Fake Uniswap, Wintermute Reps Con Californian Crypto Curious

Californian regulators have issued consumer warnings against 16 crypto broker scams, with one victim losing $14,000 to a fake Uniswap venture

article-image

solarseven/Shutterstock modified by Blockworks

share

The California Department of Financial Protection and Innovation (DFPI) has issued fraud alerts about phony entities posing as decentralized exchange Uniswap and crypto market maker Wintermute.

The alerts came alongside posts for 14 other registered entities apparently peddling crypto-themed Advance Fee scams.

In one instance, the victim claimed a “UniSwap LLC” lured them into investing $14,000 in what was presented as a Uniswap liquidity mining venture.

Per DFPI: “The victim met a person calling themselves ‘Heitor Ryan’ on the internet who claimed to work at a bank. They chatted as friends for several months, then Heitor lured the victim into investing on a crypto website that turned out to be a fraud.”

Another victim in a separate scam was convinced to send more than $167,000 to who they believe was crypto trading outfit Wintermute.

“The victim met someone calling herself ‘Rosalie’ on WhatsApp, who introduced him to eth-Wintermute dot net, telling the victim this would generate dividends on liquidity pools every six hours based on the amount of money put into the MetaMask app wallet,” DFPI wrote (Blockworks advises caution when interacting with the quoted domain).

Phishers and other bad actors commonly spoof popular crypto platforms to target digital asset investors. Users are advised to always triple check the domains they interact with. 

But 2022 will perhaps go down as the biggest year of crypto-related frauds in history so far, thanks in no small part to the Sam Bankman-Fried case.

Between January to November, investors lost more than $4 billion worth of crypto — a 37% jump from last year, according to a study by Privacy Affairs.


Get the news in your inbox. Explore Blockworks newsletters:

Tags

Decoding crypto and the markets. Daily, with Byron Gilliam.

Upcoming Events

Javits Center North | 445 11th Ave

Tues - Thurs, March 24 - 26, 2026

Blockworks’ Digital Asset Summit (DAS) will feature conversations between the builders, allocators, and legislators who will shape the trajectory of the digital asset ecosystem in the US and abroad.

recent research

Flying_Tulip.png

Research

Flying Tulip's perpetual put option provides real principal protection, but investors must pay a valuation premium today for products that have to be built over the next 24 months. This structure works best as a stablecoin substitute where the put allows continuous monitoring—accept opportunity cost in exchange for asymmetric upside if the team executes on its ambitious cross-collateral architecture.

article-image

As flows consolidate and volatility fades, finding edge now means knowing which games are still worth playing

article-image

Value distribution came to $1.9 billion distributed in Q3, though total revenues have yet to beat 2021 heights

article-image

MegaETH public sale auction ends tomorrow, and the free money machine has attracted people who like free money

article-image

With tBTC under the hood, Acre abstracts bridging and converts non-BTC rewards to bitcoin

article-image

Accountable is also eyeing mid-November for mainnet launch

article-image

“Adjusted for size, I think it may be the most successful ETP launch of all time,” Bitwise CIO Matt Hougan says