The cross-chain bridge of Orbit Chain was compromised by an exploit, which led to the loss of Tether, DAI, USDC, wBTC, and ETH with a combined value of around $81.4 million.
The vulnerability was exploited by the exploiter, who then transferred funds to a new wallet.
A weakness in the bridge or a hack in the centralized server was discovered as the primary reason by the blockchain security company SlowMist which was responsible for the investigation.
It has been revealed that a hack occurred on Orbit Bridge, which is a protocol for interchain communication that is utilized for asset conversion. A total of around $81.4 million worth of cryptocurrency were stolen from the system.
The Orbit Bridge was struck by a number of significant discharges.
An vulnerability that was worth $81.4 million was apparently used by hackers to ring in the New Year with Orbit Bridge. A number of significant outflows were discovered by the blockchain security company SlowMist and the on-chain intelligence service LookOnChain. These outflows were encountered via the cross-chain protocol.
According to the latter, the Orbit Bridge was responsible for the transfer of 30 million Tether (USDT), 10 million DAI, 10 million USDCoin (USDC), 231 wBTC (worth over $10 million), and 9,500 ETH (worth around $21.5 million) in five distinct transactions.
After doing a preliminary examination from the outside, SlowMist came to the conclusion that either the centralized server has been compromised or there is a potential vulnerability in the Orbit Chain bridge. A further in-depth investigation is currently being carried out by the company in order to obtain additional information on the attack.
The hacking of Orbit Chain has been confirmed.
Orbit Chain reported the hack on its protocol in a tweet that was published not too long ago on X. The tweet described the breach as a "unidentified access" to the bridge. A comprehensive investigation into the underlying cause of the assault is currently being carried out by the company, which has said that it is actively collaborating with law enforcement authorities in order to identify the perpetrator of the incident.
