火星财经消息, 针对此前资产被盗一事，Bybit 官方首次对外发布事件详细公告：北京时间 2 月 21 日 20:30，Bybit 在例行转账过程中检测到以太坊冷钱包中存在未经授权的活动。此次转账系 Bybit 官方从 ETH 多重签名冷钱包向热钱包转移 ETH 相关计划的一部分。不幸的是，交易被一个复杂的攻击所操纵，该攻击改变了智能合约逻辑并隐藏了签名界面，使攻击者能够控制 ETH 冷钱包。因此，总资产价值超过 15 亿美元的逾 40 万 ETH 和 stETH 被转移至未知地址。被盗资金：价值超过 15 亿美元的 ETH 和 stETH。主要原因：在计划中的常规转账过程中，ETH 多签冷钱包遭转账过程的恶意操纵。Bybit 重申以下重点：Bybit 旗下所有其他冷钱包均为安全状态，客户资金未受影响，请警惕其他骗局；尽管提现请求激增，过高的请求量可能会造成提现延迟，但所有提现正在正常处理中，70%的待处理请求已获处理；Bybit 的储备金雄厚且得到 1:1 支持，所有客户资产都已获充分保障，用户可以在 储备证明（PoR）网页 上查看相关信息。与此同时，Bybit 正在与领先的区块链取证专家合作，追踪被盗资金并解决情况；旗下安全团队正在调查根本原因，特别关注 Safe.global 平台用户界面可能存在的潜在漏洞，该漏洞可能在交易过程中被利用。Bybit 资产管理规模超过 200 亿美元，如有必要，将使用过桥贷款以确保用户资金可用。Bybit 平台及所有其他服务，包括交易产品、卡片和 P2P，均正常运行。

<div>火星财经消息, 针对此前资产被盗一事，Bybit 官方首次对外发布事件详细公告：北京时间 2 月 21 日 20:30，Bybit 在例行转账过程中检测到以太坊冷钱包中存在未经授权的活动。此次转账系 Bybit 官方从 ETH 多重签名冷钱包向热钱包转移 ETH 相关计划的一部分。不幸的是，交易被一个复杂的攻击所操纵，该攻击改变了智能合约逻辑并隐藏了签名界面，使攻击者能够控制 ETH 冷钱包。因此，总资产价值超过 15 亿美元的逾 40 万 ETH 和 stETH 被转移至未知地址。被盗资金：价值超过 15 亿美元的 ETH 和 stETH。主要原因：在计划中的常规转账过程中，ETH 多签冷钱包遭转账过程的恶意操纵。Bybit 重申以下重点：Bybit 旗下所有其他冷钱包均为安全状态，客户资金未受影响，请警惕其他骗局；尽管提现请求激增，过高的请求量可能会造成提现延迟，但所有提现正在正常处理中，70%的待处理请求已获处理；Bybit 的储备金雄厚且得到 1:1 支持，所有客户资产都已获充分保障，用户可以在 储备证明（PoR）网页 上查看相关信息。与此同时，Bybit 正在与领先的区块链取证专家合作，追踪被盗资金并解决情况；旗下安全团队正在调查根本原因，特别关注 Safe.global 平台用户界面可能存在的潜在漏洞，该漏洞可能在交易过程中被利用。Bybit 资产管理规模超过 200 亿美元，如有必要，将使用过桥贷款以确保用户资金可用。Bybit 平台及所有其他服务，包括交易产品、卡片和 P2P，均正常运行。</div>

Bybit官方公告：超15亿美元资产因ETH多签钱包转账攻击被盗，储备资金雄厚，平台提现及其他服务正常运行

Here is the English translation:

Bit Finance News reported that regarding the previous asset theft incident, Bybit officially released the detailed event announcement for the first time: At 20:30 Beijing time on February 21, Bybit detected unauthorized activity in the Ethereum cold wallet during a routine transfer. This transfer was part of Bybit's official plan to move ETH from the ETH multi-signature cold wallet to the hot wallet. Unfortunately, the transaction was manipulated by a complex attack that changed the smart contract logic and hid the signature interface, allowing the attacker to control the ETH cold wallet. As a result, over 400,000 ETH and stETH worth over $1.5 billion were transferred to unknown addresses. Stolen funds: ETH and stETH worth over $1.5 billion. Main reason: The ETH multi-signature cold wallet was maliciously manipulated during the planned routine transfer process. Bybit reiterates the following key points: All other cold wallets under Bybit are in a secure state, and customer funds are not affected; please beware of other scams; although withdrawal requests have surged, the high request volume may cause withdrawal delays, but all withdrawals are being processed normally, and 70% of the pending requests have been processed; Bybit's reserve is strong and 1:1 backed, and all customer assets are fully secured, and users can check the relevant information on the PoR webpage. At the same time, Bybit is working with leading blockchain forensic experts to track the stolen funds and resolve the situation; the in-house security team is investigating the root cause, with a particular focus on potential vulnerabilities in the Safe.global platform user interface that may have been exploited during the transaction process. Bybit's asset management scale exceeds $20 billion, and if necessary, it will use a bridge loan to ensure the availability of user funds. Bybit's platform and all other services, including trading products, cards, and P2P, are operating normally.

<div>According to the news from Mars Finance, Bybit has officially released a detailed announcement regarding the previous asset theft incident: On February 21st at 20:30 Beijing time, Bybit detected unauthorized activities in its Ethereum cold wallet during a routine transfer process. This transfer was part of Bybit's official plan to move ETH from a multi-signature cold wallet to a hot wallet. Unfortunately, the transaction was manipulated by a sophisticated attack that changed the smart contract logic and hid the signing interface, allowing the attacker to take control of the ETH cold wallet. As a result, over 400,000 ETH and stETH worth over $1.5 billion were transferred to unknown addresses. The stolen funds: Over $1.5 billion worth of ETH and stETH. The main reason: Malicious manipulation of the transfer process in the planned routine transfer from the ETH multi-signature cold wallet. Bybit reiterates the following key points: All other cold wallets under Bybit remain secure, and customer funds are unaffected; beware of other scams. Although withdrawal requests have surged, the high request volume may cause delays, but all withdrawals are being processed normally, with 70% of the pending requests already handled. Bybit's reserve is strong and 1:1 backed, and all customer assets are fully secured, with related information available on the PoR webpage. Meanwhile, Bybit is collaborating with leading blockchain forensic experts to track the stolen funds and resolve the situation; its security team is investigating the root cause, with a focus on potential vulnerabilities in the Safe.global platform user interface that may have been exploited during the transaction process. Bybit's asset management exceeds $20 billion, and if necessary, it will use a bridge loan to ensure the availability of user funds. Bybit's platform and all other services, including trading products, cards, and P2P, are operating normally.</div>

Bybit official announcement: Over $1.5 billion in assets were stolen due to ETH multi-signature wallet transfer attack, reserve funds are strong, platform withdrawals and other services are operating normally

Odaily reported that the Bybit CEO has started a live stream on the Bybit platform to respond to the details of the platform's ETH asset theft incident. Previously, it was reported that Bybit encountered a security incident tonight, with funds worth $1.44 billion being withdrawn, including: 401,347 ETH worth $1.12 billion; 90,376 stETH worth $253.16 million; 15,000 cmETH worth $44.13 million; and 8,000 mETH worth $23 million.

Bybit CEO has started a live broadcast to respond to the details of the ETH theft incident

Odaily reported that Bybit CEO Ben Zhou said in a live stream responding to the theft of $144 million worth of ETH from Bybit, that the platform has experienced large-scale withdrawals over the past two hours, with more than 4,000 withdrawal requests currently pending. The risk and security team will review some of the larger amounts, which is a standard procedure. The community is asked to rest assured.

Bybit CEO: Slow withdrawals are just a normal review process

Odaily reported that on-chain detective ZachXBT posted on his personal Telegram channel that he had detected suspicious fund outflows of over $1.46 billion from Bybit. The relevant address is 0x47666Fab8bd0Ac7003bce3f5C3585383F09486E2. mETH & stETH are currently being swapped for ETH on DEXes.