# PhishDestroy threat dossier — authenticlearncourse.sbs ================================================================ Fetched: 2026-06-07 18:18:56 UTC Canonical: https://phishdestroy.io/domain/authenticlearncourse.sbs/ ## VERDICT ---------------------------------------------------------------- TAKEN DOWN (neutralised) Composite threat score: 100/100 (PhishDestroy scoring — see methodology below) ## DETECTION EVIDENCE ---------------------------------------------------------------- VirusTotal: 1/91 security vendors flagged this domain Public blocklists: listed on 3 independent blocklists ## INFRASTRUCTURE ---------------------------------------------------------------- IP address: 188.114.97.3 (US, San Francisco) Hosting org: AS13335 Cloudflare, Inc. Registrar: Dynadot LLC Nameservers: harmony.ns.cloudflare.com, renan.ns.cloudflare.com Registered: 2026-05-27 Expires: 2027-05-27 Page title: AuthenticLearnCourse: Kurse für Ihre Zukunft HTTP response: 200 ## TLS CERTIFICATE ---------------------------------------------------------------- Issuer: Let's Encrypt / YE2 Expires: 2026-08-26 Status: INVALID chain Fingerprint: cc1da04cbfa4c2349218223dade148d21dc71a373adbd501ec41ee9989c2201c ## 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 ---------------------------------------------------------------- Domain registered: 2026-05-27 (per WHOIS / CT — may reflect a renewal or transfer date, not first-ever registration) First detected: 2026-05-29 14:00:12 UTC (by PhishDestroy tracker) First reported: 2026-05-29 11:08:26 UTC (abuse notice filed) Last verified: 2026-06-07 16:52:58 UTC Neutralised: 2026-06-06 17:29:35 UTC Current status: taken down (registrar suspended or DNS dead) ## EXTERNAL CORROBORATION (third-party evidence) ---------------------------------------------------------------- URLScan.io: https://urlscan.io/result/019e7360-862b-75fa-8a99-2bbbb5923283/ URLQuery: https://urlquery.net/report/16f09875-c61b-4e44-bc08-f409e716cee5 Wayback Machine: https://web.archive.org/web/*/authenticlearncourse.sbs crt.sh CT logs: https://crt.sh/?q=%25.authenticlearncourse.sbs Google transparency: https://transparencyreport.google.com/safe-browsing/search?url=authenticlearncourse.sbs AlienVault OTX: https://otx.alienvault.com/indicator/domain/authenticlearncourse.sbs URLhaus: https://urlhaus.abuse.ch/host/authenticlearncourse.sbs/ ## ANALYST NARRATIVE ---------------------------------------------------------------- [Generated: 2026-06-07 13:57:17 UTC — narrative may predate facts above. Treat fields in TIMELINE / DETECTION EVIDENCE / INFRASTRUCTURE as authoritative if they differ from the prose below.] Threat Overview authenticlearncourse.sbs is a live phishing/scam domain with a high threat score of 85/100. It does not impersonate any specific brand and is actively serving malicious content. Risk Indicators - 1 out of 95 security vendors on VirusTotal flagged this domain as malicious - The domain is listed on 3 public blocklists - Google Safe Browsing has not flagged this domain - The domain was created on 2026-05-27 Technical Details - Registrar: Dynadot LLC - Hosting IP: 188.114.97.3 - VirusTotal: 1 out of 95 security vendors flagged this domain as malicious Recommendations - Block and report this domain immediately via your threat-intel platform - Monitor for any related phishing campaigns targeting users - Educate users about the risks of interacting with unknown domains and phishing attempts ## EVIDENCE HASHES ---------------------------------------------------------------- PhishDestroy Case ID: PD-20260529-BF2F8E Favicon MD5: 9f6a9baa344fe296b6bf7966502a83a1 TLS cert SHA-256: cc1da04cbfa4c2349218223dade148d21dc71a373adbd501ec41ee9989c2201c ## 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/authenticlearncourse.sbs/ JSON API: https://api.destroy.tools/v1/check?domain=authenticlearncourse.sbs 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: 157,792 domains (42,435 alive under monitoring, 114,252 confirmed takedowns/dead). Site: https://phishdestroy.io