
On August 4, 2025, Jaggedsoft, a prominent crypto developer known for creating a widely used PHP library for Binance’s API, filed a lawsuit against Matt Furie, creator of the Pepe the Frog meme, and his NFT platform CHAIN/SAW, alleging gross negligence following a $1M hack in June 2025, per VoiceOfCrypto. The breach, potentially tied to North Korean hackers, targeted Furie’s NFT collections (Replicandy, Peplicator, Hedz, Zogz) and the Favrr platform, exposing vulnerabilities in Web3 security practices, per CryptoNews.com.
Blockchain investigator ZachXBT traced the exploit to suspected North Korean IT workers hired as developers, who gained control of smart contracts, minted new NFTs, and dumped them to crash floor prices to zero, per BeInCrypto. The attack unfolded in stages:
ZachXBT identified red flags: a developer posing as U.S.-based used Korean language settings, Astral VPN, and Asia/Russia time zones, per BitcoinEthereumNews.com.
Jaggedsoft, a major collector of Furie’s NFTs, accuses CHAIN/SAW and Furie of:
Furie, who created Pepe the Frog 20 years ago, entered NFTs to reclaim his character from alt-right misuse, selling a Pepe NFT for $1M in 2021, per The Washington Post. However, prior legal issues include a 2022 lawsuit by Halston Thayer, who paid $537,084 for a “unique” Pepe NFT only for Furie to release 46 identical NFTs for free, devaluing it to $30,000, per Boing Boing. Furie’s lawyer, Louis Tompros, argued Furie was only the artist, not the seller, per Vice.com.
