Metamask 2FA Scam Emerges, Phishing Attacks Sink 83% 2025

Crypto investors are being targeted by a new phishing campaign that impersonates MetaMask and tricks users into handing over their wallet recovery phrases, according to the blockchain security firm SlowMist.

The attackers are impersonating a two-factor authentication (2FA) security verification flow, which redirects users to fraudulent domains through fake security warnings that request users’ seed phrases.

When a user shares a wallet recovery phrase, the funds from the wallet are stolen, warned SlowMist’s chief security officer, 23pds, in a Monday X post.

This new wave of scams serves as a reminder that decentralized wallet protocols would never ask users for their secret recovery phrase, which enables anyone to take control of the wallet.

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The phishing email redirects users to fake domains impersonating MetaMask, urging them to enable 2FA within a short period, claiming they may lose access to key wallet features.

The final step of the fraudulent process asks users for their 12-word seed phrase to complete the “security setup.”

Crypto phishing scams involve hackers sharing fraudulent links with victims to steal sensitive information, such as crypto wallet private keys.

Phishing scams have been a long-standing issue in the cryptocurrency space, but a decreasing number of incidents signals that investors are becoming wiser to this threat. 

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Phishing scams fall 83% in 2025

Losses to phishing scams decreased 83% year-over-year, falling to $83.3 million in 2025, from $494 million in 2024, according to a report from Web3 security tool Scam Sniffer, published on Saturday.

The number of phishing scam victims also decreased by 68% year-over-year, from 332,000 victims in 2024 to 106,000 in 2025.

Still, losses to phishing attacks peaked in the third quarter of the year, during the market’s most active period, signaling that phishing losses are closely aligned with market activity.

“When markets are active, overall user activity increases, and a percentage fall victim — phishing operates as a probability function of user activity,” wrote Scam Sniffer in the report.

Phishing scammers often impersonate the most popular brands to build trust with their victims.

MetaMask is the world’s leading self-custodial wallet, with over 100 million annual users and 244,000 connected decentralized applications, according to its parent company, Consensys.

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