b1-binance[.]com[.]cn

This domain is flagged as a high-risk credential harvesting and brand impersonation threat specifically targeting users of the Binance cryptocurrency exchange platform. Analysis indicates the site mimics legitimate Binance authentication portals to collect sensitive user credentials, private keys, and two-factor authentication codes, enabling unauthorized access to digital asset wallets and financial accounts. The domain presents a direct risk of cryptocurrency theft, identity fraud, and financial loss through deceptive login interfaces and fake account registration workflows. Infrastructure analysis reveals multiple high-confidence threat indicators. The domain b1-binance.com.cn was registered on June 09, 2026, through Web Commerce Communications Limited, an uncommon registrar for legitimate cryptocurrency services. It currently resolves to IP address 172.67.167.63, hosted on Cloudflare's network (AS13335) in the United States, a configuration frequently observed in phishing operations due to Cloudflare's proxy services. The domain appears on three independent security blocklists, including PhishDestroy, MetaMask, and SEAL, and is flagged by 5 out of 95 security vendors on VirusTotal. The SSL certificate is issued by Google Trust Services (WE1), providing a false sense of security while the site remains active and accessible. The page title, "币安｜币安注册｜币安下载｜币安官网｜一站式加密金融生态," directly mirrors Binance's branding and service offerings, reinforcing the impersonation scheme. Mitigation requires immediate action from both end users and security teams. Users should avoid all interaction with b1-binance.com.cn and verify domain authenticity through official Binance communication channels. Security teams are advised to implement DNS-level blocking for the domain and associated IP address 172.67.176.63, and update web filtering policies to categorize this domain under "cryptocurrency fraud" or "phishing" threat types. Network monitoring should alert on any connections to the domain or its resolved IP, particularly from endpoints handling financial or cryptocurrency transactions. Organizations should also conduct internal awareness campaigns to educate users on identifying domain spoofing techniques, such as checking for subtle misspellings, unusual TLDs, and mismatched SSL certificate details. In cases of suspected exposure, users should immediately revoke active sessions, rotate credentials, and monitor account activity for unauthorized transactions.