using 1159 BUSD, and then sold them on DEX for 13,167 BUSD, making a profit of approximately 10x.
BlockSec Phalcon 监测显示,Web3 启动器平台 WebKeyDao 遭受黑客攻击,造成约 7.3 万美元损失。攻击者利用一个未受保护的函数以低价购买 wkeyDao 代币,并在去中心化交易所上出售这些代币获利。具体而言,攻击者利用漏洞合约中的 buy 函数,使用 1159 BUSD 购买了 230 个 wkeyDao 代币,随后在 DEX 上以 13,167 BUSD 的价格出售这些代币,获得约 10 倍的利润。