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CoinMarketCap Removes Phishing Pop-Up Targeting Cryptocurrency Wallets

The incident highlights vulnerabilities in digital platforms where malicious actors exploit user...
Key Metrics

33.28

Heat Index
  • Impact Level
    Medium
  • Scope Level
    Global
  • Last Update
    2025-08-12
Key Impacts
Positive Impacts (4)
Hardware Cryptocurrency Wallet Manufacturers
Cybersecurity Sector
Semiconductor Companies Supplying Secure Elements
Cyber-Risk & Digital Asset Insurance
Negative Impacts (2)
Crypto Data Platforms (e.g., CoinGecko, Messari)
Binance Coin (BNB)
Total impacts: 6 | Positive: 4 | Negative: 2
Event Overview

The incident highlights vulnerabilities in digital platforms where malicious actors exploit user trust through deceptive interface elements. It underscores risks associated with cryptocurrency wallet security and the potential for unauthorized access to financial assets via social engineering tactics. The event reflects broader challenges in maintaining cybersecurity for high-traffic financial data services.

Collect Records
CoinMarketCap Removes Malicious Wallet Verification Pop-Up After Phishing Scam Reports
2025-06-23 01:03

CoinMarketCap, a leading cryptocurrency price-tracking website, has identified and removed a malicious pop-up notification that prompted users to verify their cryptocurrency wallets. The issue was first reported on social media, with multiple users flagging the suspicious activity. According to a post on CoinMarketCap's official X account, the company confirmed the removal of the malicious code and stated that their team is continuing to investigate the incident to enhance security measures. The update was issued less than three hours after CoinMarketCap publicly acknowledged the problem. The malicious pop-up, which appeared to be a phishing scam, tricked users into connecting their wallets and potentially approving ERC20 token transactions, risking the theft of private keys or personal information. Crypto users on X, including Auri and Jet, reported the issue, with Jet noting that digital asset wallets like MetaMask and Phantom had flagged the pop-up as unsafe. Phantom wallet users, in particular, were shown a warning that the CoinMarketCap website was unsafe to use at the time of publication. CoinMarketCap has warned users not to connect their wallets and assured them that the issue is being resolved. The incident highlights the ongoing risks of phishing scams in the cryptocurrency space, where hackers exploit trusted platforms to deceive users.

CoinMarketCap Removes Malicious Wallet Verification Pop-Up After Phishing Scam Reports
2025-06-23 00:04

CoinMarketCap, a prominent cryptocurrency price-tracking website, identified and removed a malicious pop-up notification that prompted users to verify their cryptocurrency wallets. The issue was reported on the platform's official X account, where CoinMarketCap confirmed the removal of the malicious code and stated that their team is continuing to investigate the incident to enhance security measures. The update followed less than three hours after CoinMarketCap publicly acknowledged the malicious notification, which had been widely reported on social media.

The malicious pop-up, described as a phishing scam, tricked users into connecting their wallets and potentially revealing private keys or personal information. Crypto users on X, including individuals like Auri and Jet, reported that the pop-up requested wallet connections and approvals for ERC20 tokens. CoinMarketCap immediately warned users against connecting their wallets and assured them that efforts were underway to resolve the issue.

Wallet extensions such as MetaMask and Phantom quickly detected the threat. At the time of reporting, users with the Phantom wallet browser extension were shown warnings indicating that the CoinMarketCap website was unsafe to use. The incident highlights the ongoing risks of phishing scams in the cryptocurrency space, where hackers exploit trusted platforms to deceive users.

The event underscores the importance of vigilance among crypto users and the need for platforms like CoinMarketCap to maintain robust security protocols to prevent such exploits. The company's swift response in removing the malicious code and its commitment to further investigation reflect its efforts to safeguard user data and trust.

CoinMarketCap Removes Malicious Wallet Scam After Brief Exploitation
2025-06-22 23:05

CoinMarketCap, a leading cryptocurrency data platform, recently identified and removed a malicious wallet phishing scam that briefly exploited its platform. The scam involved a pop-up message that appeared on the CoinMarketCap website, attempting to deceive users into connecting their cryptocurrency wallets to a fraudulent service. The pop-up message was designed to mimic legitimate wallet connection prompts, potentially leading users to unknowingly grant access to their funds.

The incident occurred on an unspecified date, but CoinMarketCap acted swiftly to address the issue once it was detected. The platform confirmed that the malicious pop-up was removed, and measures were taken to prevent similar exploits in the future. The company did not disclose the exact number of users affected or whether any funds were lost as a result of the scam.

CoinMarketCap emphasized the importance of user vigilance and advised its users to verify the authenticity of any wallet connection requests. The platform also reassured its community that it is continuously monitoring for such threats to ensure the security of its users. This incident highlights the ongoing risks in the cryptocurrency space, where phishing scams and other fraudulent activities remain prevalent.

No specific individuals or groups were named as responsible for the scam, and CoinMarketCap has not provided further details about the investigation or potential legal actions. The platform's response underscores the need for robust security measures in the rapidly evolving digital asset industry.

Total records: 3
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