# PhishDestroy threat dossier — calendar-invites.com ================================================================ Fetched: 2026-07-02 23:20:34 UTC Canonical: https://phishdestroy.io/domain/calendar-invites.com/ ## VERDICT ---------------------------------------------------------------- TAKEN DOWN (neutralised) Composite threat score: 100/100 (PhishDestroy scoring — see methodology below) Scam classification: Credential Phishing Targeted brand: Microsoft ## DETECTION EVIDENCE ---------------------------------------------------------------- VirusTotal: 12/91 security vendors flagged this domain Flagging vendors: ADMINUSLabs, alphaMountain.ai, CRDF, CyRadar, Forcepoint ThreatSeeker, Kaspersky, Lionic, Seclookup, SOCRadar, Webroot URLQuery: 2 detections AlienVault OTX: 50 pulses (threat-intel feed mentions) Public blocklists: listed on 2 independent blocklists ## INFRASTRUCTURE ---------------------------------------------------------------- IP address: 54.160.65.212 (US, Ashburn) ASN: ASAS14618 AMAZON-AES - Amazon.com, Inc., US Hosting org: AS14618 Amazon.com, Inc. Registrar: Amazon Registrar, Inc. Nameservers: ns-104.awsdns-13.com, ns-1093.awsdns-08.org, ns-1576.awsdns-05.co.uk, ns-966.awsdns-56.net Registered: 2018-02-04 Expires: 2027-02-04 Page title: Outlook 365 Login ## TLS CERTIFICATE ---------------------------------------------------------------- Issuer: Amazon / Amazon RSA 2048 M04 Expires: 2026-10-28 Status: INVALID chain Fingerprint: 2c36820d6a140edd04bbcd074def588cea05f01ebbbccde9931cc256aac3d876 ## 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: 2018-02-04 (per WHOIS / CT — may reflect a renewal or transfer date, not first-ever registration) First detected: 2026-06-16 14:29:41 UTC (by PhishDestroy tracker) First reported: 2026-06-17 14:51:35 UTC (abuse notice filed) Last verified: 2026-07-03 00:20:37 UTC Neutralised: 2026-06-16 18:45:50 UTC Current status: taken down (registrar suspended or DNS dead) ## EXTERNAL CORROBORATION (third-party evidence) ---------------------------------------------------------------- URLScan.io: https://urlscan.io/result/019ed066-b260-736b-8cc8-472c8a08ebb4/ URLQuery: https://urlquery.net/report/1d87a1b2-b154-4004-ad9e-5b3bd194791c Wayback Machine: https://web.archive.org/web/*/calendar-invites.com crt.sh CT logs: https://crt.sh/?q=%25.calendar-invites.com Google transparency: https://transparencyreport.google.com/safe-browsing/search?url=calendar-invites.com AlienVault OTX: https://otx.alienvault.com/indicator/domain/calendar-invites.com URLhaus: https://urlhaus.abuse.ch/host/calendar-invites.com/ ## ANALYST NARRATIVE ---------------------------------------------------------------- [Generated: 2026-06-25 20:41:49 UTC — narrative may predate facts above. Treat fields in TIMELINE / DETECTION EVIDENCE / INFRASTRUCTURE as authoritative if they differ from the prose below.] The domain calendar-invites.com has been identified as a high-risk brand impersonation threat, specifically targeting Microsoft under the guise of an Outlook 365 login portal. The domain is currently offline, though prior activity indicates it was designed to harvest credentials by mimicking legitimate authentication interfaces. Analysis confirms this as a deliberate attempt to deceive users into disclosing sensitive account information. Infrastructure analysis reveals the domain was registered through Amazon Registrar, Inc. on February 04, 2018, and resolved to the IP address 54.160.65.212. Security vendor assessments on VirusTotal indicate that 10 out of 95 detection engines flagged the domain as malicious. The domain appears on four distinct security blocklists, including entries in 50 threat intelligence pulses within AlienVault OTX. The SSL certificate is issued by Amazon, a common characteristic in cloud-hosted phishing infrastructure. The page title, "Outlook 365 Login," further corroborates the intent to impersonate Microsoft’s authentication services. Current status confirms the domain has been taken offline, though residual risk remains due to its prior use in credential harvesting campaigns. Organizations and users are advised to treat any prior interactions with this domain as compromised and initiate password resets for affected accounts. Network-level protections should be updated to include the domain and associated IP in blocklists. Monitoring for similar impersonation attempts—particularly those leveraging cloud-based registrars and SSL certificates—is recommended to mitigate future threats. ## EVIDENCE HASHES ---------------------------------------------------------------- PhishDestroy Case ID: PD-20260617-CAD532 TLS cert SHA-256: 2c36820d6a140edd04bbcd074def588cea05f01ebbbccde9931cc256aac3d876 ## 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/calendar-invites.com/ JSON API: https://api.destroy.tools/v1/check?domain=calendar-invites.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: 174,015 domains (14,079 alive under monitoring, 159,195 confirmed takedowns/dead). Site: https://phishdestroy.io