# PhishDestroy threat dossier — attsupportsecurityinc.github.io ================================================================ Fetched: 2026-06-25 10:51:47 UTC Canonical: https://phishdestroy.io/domain/attsupportsecurityinc.github.io/ ## VERDICT ---------------------------------------------------------------- CRITICAL THREAT — DO NOT VISIT Composite threat score: 100/100 (PhishDestroy scoring — see methodology below) Scam classification: Tech Support Scam ## DETECTION EVIDENCE ---------------------------------------------------------------- VirusTotal: 24/93 security vendors flagged this domain Flagging vendors: ADMINUSLabs, Criminal IP, alphaMountain.ai, BitDefender, CyRadar, DNS8, Ermes, ESET, Emsisoft, Forcepoint ThreatSeeker, Fortinet, G-Data, Google Safebrowsing, Gridinsoft, Kaspersky, Lionic, MalwareURL, Netcraft, OpenPhish, SafeToOpen, Sophos, Trustwave, VIPRE, Webroot Public blocklists: listed on 1 independent blocklist Google Safe Browsing: FLAGGED ## INFRASTRUCTURE ---------------------------------------------------------------- IP address: 185.199.111.153 (US, San Francisco) ASN: ASAS54113 FASTLY - Fastly, Inc., US Hosting org: AS54113 Fastly, Inc. Registrar: MarkMonitor, Inc. Registered: 2026-02-21 Page title: Notice of Number Expiration – Ownership Verification Required | AT HTTP response: 200 ## TLS CERTIFICATE ---------------------------------------------------------------- Issuer: Let's Encrypt / R12 Expires: 2026-05-07 Status: INVALID chain Fingerprint: 02bdd44d1137ce2317d9aaccd36f753caa1fbec7ee91cc5fae51d81e8ff7dca7 Subject Alternative Names (related infrastructure — often same operator): - github.com - github.io - githubusercontent.com ## ABUSE-REPORT HISTORY (evidence of registrar non-response) ---------------------------------------------------------------- Status: pending notification queue. No abuse reports filed yet — this domain is waiting for the next cycle of our automated abuse-reporter. ## TIMELINE ---------------------------------------------------------------- Domain registered: 2026-02-21 (per WHOIS / CT — may reflect a renewal or transfer date, not first-ever registration) First detected: 2026-02-26 23:20:53 UTC (by PhishDestroy tracker) First reported: 2026-02-26 23:20:53 UTC (abuse notice filed) Last verified: 2026-06-25 12:20:42 UTC Current status: ACTIVE / observable ## EXTERNAL CORROBORATION (third-party evidence) ---------------------------------------------------------------- URLScan.io: https://urlscan.io/result/019c8ef8-e3c2-73b8-b22d-8dac739586c3/ Wayback Machine: https://web.archive.org/web/*/attsupportsecurityinc.github.io crt.sh CT logs: https://crt.sh/?q=%25.attsupportsecurityinc.github.io Google transparency: https://transparencyreport.google.com/safe-browsing/search?url=attsupportsecurityinc.github.io AlienVault OTX: https://otx.alienvault.com/indicator/domain/attsupportsecurityinc.github.io URLhaus: https://urlhaus.abuse.ch/host/attsupportsecurityinc.github.io/ ## ANALYST NARRATIVE ---------------------------------------------------------------- [Generated: 2026-06-25 09:46:22 UTC — narrative may predate facts above. Treat fields in TIMELINE / DETECTION EVIDENCE / INFRASTRUCTURE as authoritative if they differ from the prose below.] The domain attsupportsecurityinc.github.io is currently active and poses a high-risk threat of generic phishing. It impersonates a legitimate brand, likely AT&T, by using a plausible domain name and page title, 'Notice of Number Expiration – Ownership Verification Required | AT'. Infrastructure analysis reveals that the domain is registered through MarkMonitor, Inc., and was created on February 21, 2026. The domain resolves to the IP address 185.199.111.153, which is located in the United States and is associated with AS54113 Fastly, Inc. The domain is flagged by 24 out of 95 security vendors on VirusTotal, and it appears on 1 security blocklist. Additionally, Google Safe Browsing has marked this domain as a phishing site. The SSL certificate is issued by Let's Encrypt, which does not provide additional security guarantees beyond basic encryption. Given the current active status of the domain, it is recommended that users avoid interacting with it to prevent potential credential theft or other malicious activities. Network administrators should consider blocking access to this domain and educating users about the risks of phishing. Continuous monitoring of the domain for further malicious activities is also advised. ## EVIDENCE HASHES ---------------------------------------------------------------- TLS cert SHA-256: 02bdd44d1137ce2317d9aaccd36f753caa1fbec7ee91cc5fae51d81e8ff7dca7 ## 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/attsupportsecurityinc.github.io/ JSON API: https://api.destroy.tools/v1/check?domain=attsupportsecurityinc.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: volunteer-driven open-source threat-intelligence platform. Tracked: 169,831 domains (15,919 alive under monitoring, 153,570 confirmed takedowns/dead). Site: https://phishdestroy.io