safeportal-coinbase[.]com

The domain safeportal-coinbase.com has been identified as a fraudulent login portal specifically designed to impersonate Coinbase, a major cryptocurrency exchange platform. This campaign operates as a brand impersonation threat, presenting a counterfeit sign-in interface to harvest user credentials. As of the latest assessment, the domain has been taken offline, though prior activity remains under investigation. Analysis of technical indicators reveals the domain was registered on October 14, 2025, through Dominet (HK) Limited, a registrar frequently associated with high-risk domains. The domain resolved to the IP address 185.158.133.1, geolocated in Poland under AS13335, an autonomous system operated by a content delivery network. Detection metrics indicate the domain was flagged by 18 of 95 security vendors on VirusTotal, while appearing on two independent security blocklists. The absence of an SSL certificate further undermines its legitimacy, as modern financial platforms universally enforce encrypted connections. The page title, 'Coinbase - Sign-In,' directly mimics the authentic platform to deceive users. Current status confirms the domain has been rendered inactive, though residual risk persists for users who may have interacted with it prior to takedown. Organizations and individuals are advised to monitor for unauthorized access to cryptocurrency wallets or exchanges, particularly if credentials were entered on the fraudulent portal. Network administrators should update blocklists to include the domain and its associated IP address. End users are urged to verify domain authenticity before entering sensitive information and to enable multi-factor authentication on all financial accounts. Proactive threat hunting for related infrastructure, including domains registered through the same registrar or resolving to the same IP range, is recommended to mitigate secondary exposure.