USDC發行人圈延遲了與Bybit Exchange Hack鏈接的凍結地址

鍊鍊研究者Zachxbt指出，Circle推遲了與Bybit Exchange Hack相關的USDC地址的凍結。儘管Circle能夠凍結地址並彌補損失，但資金仍然可以移動。

On-chain investigator ZachXBT noted that Circle had still not frozen USDC addresses linked to the Bybit exchange hack. The funds can still move, despite Circle’s ability to freeze addresses and recoup losses.

鍊鍊研究者Zachxbt指出，Circle仍未凍結與Bybit Exchange Hack相關的USDC地址。儘管Circle能夠凍結地址並彌補損失，但資金仍然可以移動。

On-chain investigator ZachXBT pointed out that Circle is not cooperating fast enough with the recovery of funds from the Bybit hack. Some of the funds are held in USDC, which can be frozen by the issuer. The current addresses with funds from the hack are still free to transact, making it possible for the hackers to launder the funds.

鍊鍊研究者Zachxbt指出，與從Bybit Hack的資金收回相關的圈子還不夠快。其中一些資金在USDC中持有，可以由發行人凍結。目前帶有黑客資金的目前地址仍然可以自由交易，這使黑客可以洗錢。

One of the concerns of ZachXBT is to return as much of the stolen funds as possible. Bybit already managed to refill its ETH losses but still seeks its lost funds on principle. The investigator responded to Jeremy Allaire, co-founder of Circle, aiming to bring attention to the project’s responsibility for controlling losses.

Zachxbt的關注點之一是返回盡可能多的被盜資金。 Bybit已經設法補充了其ETH損失，但仍在原則上尋求其損失的資金。調查人員對Circle的聯合創始人傑里米·阿萊爾（Jeremy Allaire）做出了回應，旨在引起人們對項目控制損失的責任的關注。

The involvement of USDC in the Bybit hack arrives at a time when Circle aims to evolve its stablecoin into a fully legalized payment tool. USDC is the favored stablecoin in Europe and was recently recognized by the Dubai Financial Service Authority. The USDC stablecoin grew by 3.1B tokens in the past three months, mostly due to issuing on Solana.

USDC參與BYBIT HACK是在Circle旨在將其穩定幣變成完全合法的付款工具的時候。 USDC是歐洲最受歡迎的Stablecoin，最近受到迪拜金融服務管理局的認可。在過去的三個月中，USDC Stablecoin在3.1B代幣中增長了3.1B代幣，這主要是由於Solana發行的。

ZachXBT traces active USDC addresses linked to hacker activity

Zachxbt跟踪活動USDC地址鏈接到黑客活動

The USDC addresses identified by ZachXBT hold just 115K tokens, a small sum compared to the scale of the $1.5B hack. Time is still of the essence in recovering funds, and even a sum of $115K may be relevant in other types of hacks.

Zachxbt確定的USDC地址僅持有115K令牌，與$ 1.5B黑客的規模相比，一小部分。時間仍然是收回資金的本質，即使是$ 115K的總和也可能與其他類型的黑客相關。

The potential to freeze funds from USDC was at first seen as a risk, but the stablecoin has the ability to stop bad actors and restore tokens to their owners. So far, USDC has banned an estimated 268 addresses, with no standard on targeting bad actors and reacting based on blockchain data.

從USDC凍結資金的潛力最初是一種風險，但是Stablecoin具有阻止不良演員並將令牌恢復給所有者的能力。到目前為止，USDC禁止了估計的268個地址，沒有針對不良行為者的標準，並根據區塊鏈數據做出反應。

ZachXBT tracked the addresses based on the original transfers of ETH. USDC was chosen as a secondary asset and could be frozen and re-issued. Despite the threat of freezing, bad actors still use the two leading stablecoins, aiming to act fast before the funds are intercepted.

Zachxbt根據ETH的原始轉移跟踪了地址。 USDC被選為二級資產，可以冷凍並重新發布。儘管有凍結的威脅，但壞演員仍然使用兩個領先的穩定幣，旨在在資金被攔截之前快速行動。

Now 0xda2e has 338K USDC after receiving another 222.9K USDC after my post so here’s the tracing explained step by step probably showing its funds from the Bybit hack:

現在，0xDA2E在我的帖子後獲得了另外222.9 k USDC之後，有338K USDC，因此，這是一個逐步解釋的跟踪，可能是從Bybit Hack中顯示其資金：

1). 0xda12 received 204.91 ETH from 0xe41B 31 hours ago in the following transaction…

1）。 0xDA12在下面的交易中31小時前從0xe41b收到204.91 ETH…

— ZachXBT (@zachxbt) February 28, 2025

- Zachxbt（@zachxbt）2025年2月28日

In the past six years since the launch of USDC, crypto users remained skeptical of the freeze function inherent to the USDC token. In theory, Circle could choose to freeze any address for any reason. This time, however, the token issuer has not taken note of the small-scale funds leak. Circle is working at scale, often issuing $250M mints daily, and has paid little attention to smaller holdings. Circle has still assisted the Bybit investigation and has provided clues on tracking down the funds.

自USDC推出以來，在過去的六年中，加密用戶仍然對USDC令牌固有的凍結功能保持懷疑。從理論上講，Circle可以出於任何原因選擇凍結任何地址。但是，這一次，令牌發行人尚未註意到小規模的資金洩漏。 Circle正在大規模工作，通常每天發行2.5億美元的造幣廠，幾乎不關注較小的持股。 Circle仍然協助BYBIT調查，並提供了追踪資金的線索。

ZachXBT noted that Tether had already reacted, freezing 106K USDT. Previously, Tether aimed to be censorship-free, but increased usage for scams led to the decision to target known addresses linked to bad actors. Tether’s CEO Paolo Ardoino announced the first asset freezes as early as February 22, just after the hack. The address freezes following the advice of ZachXBT.

Zachxbt指出，繫帶已經反應，凍結了106K USDT。以前，系teth的目的是無審查，但增加了騙局的用法，導致決定針對與不良行為者有關的已知地址的決定。 Tether的首席執行官Paolo Ardoino宣布，在黑客攻擊之後，早在2月22日之前就宣布了第一批資產凍結。在Zachxbt的建議下，地址凍結。

Crypto protocols assisted the hack recovery. One of the biggest sums to be blocked was for $43M in mETH by Mantle Protocol. The token had an eight-hour delay in transfers as a precaution, acting quickly to prevent the hacker from exploiting its own cmETH smart contracts.

加密協議有助於黑客恢復。要封鎖的最大款項之一是通過地幔協議提供4300萬美元的甲基苯丙胺。該令牌的轉移延遲了八個小時，作為預防措施，迅速採取行動，以防止黑客利用自己的CMETH智能合約。

Unfortunately, other funds like mETH and ETH could not be frozen and are free to be mixed, swapped, or hidden in other ways. The hackers also moved funds through DAI, a stablecoin issued by Maker/Sky Protocol. DAI remains decentralized and has no freezing mechanism besides blacklisting addresses. The DAI stablecoin is also one of the assets most often mixed through Tornado Cash.

不幸的是，其他資金等其他資金無法冷凍，可以自由地以其他方式混合，交換或隱藏。黑客還通過Maker/Sky Protocol發出的Stablecoin Dai搬遷了資金。 Dai仍然是分散的，除了黑名單的地址外，沒有凍結機制。 Dai Stablecoin也是最常通過龍捲風現金混合的資產之一。

Several other projects continued with fund freezes where it was technologically possible. ThorChain blocked all blacklisted addresses to prevent them from mixing and hiding funds. ChangeNOW DEX intercepted 34 ETH. The FixedFloat exchange froze 120K in stablecoins USDT and USDC, with no assistance from Circle. Coinex and Bitget also froze blacklist addresses.

其他幾個項目在技術上可能繼續進行基金凍結。 Thorchain阻止了所有黑名單的地址，以防止它們混合和隱藏資金。 ChangeNow Dex攔截了34 ETH。在沒有Circle的協助的情況下，固定氟交換在Stablecoins USDT和USDC中凍結了120K。 Coinex和Bitget也凍結了黑名單地址。

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