bitcoinindex[.]net

This domain, bitcoinindex.net, is identified as a brand impersonation threat specifically targeting Bitcoin, a major cryptocurrency. Analysis indicates the site was designed to deceive users by mimicking legitimate Bitcoin-related services, likely to harvest credentials or distribute malicious payloads. The domain is currently offline, but prior activity raises significant concerns about its intent and infrastructure. Infrastructure analysis reveals the domain was registered on February 21, 2026, through NameCheap, Inc., a registrar frequently associated with high-risk domains. It resolved to the IP address 188.114.97.3 and was flagged by 1 of 95 security vendors on VirusTotal, indicating limited but confirmed detection. The domain appears on one security blocklist, specifically PhishDestroy, and received a trust score of 0/100 from Gridinsoft. Technical indicators include the use of Astro, Cloudflare, and Cloudflare Browser Insights, alongside HTTP/3 for network communication. The SSL certificate was issued by Google Trust Services, a common but not definitive indicator of legitimacy. Given the elevated risk level and confirmed brand impersonation, users and organizations are advised to treat this domain as malicious. Immediate actions include blocking the domain and its associated IP address (188.114.97.3) at the network level, as well as monitoring for any attempts to re-register or re-host the domain. Security teams should review logs for connections to this domain or IP, particularly from systems involved in cryptocurrency transactions. End users should be educated on recognizing brand impersonation tactics, such as verifying domain registration dates and SSL certificate details before interacting with financial or cryptocurrency-related sites.