# PhishDestroy threat dossier — coresystemledger.com
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Fetched:   2026-07-25 08:26:18 UTC
Canonical: https://phishdestroy.io/domain/coresystemledger.com/

## VERDICT
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TAKEN DOWN (neutralised)
Composite threat score: 100/100 (PhishDestroy scoring — see methodology below)
Scam classification: Impersonation
Targeted brand: Ledger

## DETECTION EVIDENCE
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VirusTotal:      10/91 security vendors flagged this domain
  Flagging vendors: alphaMountain.ai, BitDefender, CRDF, ESET, Fortinet, G-Data, Gridinsoft, Kaspersky, SOCRadar, Sophos
Public blocklists: listed on 1 independent blocklist

## INFRASTRUCTURE
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IP address:      104.21.10.31 (CA, Toronto)
ASN:             AS13335 Cloudflare, Inc.
Hosting org:     Cloudflare, Inc.
Registrar:       MAT BAO CORPORATION
Nameservers:     ["devin.ns.cloudflare.com", "noor.ns.cloudflare.com"]
Page title:      Just a moment...
HTTP response:   403

## TLS CERTIFICATE
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Issuer:     Google Trust Services / WE1
Expires:    2026-09-23
Status:     INVALID chain
Fingerprint: 4f8b0f1ba406ea1598f6fbc0231067a78cadde79ab904586e1405f52802838e6

## ABUSE-REPORT HISTORY (evidence of registrar non-response)
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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
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First detected:    2026-07-19 12:38:06 UTC (by PhishDestroy tracker)
Last verified:     2026-07-25 03:49:22 UTC
Neutralised:       2026-07-20 00:23:46 UTC
Current status:    taken down (registrar suspended or DNS dead)

## ANALYST NARRATIVE
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[Generated: 2026-07-20 01:33:22 UTC — narrative may predate facts above. Treat fields in TIMELINE / DETECTION EVIDENCE / INFRASTRUCTURE as authoritative if they differ from the prose below.]

coresystemledger.com — Brand Impersonation Investigation

This domain, coresystemledger.com, was observed hosting a brand‑impersonation page targeting Ledger. Registration information shows the domain was created through MAT BAO CORPORATION and uses Cloudflare nameservers devin.ns.cloudflare.com and noor.ns.cloudflare.com. DNS resolution points to the Cloudflare edge address 104.21.10.31, which is associated with Cloudflare, Inc. in Canada. The site presented the page title “Just a moment…”, served over TLS with a certificate issued by Google Trust Services (WE1). An HTTP request returned a 403 status, and the domain is currently listed as offline. Threat intelligence indicates the domain appears on a single security blocklist and is blocked by PhishDestroy. VirusTotal analysis recorded ten detections out of ninety‑one scanners. While the infrastructure suggests the use of a reputable CDN, the combination of brand impersonation, blocklist presence, and multiple vendor detections confirms malicious intent. Defenders should add coresystemledger.com to URL filtering rules, monitor DNS queries for the associated Cloudflare IP, and consider sharing indicators of compromise with broader threat‑sharing communities. Further investigation is limited by the offline status; no additional page content or payload details are available at this time.

## EVIDENCE HASHES
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TLS cert SHA-256:      4f8b0f1ba406ea1598f6fbc0231067a78cadde79ab904586e1405f52802838e6

## 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/coresystemledger.com/
JSON API:          https://api.destroy.tools/v1/check?domain=coresystemledger.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: 189,489 domains (59,800 alive under monitoring, 128,126 confirmed takedowns/dead). Site: https://phishdestroy.io