{Website Name} > 欧e官网登录 > Article Details

o易交易所app

Date: 2026-05-28 01:20:46Image: UnknownViews: {Random Number} +

Monad链上DeFi协议Echo Protocol遭黑客攻击!抵押PeckShield拆解:铸造、跨链抵押、遭铸造跨链、黑客混币混币

币圈子(120BTC.COm)讯:Monad链上DeFi协议Echo Protocol遭遇重大黑客攻击,攻击o易交易所app攻击者疑似利用Admin私钥直接铸造1,拆解000枚eBTC(约7,670万美元),并透过多层跨链操作,抵押最终将约384枚ETH(约82万美元)送入混币器Tornado Cash。跨链

攻击步骤拆解:铸造、遭铸造抵押、黑客混币跨链、攻击洗钱

PeckShield Alert链上监测显示,攻击者取得Admin私钥后,直接触发铸造函式,凭空产出1,000枚eBTC(Echo Protocol的BTC挂钩代币,总值约7,670万美元)。随后攻击者执行一套事先测试过的资金转移流程:

  • 将45枚eBTC(约345万美元)存入DeFi借贷协议Curvance作为抵押品

  • 以此借出约11.29枚WBTC(约86.8万美元)

  • 将WBTC跨链桥接至以太坊主网

  • 在以太坊上将WBTC换成ETH

  • 最终将384枚ETH(约82万美元)送进Tornado Cash混币器

攻击流程清晰、环环相扣,「事先测试过的流程」细节尤为刺眼,显示攻击者在正式出手前已完整演练过整条资金逃脱路径。

余弦:Admin单点私钥沦陷,非合约漏洞

慢雾创办人余弦稍早在X上指出,Echo Protocol此次遭黑,根因疑为Admin单点私钥沦陷,而非智能合约本身存在代码漏洞。

这一判断直指DeFi协议长期存在的中心化安全盲点:若铸造许可权集中由单一私钥掌控,一旦该私钥外泄或遭窃,攻击者等同取得无限铸币权,整个抵押机制形同虚设。

此类「Admin Key攻击」在DeFi生态屡见不鲜,但部分开发团队往往以「便于营运管理」为由,迟迟未汇入多签(Multisig)或时间锁机制。

截至发稿,Echo Protocol尚未发布官方宣告,协议现况及受损使用者的补偿方案均未知。

跨链链上数据跨链桥混币器公链币

Tags:

The text and image materials published on this site are adapted or organized for non-commercial purposes. Copyright belongs to the original authors. If there is infringement or illegality, please contact us for deletion. For reprinting, please keep the original address: http://www.echarpe-colimacon.com/html/70b099929.html

o易交易所app

Talk about your feelings and share your stories
Private Chat Follow

Mobile | XML Sitemap

Copyright 2005-2020 {Website URL} 【{Website Name}】 All Rights Reserved |

Disclaimer: Some information and image materials are sourced from the Internet. If the content infringes or violates regulations, please contact us. We will process it within three working days. Internet bad information report email: {Contact Email}