BTC $85,274.23 +0.49%
ETH $2,698.78 +0.67%
BNB $789.83 +2.11%
XRP $1.50 +1.13%
SOL $121.82 +2.02%
TRX $0.3356 -0.02%
DOGE $0.0936 +0.93%
ADA $0.2457 +0.43%
BCH $318.94 +2.36%
LINK $14.14 +2.00%
HYPE $90.13 +2.04%
AAVE $179.41 -0.81%
SUI $1.18 +1.02%
XLM $0.2157 +0.30%
ZEC $1,331.06 +2.20%
AAPL $333.34 +0.04%
AMZN $252.52 +0.27%
GOOGL $344.04 +0.26%
MSFT $517.54 +0.03%
META $730.20 +0.29%
NVDA $234.62 +0.11%
TSLA $372.48 +0.41%
SNDK $1,719.82 +0.17%
INTC $118.88 +0.75%
SPCX $159.13 +0.02%
MU $1,069.88 +0.03%
AMD $633.03 +0.12%
BTC $85,274.23 +0.49%
ETH $2,698.78 +0.67%
BNB $789.83 +2.11%
XRP $1.50 +1.13%
SOL $121.82 +2.02%
TRX $0.3356 -0.02%
DOGE $0.0936 +0.93%
ADA $0.2457 +0.43%
BCH $318.94 +2.36%
LINK $14.14 +2.00%
HYPE $90.13 +2.04%
AAVE $179.41 -0.81%
SUI $1.18 +1.02%
XLM $0.2157 +0.30%
ZEC $1,331.06 +2.20%
AAPL $333.34 +0.04%
AMZN $252.52 +0.27%
GOOGL $344.04 +0.26%
MSFT $517.54 +0.03%
META $730.20 +0.29%
NVDA $234.62 +0.11%
TSLA $372.48 +0.41%
SNDK $1,719.82 +0.17%
INTC $118.88 +0.75%
SPCX $159.13 +0.02%
MU $1,069.88 +0.03%
AMD $633.03 +0.12%

Galaxy 研究主管:Coldcard 疑似出現第 4 輪有組織攻擊,462 個地址受影響

2026-08-03 08:56:36

ChainCatcher 消息,据 Galaxy 研究主管監測,疑似有組織 Coldcard 攻擊正在發生,內存池中仍有類似交易等待確認,此前已確認交易顯示啟用 RBF。區塊 960,778 至 960,792 期間,約 2.5 小時內出現 218 筆交易,涉及 462 個受害地址、216 個新目的地址和 388.92748828 枚 BTC;所有交易均沒有早於 Coldcard 韌體邊界的輸入。

該時段每區塊清掃率為 13.8 次,事故前對照窗口為每區塊 0.3 次,約為 45 倍。交易拓撲為 1:1,每個受害地址對應一個新目的地址,僅一個目的地址收到兩次清掃,未出現匯集地址。部分資金已被清掃至第二跳地址。

app_icon
ChainCatcher 與創新者共建Web3世界