# PhishDestroy threat dossier — docu.sign-platform.app ================================================================ Fetched: 2026-07-26 02:15:57 UTC Canonical: https://phishdestroy.io/domain/docu.sign-platform.app/ ## VERDICT ---------------------------------------------------------------- TAKEN DOWN (neutralised) Composite threat score: 100/100 (PhishDestroy scoring — see methodology below) ## DETECTION EVIDENCE ---------------------------------------------------------------- VirusTotal: 22/93 security vendors flagged this domain Flagging vendors: ADMINUSLabs, Criminal IP, alphaMountain.ai, BitDefender, CRDF, CyRadar, ESET, ESTsecurity, Forcepoint ThreatSeeker, Fortinet, G-Data, Google Safebrowsing, Gridinsoft, Kaspersky, Lionic, MalwareURL, Seclookup, SOCRadar, Sophos, Trustwave, VIPRE, Webroot URLQuery: -1 detections Public blocklists: listed on 1 independent blocklist Google Safe Browsing: FLAGGED ## INFRASTRUCTURE ---------------------------------------------------------------- IP address: 188.114.97.3 (US, San Francisco) ASN: ASAS13335 CLOUDFLARENET, US Hosting org: AS13335 Cloudflare, Inc. Registrar: NiceNIC International Group Co., Limited !!! REGISTRAR INTEGRITY ALERT — NiceNIC !!! NiceNIC International: over 90% of its registered domains are associated with illegal content; documented systematic abuse-report non-response. Primary sources: https://phishdestroy.io/nicenic-real https://phishdestroy.io/nicenic-verdict Nameservers: ["ada.ns.cloudflare.com", "skip.ns.cloudflare.com"] Registered: 2026-02-21 ## TLS CERTIFICATE ---------------------------------------------------------------- Issuer: Google Trust Services / WE1 Expires: 2026-03-25 Status: INVALID chain Fingerprint: d5cb8efa8e23b5cd225129bf86018100dd39171c80ed9fb0ccab69a332675438 Subject Alternative Names (related infrastructure — often same operator): - sign-platform.app ## 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: 2026-02-21 (per WHOIS / CT — may reflect a renewal or transfer date, not first-ever registration) First detected: 2026-02-26 23:20:27 UTC (by PhishDestroy tracker) First reported: 2026-02-26 23:20:27 UTC (abuse notice filed) Last verified: 2026-07-26 00:21:28 UTC Neutralised: 2026-04-23 04:25:28 UTC Current status: taken down (registrar suspended or DNS dead) ## EXTERNAL CORROBORATION (third-party evidence) ---------------------------------------------------------------- URLScan.io: https://urlscan.io/result/019bdbdd-3c55-752b-96ef-a202467f6b1a/ Wayback Machine: https://web.archive.org/web/*/docu.sign-platform.app crt.sh CT logs: https://crt.sh/?q=%25.docu.sign-platform.app Google transparency: https://transparencyreport.google.com/safe-browsing/search?url=docu.sign-platform.app AlienVault OTX: https://otx.alienvault.com/indicator/domain/docu.sign-platform.app URLhaus: https://urlhaus.abuse.ch/host/docu.sign-platform.app/ ## ANALYST NARRATIVE ---------------------------------------------------------------- [Generated: 2026-06-25 20:20:51 UTC — narrative may predate facts above. Treat fields in TIMELINE / DETECTION EVIDENCE / INFRASTRUCTURE as authoritative if they differ from the prose below.] Is docu.sign-platform.app a DocuSign Phishing Site? This domain, docu.sign-platform.app, is identified as a high-risk phishing site designed to impersonate the legitimate DocuSign electronic signature platform. Analysis indicates the threat falls under the category of credential harvesting, likely targeting corporate users or individuals expecting document signing requests. The domain mimics the official DocuSign branding through its subdomain structure, a common tactic to deceive victims into entering sensitive login credentials or personal information. No direct evidence of a cryptocurrency drainer kit was observed, though the infrastructure aligns with broader phishing campaigns exploiting trusted brand identities. Infrastructure analysis reveals multiple technical indicators confirming malicious intent. The domain was registered on February 21, 2026, through NiceNIC International Group Co., Limited, a registrar frequently associated with abusive registrations. It resolves to the IP address 188.114.97.3, hosted on AS13335 (Cloudflare, Inc.), a network often leveraged to obfuscate origins and evade takedowns. Detection engines report 22 out of 95 security vendors flagging the domain as malicious on VirusTotal, while Google Safe Browsing explicitly classifies it as phishing. Additionally, the domain appears on at least one security blocklist, further corroborating its malicious classification. The SSL certificate, issued by Google Trust Services (WE1), provides a veneer of legitimacy but is routinely exploited in phishing operations. As of the latest assessment, docu.sign-platform.app has been taken offline, reducing immediate exposure to potential victims. However, residual risk persists due to the domain's recent creation and the possibility of infrastructure reuse. Organizations and individuals are advised to monitor for similar impersonation attempts, particularly those leveraging subdomains of newly registered or typosquatted domains. Network-level blocking of the resolved IP (188.114.97.3) and registrar-based domains may mitigate future threats from this actor. Users who interacted with the domain should reset credentials and enable multi-factor authentication on associated accounts. ## EVIDENCE HASHES ---------------------------------------------------------------- TLS cert SHA-256: d5cb8efa8e23b5cd225129bf86018100dd39171c80ed9fb0ccab69a332675438 ## 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/docu.sign-platform.app/ JSON API: https://api.destroy.tools/v1/check?domain=docu.sign-platform.app 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: 194,603 domains (64,237 alive under monitoring, 128,816 confirmed takedowns/dead). Site: https://phishdestroy.io