HyperLiquid, a layer-1 blockchain and decentralized exchange for perpetual futures (perps), has experienced a notable outflow of the USDC stablecoin amid speculation North Korean hackers are interacting with the platform, according to a post on X by pseudonymous observer Tay, known for tracking threats posed by to crypto protocols by the country.

A record $60 million of USDC fled the exchange by 10:00 UTC Monday, according to Hashed Official's Dune-based tracker. USDC, the world's second-largest dollar-pegged stablecoin, is used as collateral on HyperLiquid. The deposit bridge still holds $2.2 billion in USDC.

Addresses associated with hackers from the Democratic People's Republic of Korea (DPRK) have accrued losses exceeding $700,000 while trading on HyperLiquid, Tay said. The transactions indicate the hackers are potentially familiarizing themselves with the platform's inner workings to launch a malicious attack.

"DPRK doesn't trade. DPRK tests," Tay said.

CoinDesk contacted HyperLiquid on X for comments on the USDC outflows and potential threat from North Korea.

Tay said they reached out to the platform two weeks ago, offering help in countering a potential threat.

"I really want to emphasize that these are the most sophisticated and rapidly evolving of all of the DPRK threat groups. They are very creative and persistent. They also get their hands on 0days (such as the one Chrome patched today," Tay's message to the platform said.

HyperLiquid is the leading on-chain perpetuals exchange, commanding over 50% of the total on-chain perpetuals trading volume, which tallied $8.6 billion in the past 24 hours.

The platform debuted its token HYPE on Nov. 29. Since then, it has surged over 600% to $28.6, briefly topping $10 billion in market capitalization. As of writing, HYPE was the 22nd largest digital asset in the world, according to Coingecko.

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