BTC $84,379.72 -0.27%
ETH $2,660.82 -1.38%
BNB $764.04 -0.69%
XRP $1.47 -1.68%
SOL $117.89 -0.24%
TRX $0.3343 -0.30%
DOGE $0.0915 -3.28%
ADA $0.2391 -3.32%
BCH $305.17 -1.44%
LINK $13.60 -5.47%
HYPE $86.59 -1.34%
AAVE $180.22 +5.99%
SUI $1.12 -4.97%
XLM $0.2122 -3.48%
ZEC $1,285.10 -3.86%
AAPL $333.43 +0.91%
AMZN $250.96 +0.91%
GOOGL $343.26 +1.23%
MSFT $517.54 +0.75%
META $727.33 +0.30%
NVDA $234.02 +1.17%
TSLA $370.49 +4.29%
SNDK $1,719.46 -3.47%
INTC $119.38 -0.45%
SPCX $158.76 +6.80%
MU $1,072.58 -1.67%
AMD $633.00 +2.64%
BTC $84,379.72 -0.27%
ETH $2,660.82 -1.38%
BNB $764.04 -0.69%
XRP $1.47 -1.68%
SOL $117.89 -0.24%
TRX $0.3343 -0.30%
DOGE $0.0915 -3.28%
ADA $0.2391 -3.32%
BCH $305.17 -1.44%
LINK $13.60 -5.47%
HYPE $86.59 -1.34%
AAVE $180.22 +5.99%
SUI $1.12 -4.97%
XLM $0.2122 -3.48%
ZEC $1,285.10 -3.86%
AAPL $333.43 +0.91%
AMZN $250.96 +0.91%
GOOGL $343.26 +1.23%
MSFT $517.54 +0.75%
META $727.33 +0.30%
NVDA $234.02 +1.17%
TSLA $370.49 +4.29%
SNDK $1,719.46 -3.47%
INTC $119.38 -0.45%
SPCX $158.76 +6.80%
MU $1,072.58 -1.67%
AMD $633.00 +2.64%

Coldcard 硬件钱包攻击金额扩大至 1.16 亿美元,5200 多个地址受影响

2026-08-04 17:34:49

ChainCatcher 消息,Coldcard 硬件钱包攻击已扩大至约 1.16 亿美元,攻击者从 5200 多个地址转走 1816 枚 BTC。Galaxy Research 确认,出现第四波转账,修正后该波单独转走约 449 枚 BTC。

Galaxy Research 负责人 Alex Thorn 表示,最新活动可能是“第四轮有组织盗窃”,转账速率达到每个区块 13.8 笔,为事发前基准水平约 45 倍。其分析认为,相关模式显示多个团体可能并行扫描受影响密钥空间。事件根源被追溯至 2021 年 Coldcard 部分设备固件更新,该更新将钱包种子生成流程从硬件随机源改为可预测的软件模式。加拿大制造商 Coinkite 建议,曾在 Coldcard 设备上生成钱包种子的用户尽快将资金转至新安全钱包。

app_icon
ChainCatcher 与创新者共建Web3世界