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DOGE $0.0772 +1.16%
ADA $0.2059 +0.70%
BCH $279.54 +2.69%
LINK $11.52 +0.90%
HYPE $77.26 +2.19%
AAVE $138.31 +2.09%
SUI $0.9316 +0.92%
XLM $0.1696 +0.17%
ZEC $1,228.75 +5.87%
AAPL $347.03 +0.10%
AMZN $249.41 +0.77%
GOOGL $322.27 +0.70%
MSFT $523.45 +0.16%
META $643.09 +0.40%
NVDA $212.90 +0.74%
TSLA $373.58 +0.83%
SNDK $1,257.43 +2.65%
INTC $87.44 +1.32%
SPCX $149.16 +2.09%
MU $896.49 +2.31%
AMD $523.94 +1.40%

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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