The X account of Animoca Brands co-founder Yat Siu, one of CoinDesk's Most Influential 2024, was compromised and used to promote a fictitious token, the company said in a post on the social media platform.

Animoca, a metaverse and gaming venture capital firm, posted a warning on its own account at 01:36 UTC on Thursday saying Siu's account had been compromised and the company was not introducing an official token or non-fungible token (NFT).

The exploit was probably perpetrated through a phishing email that purported to come from X and be related to copyright infringement, according to ZachXBT. The crypto exploit investigator posted on Tuesday about several similar attacks that took place over the past month, allowing the perpetrators to get away with about $500,000 at the time.

The false post from Siu's account promoted a token named MOCA on the Solana blockchain, according to a screenshot posted by ZachXBT.

Moca Foundation, a "community-owned foundation that aims to supercharge Mocaverse’s network effects," has its own Moca Coin (MOCA), which it describes as an "omni-chain network token." Mocaverse is an account and ID management system in which both Animoca and Siu personally have a stake,

According to a post from Mocaverse, control of Siu's account has been secured by X, which is in the process of verifying ownership. Related accounts remain untouched.

"There is no compromise on Animoca Brands, Moca Network or MOCA Foundation official handles, and there are strict security measures in place," it said.

Whoever is behind the fake MOCA token is active on memecoin-creation platform Pump.fun and has also created a number of NFT collections over the past two weeks, on-chain data show. The wallet holds about $67,000 worth of the USDC stablecoin, although it is unclear whether this is the direct proceeds of any phishing scams.

Oliver Knight contributed reporting to this story.

UPDATE (Dec. 26, 14:52 UTC): Adds wallet data from Solscan in last paragraph.

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