# PhishDestroy threat dossier — webmail.user-coinbase.support ================================================================ Fetched: 2026-04-26 00:14:13 UTC Canonical: https://phishdestroy.io/domain/webmail.user-coinbase.support/ ## VERDICT ---------------------------------------------------------------- TAKEN DOWN (neutralised) Composite threat score: 80/100 (PhishDestroy scoring — see methodology below) Scam classification: cryptocurrency Targeted brand: Coinbase ## DETECTION EVIDENCE ---------------------------------------------------------------- VirusTotal: 3/95 security vendors flagged this domain Flagging vendors: ChainPatrol, alphaMountain.ai, SOCRadar Public blocklists: listed on 2 independent blocklists Victim re-reports (public form): 1 ## INFRASTRUCTURE ---------------------------------------------------------------- IP address: 188.114.96.3 (US, San Francisco) ASN: ASAS13335 CLOUDFLARENET, US Hosting org: AS13335 Cloudflare, Inc. Registrar: Cloudflare, Inc. Nameservers: NS_NOT_FOUND Page title: Roundcube Webmail :: Bienvenido a Roundcube Webmail ## TLS CERTIFICATE ---------------------------------------------------------------- Issuer: Google Trust Services / WE1 Expires: 2026-04-28 Status: INVALID chain Fingerprint: 0fe76f7379f2055b0856575b8cb0dbd897415b481a235e2e7f55f116f44f84d1 Subject Alternative Names (related infrastructure — often same operator): - user-coinbase.support ## ABUSE-REPORT HISTORY (evidence of registrar non-response) ---------------------------------------------------------------- Status: CLOSED — no report required. This domain was neutralised before the abuse-report cycle could be dispatched — either the hosting provider / registrar suspended it on their own, the DNS went dead, or the operator abandoned the infrastructure. PhishDestroy keeps the evidence bundle on file for audit but no formal notice was sent. ## TIMELINE ---------------------------------------------------------------- First detected: 2026-02-25 02:39:27 UTC (by PhishDestroy tracker) First reported: 2025-11-30 16:35:01 UTC (abuse notice filed) Last verified: 2026-04-24 21:23:02 UTC Neutralised: 2026-04-24 20:23:01 UTC Current status: taken down (registrar suspended or DNS dead) ## EXTERNAL CORROBORATION (third-party evidence) ---------------------------------------------------------------- URLScan.io: https://urlscan.io/result/019ad59d-cd35-70ee-b319-b1cc1027e5d2/ Wayback Machine: https://web.archive.org/web/*/webmail.user-coinbase.support crt.sh CT logs: https://crt.sh/?q=%25.webmail.user-coinbase.support Google transparency: https://transparencyreport.google.com/safe-browsing/search?url=webmail.user-coinbase.support AlienVault OTX: https://otx.alienvault.com/indicator/domain/webmail.user-coinbase.support URLhaus: https://urlhaus.abuse.ch/host/webmail.user-coinbase.support/ ## ANALYST NARRATIVE ---------------------------------------------------------------- [Generated: 2026-03-03 03:09:33 UTC — narrative may predate facts above. Treat fields in TIMELINE / DETECTION EVIDENCE / INFRASTRUCTURE as authoritative if they differ from the prose below.] PhishDestroy identifies webmail.user-coinbase.support as a medium-risk domain impersonating the Coinbase brand. The site was flagged for brand impersonation, aimed at deceiving users. Evidence shows the domain appeared on multiple security blocklists and was flagged by several security vendors. Registered via Cloudflare, it resolved to IP 188.114.97.3 and presented a Roundcube Webmail page, atypical for legitimate Coinbase services. Its current offline status reduces immediate risk but does not eliminate the threat. Users and organizations should remain vigilant against communications referencing this domain. Employing domain and URL filtering, updating security software, and educating users on phishing risks are effective mitigations to prevent compromise. ## EVIDENCE HASHES ---------------------------------------------------------------- Favicon SHA-256: 7b30e499996ec4631848d3509d803d9311f5d71999212f2f4c1ca7af8f24eb69 TLS cert SHA-256: 0fe76f7379f2055b0856575b8cb0dbd897415b481a235e2e7f55f116f44f84d1 ## SCORING METHODOLOGY ---------------------------------------------------------------- Composite score is NOT derived from VirusTotal alone. PhishDestroy aggregates: - VirusTotal positive ratio - Public blocklist consensus (MetaMask, ScamSniffer, OpenPhish, PhishTank, URLhaus, CryptoFirewall, SEAL, Polkadot, Enkrypt, Phishunt, DiscordPhishing, PhishingDB) - Cloaking detection (HTTP 666 or rendering delta between bot and real visitor) - DNS-filter consensus (Quad9, CleanBrowsing, NextDNS, AdGuard, Cloudflare, etc.) - AlienVault OTX pulses + Cloudflare Radar + Google Safe Browsing - URLScan / URLQuery verdicts - Brand-impersonation heuristics (DOM analysis of forms, logos, wording) - Known phishing-kit fingerprinting (favicon hash, JS obfuscation signatures) - Wallet-drainer family classification (Angel, MS, Rainbow, Pink, Inferno, ...) - Free-TLS vs paid-cert ratio (throwaway infrastructure signal) - Registrar/hosting abuse history (this registrar's track record) - Human researcher sign-off (volunteer takedown team) A domain present in our database is ALREADY flagged. A low VT count by itself does NOT mean the domain is safe — new scam domains routinely show 0/95 VT for their first 7–30 days while actively draining wallets. Always cross-reference the composite score and the individual indicators above, not just VT. ## CORRECTIONS / APPEALS ---------------------------------------------------------------- Full HTML report: https://phishdestroy.io/domain/webmail.user-coinbase.support/ JSON API: https://api.destroy.tools/v1/check?domain=webmail.user-coinbase.support Appeal a flag: https://phishdestroy.io/appeals/ (responded to within 48 hours, FP rate <0.01%) Submit a report: https://t.me/PhishDestroy_bot About PhishDestroy: volunteer-driven open-source threat-intelligence platform. Tracked: 131,000+ phishing domains. Confirmed takedowns: 91,000+. Site: https://phishdestroy.io