# PhishDestroy threat dossier — app.quantarchain.com ================================================================ Fetched: 2026-07-30 18:56:01 UTC Canonical: https://phishdestroy.io/domain/app.quantarchain.com/ ## VERDICT ---------------------------------------------------------------- CRITICAL THREAT — DO NOT VISIT Composite threat score: 95/100 (PhishDestroy scoring — see methodology below) ## DETECTION EVIDENCE ---------------------------------------------------------------- VirusTotal: 6/91 security vendors flagged this domain Flagging vendors: alphaMountain.ai, CRDF, Forcepoint ThreatSeeker, Fortinet, Gridinsoft, SOCRadar Public blocklists: listed on 1 independent blocklist ## INFRASTRUCTURE ---------------------------------------------------------------- IP address: 51.91.7.197 (FR, Roubaix) ASN: AS16276 OVH SAS Hosting org: OVH Registrar: Dynadot Inc Nameservers: dns1.afeeshost.ltd, dns2.afeeshost.ltd, dns3.afeeshost.ltd Registered: 2025-08-17 Expires: 2026-08-17 Page title: Home - quantarchain - A crypto buy and sell marketplace HTTP response: 200 ## TLS CERTIFICATE ---------------------------------------------------------------- Issuer: YR1 Status: INVALID chain ## ABUSE-REPORT HISTORY (evidence of registrar non-response) ---------------------------------------------------------------- Status: REPORTS FILED AND IGNORED — Dynadot Inc did not act on these notifications. Domain still online. Reports filed: 1 independent abuse notifications First report: 2026-07-27 06:12:07 UTC Days since first notice: 3 — no registrar action, domain remains online ICANN Compliance CC'd on at least one escalation — non-response is on record. Methodology: follow-up reports are sent ONLY when a victim re-submitted a re-report via our public form, our monitoring detected the domain resurfacing in SEO/feeds, OR our live-checker confirmed the domain is still technically active and fraudulent. Each report contains: VT verdict, URLScan snapshot, WHOIS, SSL metadata, IP/hosting chain, impersonated-brand evidence, drainer/kit classification, screenshots, and a cryptographic hash of the forensic PDF. ICANN RAA Sec. 3.18 applies. Per-report timeline: https://phishdestroy.io/domain/app.quantarchain.com/#coordinated-suppression ## TIMELINE ---------------------------------------------------------------- Domain registered: 2025-08-17 (per WHOIS / CT — may reflect a renewal or transfer date, not first-ever registration) First detected: 2026-07-27 06:12:23 UTC (by PhishDestroy tracker) First reported: 2026-07-27 04:12:07 UTC (abuse notice filed) Last verified: 2026-07-30 20:20:24 UTC Current status: ACTIVE / observable ## EXTERNAL CORROBORATION (third-party evidence) ---------------------------------------------------------------- URLScan.io: https://urlscan.io/result/019fa30e-0662-769d-b848-141fb9960f02/ Wayback Machine: https://web.archive.org/web/*/app.quantarchain.com crt.sh CT logs: https://crt.sh/?q=%25.app.quantarchain.com Google transparency: https://transparencyreport.google.com/safe-browsing/search?url=app.quantarchain.com AlienVault OTX: https://otx.alienvault.com/indicator/domain/app.quantarchain.com URLhaus: https://urlhaus.abuse.ch/host/app.quantarchain.com/ ## ANALYST NARRATIVE ---------------------------------------------------------------- [Generated: 2026-07-27 06:12:46 UTC — narrative may predate facts above. Treat fields in TIMELINE / DETECTION EVIDENCE / INFRASTRUCTURE as authoritative if they differ from the prose below.] Is app.quantarchain.com a phishing threat? The domain app.quantarchain.com is currently classified as a generic phishing site with an elevated risk rating. Automated analysis shows it has been blocked by the PhishDestroy service and appears on a single security blocklist, indicating that at least one external repository has identified it as malicious. VirusTotal scanning reports a single positive detection out of 91 submitted security vendors, confirming that at least one reputable scanner has flagged the domain for phishing‑related activity. No additional intelligence such as registrar details, hosting IP addresses, SSL certificate information, HTTP response codes, Safe Browsing status, OTX references, or page title metadata is presently available in the supplied data set. Consequently, the full scope of the infrastructure supporting the domain cannot be fully mapped at this time. Defenders should treat app.quantarchain.com as a confirmed phishing indicator and enforce blocking at network perimeter, DNS filtering, and endpoint security layers. Continuous monitoring for any changes in detection counts, blocklist appearances, or new threat intelligence feeds is recommended to capture potential escalation or additional malicious activity associated with this domain. ## EVIDENCE HASHES ---------------------------------------------------------------- PhishDestroy Case ID: PD-1785125521-app.quantarchai Favicon MD5: 7a81af8b2713003afb7adabd2c2851aa ## 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/app.quantarchain.com/ JSON API: https://api.destroy.tools/v1/check?domain=app.quantarchain.com 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: 195,955 domains (83,653 alive under monitoring, 110,042 confirmed takedowns/dead). Site: https://phishdestroy.io