# PhishDestroy threat dossier — r37a.xyz
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Fetched:   2026-07-29 20:59:29 UTC
Canonical: https://phishdestroy.io/domain/r37a.xyz/

## VERDICT
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CRITICAL THREAT — DO NOT VISIT
Composite threat score: 100/100 (PhishDestroy scoring — see methodology below)

## DETECTION EVIDENCE
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VirusTotal:      16/91 security vendors flagged this domain
  Flagging vendors: ADMINUSLabs, alphaMountain.ai, BitDefender, Chong Lua Dao, CRDF, CyRadar, ESET, Forcepoint ThreatSeeker, G-Data, Google Safe Browsing, Gridinsoft, Lionic, SOCRadar, Sophos, VIPRE, Webroot
AlienVault OTX:  4 pulses (threat-intel feed mentions)
Public blocklists: listed on 1 independent blocklist
Google Safe Browsing: FLAGGED

## INFRASTRUCTURE
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IP address:      103.244.148.113 (HK, Hong Kong)
ASN:             AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED
Hosting org:     Shenzhenshihong Technology Development Co., Ltd
Registrar:       Gname.com Pte. Ltd.
Nameservers:     ["ns1.1111343.com", "ns2.1111343.com", "ns3.1111343.com", "ns4.1111343.com"]
Page title:      Welcome

## TLS CERTIFICATE
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Issuer:     Let's Encrypt / YR1
Expires:    2026-09-14
Status:     INVALID chain
Fingerprint: 4ccacf11b59b6eef2962940d63576cfa0138ef28b87d16ec2864ebee3eb0eea9
Subject Alternative Names (related infrastructure — often same operator):
  - 87114.xyz
  - 87119.xyz
  - 87125.xyz
  - 87260.xyz
  - e123e.vip
  - e123k.vip
  - e125c.xyz
  - f220e.xyz
  - f220g.xyz
  - f221s.xyz
  - g38c.xyz
  - g38g.xyz
  - g39i.xyz
  - g39q.xyz
  - g39t.xyz
  ... +83 more

## ABUSE-REPORT HISTORY (evidence of registrar non-response)
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Status: pending notification queue. No abuse reports filed yet — this domain is
waiting for the next cycle of our automated abuse-reporter.

## TIMELINE
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First detected:    2026-07-28 00:03:09 UTC (by PhishDestroy tracker)
Last verified:     2026-07-29 21:34:06 UTC
Current status:    ACTIVE / observable

## ANALYST NARRATIVE
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[Generated: 2026-07-28 00:04:12 UTC — narrative may predate facts above. Treat fields in TIMELINE / DETECTION EVIDENCE / INFRASTRUCTURE as authoritative if they differ from the prose below.]

r37a.xyz Generic Phishing Alert

r37a.xyz is currently flagged by multiple security services as a high‑risk phishing infrastructure. VirusTotal reports that 16 of 91 scanned engines have raised detections against the domain, indicating that a notable portion of the security community considers it malicious. Google Safe Browsing classifies the site as a social‑engineering threat, reinforcing the phishing assessment. The domain resolves to the nameservers ns1.1111343.com through ns4.1111343.com, which are commonly observed in other malicious campaigns and are hosted by the registrar Gname.com Pte. Ltd. An HTTP request to the root URL returns a 200 OK status, confirming that the web service is operational and reachable.

The domain is listed on at least one public security blocklist and is actively blocked by the PhishDestroy mitigation service, demonstrating that defensive feeds are already distributing indicators for it. The infrastructure remains live, and no public evidence has been provided regarding SSL certificate details, underlying hosting IP address, or page content such as title or brand impersonation. Consequently, analysts cannot confirm the exact victim brand or the specific phishing kit employed.

Defenders should prioritize adding r37a.xyz to outbound‑traffic deny lists, enforce URL filtering in web gateways, and monitor for any authentication attempts to corporate services that originate from this host. Network detection rules that correlate DNS queries for the listed nameservers with user activity can help surface potential compromise attempts. Continuous re‑evaluation is advised, as further intelligence may reveal the targeted brand or additional payload characteristics.

## EVIDENCE HASHES
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TLS cert SHA-256:      4ccacf11b59b6eef2962940d63576cfa0138ef28b87d16ec2864ebee3eb0eea9

## SCORING METHODOLOGY
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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
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Full HTML report:  https://phishdestroy.io/domain/r37a.xyz/
JSON API:          https://api.destroy.tools/v1/check?domain=r37a.xyz
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: 195,508 domains (83,275 alive under monitoring, 109,716 confirmed takedowns/dead). Site: https://phishdestroy.io