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LINK $11.90 -0.36%
HYPE $77.59 +0.05%
AAVE $147.21 +0.18%
SUI $0.9753 +0.05%
XLM $0.1746 -0.39%
ZEC $1,227.85 +0.92%
AAPL $347.72 -0.12%
AMZN $248.70 -0.96%
GOOGL $321.64 -1.06%
MSFT $524.02 +0.54%
META $641.91 -0.79%
NVDA $211.51 -0.72%
TSLA $372.61 -0.37%
SNDK $1,244.64 +0.15%
INTC $87.10 +2.18%
SPCX $148.01 +1.51%
MU $881.98 +3.31%
AMD $518.45 +1.84%

慢雾:BXH 被盗是由于其管理权限被恶意修改

2021-10-30 19:07:43

链捕手消息,针对BSC去中心化交易协议 BXH 项目被盗约 1.3 亿美金事件,经慢雾安全团队分析,黑客于 27 日 13 时 (UTC) 部署了攻击合约 0x8877,接着在 29 日 08 时 (UTC) BXH 项目管理钱包地址 0x5614 通过 grantRole 赋予攻击合约 0x8877 管理权限。30 日 03 时 (UTC) 攻击者通过攻击合约 0x8877 的权限从 BXH 策略池资金库中将其管理的资产转出。30 日 04 时 (UTC) 0x5614 暂停了资金库。

因此 BXH 本次被盗是由于其管理权限被恶意的修改,导致攻击者利用此权限转移了项目资产。

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