Binance detects $3.5M attack on Uniswap; Details

Hacks and attacks have become part and parcel of the crypto-verse. While these attacks can be executed in several ways, the motive remains the same. The world’s largest exchange, Binance, took out its detective glasses and discovered that the Uniswap V3 liquidity pool was compromised. Changpeng Zhao, the CEO of Binance, took to Twitter and revealed the same.

JUST IN: #Binance CEO says they have detected a Uniswap V3 exploit with 4,295 $ETH already stolen by the hacker.

— Watcher.Guru (@WatcherGuru) July 11, 2022

In the tweet, CZ alerted the network that a hacker had stolen 4295 ETH. In addition, the hacker had already started laundering the stolen funds through Tornado Cash.

Things took a different turn as this attack was confirmed to be phishing. The Binance CEO reportedly connected with the Uniswap team and affirmed the same. A security analyst at MetaMask, Harry Denley, through Twitter, elaborated on the course of the attack.

He noted that over 73,399 addresses were sent a malicious token. This was done to target the assets of naive investors who assumed that the tokens were through a UNI airdrop.

Now that an address sees that “Uniswap V3: Positions NFT” sent them a token (without knowledge of the event pollution attack), they would get curious and check the token.

The token name directs them to a domain “/uniswaplp.com”, which imitates the real @Uniswap branding pic.twitter.com/4Ex6p46sX7

— harry.eth (whg.eth) (@sniko_) July 11, 2022

While this was categorized as a phishing attack, Binance’s CZ garnered immense backlash.

Binance’s CZ called out for being “irresponsible.”

The community has become somewhat vulnerable to the current market conditions, multiple insolvencies, and hacks. Therefore, CZ’s first tweet about Uniswap being exploited sent shock waves across the industry. Following this, an array of them called out the Binance CEO for scaring the community.

Source

Terra whistleblower, FatMan seemed upset about the whole thing.

“Stupid as f*ck to tweet this out instead of asking the team privately even if it *was* an exploit. The fact that it has nothing to do with the contract (and the Binance team didn’t bother checking this) makes it so much worse.”

Nevertheless, CZ lauded Uniswap for swiftly acting on the same. The Binance CEO even went on to apologize for alarming the community.

Connected with the @uniswap team. The protocol is safe.

The attack looks like from a phishing attack. Both teams responded quickly. All good. Sorry for the alarm.

Learn to protect yourself from phishing. Don’t click on links. pic.twitter.com/FIXebz3iBC

— CZ Binance (@cz_binance) July 11, 2022

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