BTC $76,517.16 +0.77%
ETH $2,442.71 +1.86%
BNB $725.33 +1.81%
XRP $1.30 +0.59%
SOL $99.78 +2.78%
TRX $0.3353 +0.14%
DOGE $0.0810 +1.24%
ADA $0.1974 +1.15%
BCH $221.39 +0.76%
LINK $11.18 +3.69%
HYPE $79.16 +2.44%
AAVE $122.59 +1.92%
SUI $0.7230 +4.96%
XLM $0.1826 +3.59%
ZEC $1,359.73 +15.02%
AAPL $333.71 +0.58%
AMZN $248.64 -0.15%
GOOGL $345.70 +0.21%
MSFT $494.43 -0.78%
META $681.60 +1.29%
NVDA $215.96 +1.03%
TSLA $361.30 +0.98%
SNDK $1,534.20 -0.69%
INTC $102.24 +1.10%
SPCX $152.72 +5.81%
MU $935.38 -0.29%
AMD $518.82 +1.88%
BTC $76,517.16 +0.77%
ETH $2,442.71 +1.86%
BNB $725.33 +1.81%
XRP $1.30 +0.59%
SOL $99.78 +2.78%
TRX $0.3353 +0.14%
DOGE $0.0810 +1.24%
ADA $0.1974 +1.15%
BCH $221.39 +0.76%
LINK $11.18 +3.69%
HYPE $79.16 +2.44%
AAVE $122.59 +1.92%
SUI $0.7230 +4.96%
XLM $0.1826 +3.59%
ZEC $1,359.73 +15.02%
AAPL $333.71 +0.58%
AMZN $248.64 -0.15%
GOOGL $345.70 +0.21%
MSFT $494.43 -0.78%
META $681.60 +1.29%
NVDA $215.96 +1.03%
TSLA $361.30 +0.98%
SNDK $1,534.20 -0.69%
INTC $102.24 +1.10%
SPCX $152.72 +5.81%
MU $935.38 -0.29%
AMD $518.82 +1.88%

Coldcard 安全事件被盗达 1359.882 枚 BTC,攻击者地址收到 10% 洗币报价

2026-08-03 08:11:30

ChainCatcher 消息,硬件钱包公司 Coinkite 旗下 Coldcard 安全事件中,被盗比特币数量已升至约 1359.882 枚。Coldcard Sweep Watch 仪表盘统计显示,大部分已识别比特币仍留在攻击者控制的少数地址中。

8 月 1 日,攻击者一个持仓地址收到一笔包含 OP_RETURN 信息的交易。该信息公开提出以 10% 费用提供「清洗」比特币、KYC 协助及赃款提现服务,并附 Telegram 联系方式。

Coinkite 已发布紧急固件更新,以消除导致原漏洞的弱随机数生成问题。公司表示,新固件仅保护未来创建的钱包,无法修复已在受影响版本中生成的种子。

部分用户反馈,安装更新后设备停留在错误页面、无法启动或疑似变砖,主要涉及 Mk4 和 Q 设备,也有 Mk3 用户报告类似问题。截至 8 月 2 日,Coinkite 尚未公开确认存在大范围固件缺陷。

app_icon
ChainCatcher 与创新者共建Web3世界