# PhishDestroy threat dossier — hongtintuc999-vn.github.io ================================================================ Fetched: 2026-07-24 13:05:52 UTC Canonical: https://phishdestroy.io/domain/hongtintuc999-vn.github.io/ ## VERDICT ---------------------------------------------------------------- TAKEN DOWN (neutralised) Composite threat score: 64/100 (PhishDestroy scoring — see methodology below) ## DETECTION EVIDENCE ---------------------------------------------------------------- VirusTotal: 8/91 security vendors flagged this domain Flagging vendors: alphaMountain.ai, BitDefender, ESET, Forcepoint ThreatSeeker, G-Data, Gridinsoft, Sophos, Webroot Public blocklists: listed on 2 independent blocklists ## INFRASTRUCTURE ---------------------------------------------------------------- IP address: 185.199.108.153 (US, San Francisco) ASN: ASAS54113 FASTLY - Fastly, Inc., US Hosting org: AS54113 Fastly, Inc. Registrar: GitHub, Inc. Nameservers: NS_NOT_FOUND Page title: Diễn biến vụ việc HTTP response: 404 ## TLS CERTIFICATE ---------------------------------------------------------------- Issuer: Let's Encrypt / YR2 Expires: 2026-09-02 Status: INVALID chain Fingerprint: 32491b26bfaf7bfb556029ef32299ac4374db34d09eecd4ffd01f21b2c5a8567 Subject Alternative Names (related infrastructure — often same operator): - github.com - github.io - githubusercontent.com ## 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: 2026-07-22 11:52:21 UTC (by PhishDestroy tracker) Last verified: 2026-07-24 12:20:32 UTC Neutralised: 2026-07-22 12:27:25 UTC Current status: taken down (registrar suspended or DNS dead) ## EXTERNAL CORROBORATION (third-party evidence) ---------------------------------------------------------------- URLScan.io: https://urlscan.io/result/019f893c-b7d4-727e-8374-e55a50607556/ Wayback Machine: https://web.archive.org/web/*/hongtintuc999-vn.github.io crt.sh CT logs: https://crt.sh/?q=%25.hongtintuc999-vn.github.io Google transparency: https://transparencyreport.google.com/safe-browsing/search?url=hongtintuc999-vn.github.io AlienVault OTX: https://otx.alienvault.com/indicator/domain/hongtintuc999-vn.github.io URLhaus: https://urlhaus.abuse.ch/host/hongtintuc999-vn.github.io/ ## ANALYST NARRATIVE ---------------------------------------------------------------- [Generated: 2026-07-22 11:53:52 UTC — narrative may predate facts above. Treat fields in TIMELINE / DETECTION EVIDENCE / INFRASTRUCTURE as authoritative if they differ from the prose below.] hongtintuc999-vn.github.io — Phishing Investigation Report On July 22, 2026, analysis of the domain hongtintuc999-vn.github.io identified it as an active generic phishing infrastructure. The domain resolves to the IP address 185.199.108.153, which belongs to the GitHub Pages hosting service operated by GitHub, Inc. Registration data indicates the domain was created through GitHub’s automated registration process, and no traditional registrar name is associated beyond the platform provider. The domain is currently listed on two security blocklists and is explicitly blocked by PhishDestroy and OpenPhish, confirming its recognition by commercial mitigation services. VirusTotal reports that eight of ninety‑five scanning engines have flagged the domain as malicious, providing additional independent confirmation of its threat status. Nameserver information could not be retrieved, and no SSL certificate details, HTTP response codes, or page title metadata were supplied in the intelligence feed, leaving those vectors unverified at this time. The limited visible infrastructure suggests the operator relies on GitHub Pages to host malicious content, a technique that benefits from the platform’s high reputation and shared IP address space, making detection by IP‑based allow‑lists less effective. Defenders should continue to block the domain at perimeter controls, update URL filtering rules to include the observed host, and monitor for any new subdomains that resolve to the same GitHub Pages IP range. Because the hosting service can host many unrelated benign sites, reputation‑based blocking should be applied cautiously, and any future changes in the domain’s content or associated URLs should be re‑scanned by malware analysis tools. Ongoing collection of HTTP headers, TLS certificate fingerprints, and page content is recommended to enrich future threat‑intel records and reduce false positives. ## EVIDENCE HASHES ---------------------------------------------------------------- TLS cert SHA-256: 32491b26bfaf7bfb556029ef32299ac4374db34d09eecd4ffd01f21b2c5a8567 ## 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 (operator 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/hongtintuc999-vn.github.io/ JSON API: https://api.destroy.tools/v1/check?domain=hongtintuc999-vn.github.io 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: independent open-source threat-intelligence platform. Tracked: 189,259 domains (58,480 alive under monitoring, 129,180 confirmed takedowns/dead). Site: https://phishdestroy.io