Some originally feared that the theft was enabled by an exploit on Hyperliquid itself, shortly after another Hyperliquid-based project was compromised, but the theft appears to have been a key leak rather than an exploit on the protocol.
Hyperliquid user loses $21 million to private key leak
An attacker apparently obtained access to a victim's private key, enabling them to drain $21 million in various crypto assets. The attacker quickly bridged the stolen funds to ETH, then bounced through various addresses in hopes of disguising their origin and making the funds more challenging to recover.
Abracadabra loses more "Magic Internet Money" to third hack in two years
In their third major hack in two years, the Abracadabra defi lending project lost $1.8 million of their Magic Internet Money stablecoin. An attacker took advantage of a bug in the project smart contracts to borrow more than their provided collateral would normally allow. The attack was funded via Tornado Cash, and the exploiter then swapped the stolen tokens for ETH and laundered them back through Tornado.
The project disclosed the theft, describing the exploit as affecting "some deprecated contracts". They downplayed the theft, saying they'd bought back the stolen assets using treasury funds.
Abracadabra previously suffered a $13 million theft in March 2025, and a $6.5 million theft in January 2024.
Futureverse announces restructuring two years after raising $54 million
In 2023, there was no shortage of buzzy press coverage for Futureverse, which promised to build a metaverse and gaming-focused blockchain. They partnered with Ready Player One author Ernest Cline to build the "Readyverse". They partnered with the estate of Muhammad Ali to build an "AI-powered" boxing game (with NFTs!) They partnered with Rebook to build a "virtual sneaker design experience", where customers could design sneakers to equip to their Fortnite or Roblox characters. That year, the company had raised $54 million in a Series A round led by 10T Holdings and Ripple Labs. They made even more money from token sales to retail investors.
As recently as this year, Futureverse was earning spots on "most innovative company" lists. In April, they announced they'd be acquiring Candy Digital, an NFT company created by Mike Novogratz, Gary Vaynerchuk, and others (which itself had raised a $100 million series A in 2021, and another funding round in 2023). "NFTs will be back in a big way one of these days", wrote Axios, covering the sale in April 2025.
But now, Futureverse has announced they've "made the difficult decision to begin a restructuring of the business". Focusing only on the AI portion of their business, and conspicuously omitting any mention of blockchains, NFTs, or metaverses, the company says they "recognize that adjustments are needed to ensure the long-term sustainability of our vision."
Futureverse locked comments on the post, likely to try to dodge angry community members who accused the company of stealing from them or rug-pulling.
Hyperdrive lending protocol exploited for $782,000
Exploiters drained $782,000 in crypto assets from two markets on the Hyperdrive lending protocol, which is built on the Hyperliquid layer-1 blockchain. The attacker apparently took advantage of a security flaw in one of the project's smart contracts to drain the funds.
Hyperdrive paused all markets while investigating the vulnerability, and patched the bug. They also compensated those who had lost money in the exploit.
Hypervault rug pulls for $3.6 million
Only days after the Hypervault yield farming platform announced on Twitter that they'd surpassed $5 million in total value locked, the platform suddenly shut down its website and social media accounts. Simultaneously, the crypto security firm PeckShield observed an "abnormal withdrawal" of a large quantity of various crypto assets priced at around $3.6 million, which were swapped to 752 ETH (~$3.1 million) and laundered through Tornado Cash.
The project had attracted customers by advertising yields of 76–95%.
SBI Crypto likely suffers $21 million theft
Crypto sleuth zachxbt observed $21 million in "suspicious outflows" from SBI Crypto, a crypto mining subsidiary of the Japanese SBI Group. The money was quickly laundered through instant exchanges and Tornado Cash, in ways zachxbt observed were similar to tactics of North Korean crypto thieves.
SBI Crypto has not made any public statements addressing the apparent theft.
Griffin AI exploited for $3 million one day after launch
One day after Griffin AI launched its GAIN token on Binance Alpha, an attacker minted 5 billion fake GAIN tokens on the Ethereum blockchain, then exploited a cross-chain endpoint to trick the bridge to the Binance chain into recognizing them as the real thing. The attacker was only able to sell a small fraction of their tokens, but they made off with approximately $3 million as the token plunged in price. According to CEO Oliver Feldmeier, the exploit was enabled by "a misconfigured layer Zero (cross-chain messaging) set-up and compromised key".
Griffin AI promises to allow customers to "build, deploy, and scale autonomous AI agents for crypto finance". These are essentially AI-powered bots that perform various functions — some of Griffin's advertised examples include a "robo-adviser" to provide "tailored investment strategies", and bots to do arbitrage trading or manage staked assets.
Seedify launchpad project suffers bridge exploit
An attacker exploited bridges for SFUND, the token issued by the Seedify launchpad and incubator. It appears the exploiter has profited around $1.7 million from the theft. Seedify issued a statement announcing the theft, and said the bridge contracts that were exploited had been deployed for three years. The SFUND token crashed in price by around 80% before recovering somewhat.
Seedify has been a launchpad for blockchain games, NFT projects, and other web3 products. The team recently has embraced "vibe coding" — a practice in which people rely heavily on AI to generate code.
UXLINK exploited for around $28 million, then hacker gets phished
The "AI-powered web3 social platform" UXLINK was exploited by an attacker that gained control of the project's multisignature wallet, then minted billions of the project's UXLINK token. Though the tokens were worth hundreds of millions of dollars on paper, low liquidity and a crashing token price means the attacker cashed out around $28 million.
Shortly after the hack, the attacker apparently approved a phishing contract, perhaps in their rush to swap tokens before the price crashed further or before exchanges could freeze the tokens. Around 542 million of the UXLINK tokens were sent to a phishing address as a result, though it doesn't appear the phishing wallet has been able to sell the tokens.
Yala stablecoin depegs after $7.6 million theft
The YU bitcoin-backed stablecoin lost its intended dollar peg after what they described as "an attempted attack", later writing that there was an "unauthorized transfer of funds". Although they initially wrote that "All funds are safe", they later stated that they "identified the stolen assets on-chain and are actively working with law enforcement to pursue recovery." Research firm Lookonchain observed a large mint of the YU token that may have been related — if so, the attacker successfully stole at least 1,501 ETH ($6.75 million), and holds a substantial quantity of YU they still haven't sold.
Despite the project's attempted reassurances, the YU stablecoin lost its $1 peg, plummeting as low as around $0.20. As of writing, about a day later, the stablecoin is still well below its peg, at around $0.94.