# PhishDestroy threat dossier — cta-rewards-kaiyun.com ================================================================ Fetched: 2026-06-26 01:48:59 UTC Canonical: https://phishdestroy.io/domain/cta-rewards-kaiyun.com/ ## VERDICT ---------------------------------------------------------------- TAKEN DOWN (neutralised) Composite threat score: 100/100 (PhishDestroy scoring — see methodology below) ## DETECTION EVIDENCE ---------------------------------------------------------------- VirusTotal: 12/91 security vendors flagged this domain Flagging vendors: ADMINUSLabs, alphaMountain.ai, BitDefender, CRDF, CyRadar, Forcepoint ThreatSeeker, G-Data, Gridinsoft, Kaspersky, Lionic, SOCRadar, Sophos Public blocklists: listed on 3 independent blocklists ## INFRASTRUCTURE ---------------------------------------------------------------- IP address: 186.240.80.61 Registrar: Metaregistrar BV Nameservers: a.share-dns.com, a1.share-dns.com, b.share-dns.net, b1.share-dns.net Registered: 2026-06-01 Expires: 2027-06-01 Page title: 开云-kaiyun官网首页-一站式赛事平台 ## TLS CERTIFICATE ---------------------------------------------------------------- Issuer: Let's Encrypt / YR2 Expires: 2026-08-30 Status: INVALID chain Fingerprint: e44ff7f3808df4aa336235bd29b9beec1b1ca1a37dc87c95360d111558cbe85d Subject Alternative Names (related infrastructure — often same operator): - abw-official-kaiyun.com - ae-gate-kaiyun.com - ags-web-kaiyun.com - al-asia-kaiyun.com - bew-dock-kaiyun.com - bh-base-kaiyun.com - bjs-disk-kaiyun.com - bqk-direct-kaiyun.com - bry-icon-kaiyun.com - cb-tech-kaiyun.com - cdf-stats-kaiyun.com - ckz-fans-kaiyun.com - cl-win-kaiyun.com - da-glad-kaiyun.com - dhd-casino-kaiyun.com ... +84 more ## 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: 2026-06-01 (per WHOIS / CT — may reflect a renewal or transfer date, not first-ever registration) First detected: 2026-06-03 13:44:07 UTC (by PhishDestroy tracker) First reported: 2026-06-03 10:47:27 UTC (abuse notice filed) Last verified: 2026-06-26 03:46:44 UTC Neutralised: 2026-06-15 00:33:27 UTC Current status: taken down (registrar suspended or DNS dead) ## EXTERNAL CORROBORATION (third-party evidence) ---------------------------------------------------------------- URLScan.io: https://urlscan.io/result/019e8d13-262c-73b9-b1a3-16707d5e5477/ URLQuery: https://urlquery.net/report/813e144e-1a4e-473c-aed4-7750c1365ad8 Wayback Machine: https://web.archive.org/web/*/cta-rewards-kaiyun.com crt.sh CT logs: https://crt.sh/?q=%25.cta-rewards-kaiyun.com Google transparency: https://transparencyreport.google.com/safe-browsing/search?url=cta-rewards-kaiyun.com AlienVault OTX: https://otx.alienvault.com/indicator/domain/cta-rewards-kaiyun.com URLhaus: https://urlhaus.abuse.ch/host/cta-rewards-kaiyun.com/ ## ANALYST NARRATIVE ---------------------------------------------------------------- [Generated: 2026-06-26 02:20:17 UTC — narrative may predate facts above. Treat fields in TIMELINE / DETECTION EVIDENCE / INFRASTRUCTURE as authoritative if they differ from the prose below.] This domain, cta-rewards-kaiyun.com, is assessed as a high-risk credential theft scam. Analysis indicates that the domain was specifically designed to gather sensitive login information from unsuspecting users. The site's infrastructure and observed behaviors align with known phishing tactics. Infrastructure analysis reveals that the domain resolves to the IP address 186.240.80.61 and is registered through Metaregistrar BV. It was created on June 01, 2026, and features an SSL certificate issued by Let's Encrypt. The domain has been flagged by 12 out of 95 security vendors on VirusTotal, indicating a moderate level of detection. Additionally, the site is blocked by three security blocklists and employs technologies such as Nginx, jQuery, and HSTS, which are common in both legitimate and malicious web infrastructure. The page title, '开云-kaiyun官网首页-一站式赛事平台', suggests an attempt to impersonate a legitimate service or brand to gain user trust. To mitigate the risks associated with credential theft, users are advised to avoid clicking on unsolicited links or entering login credentials on unfamiliar websites. Organizations should implement multi-factor authentication (MFA) for all critical accounts and regularly monitor for unusual login activity. Security teams can also benefit from adding this domain and its associated IP to their internal blocklists to prevent access. Education on phishing tactics and regular security awareness training for employees can further reduce the likelihood of successful attacks. ## EVIDENCE HASHES ---------------------------------------------------------------- PhishDestroy Case ID: PD-20260603-6ED5C6 Favicon MD5: 38dcc54d07254b47d458b5b0d22d03e6 TLS cert SHA-256: e44ff7f3808df4aa336235bd29b9beec1b1ca1a37dc87c95360d111558cbe85d ## 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/cta-rewards-kaiyun.com/ JSON API: https://api.destroy.tools/v1/check?domain=cta-rewards-kaiyun.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: volunteer-driven open-source threat-intelligence platform. Tracked: 170,046 domains (12,243 alive under monitoring, 157,244 confirmed takedowns/dead). Site: https://phishdestroy.io