# PhishDestroy threat dossier — com-quark.com.cn
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Fetched:   2026-07-21 09:41:29 UTC
Canonical: https://phishdestroy.io/domain/com-quark.com.cn/

## VERDICT
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CRITICAL THREAT — DO NOT VISIT
Composite threat score: 84/100 (PhishDestroy scoring — see methodology below)

## DETECTION EVIDENCE
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VirusTotal:      3/91 security vendors flagged this domain
  Flagging vendors: alphaMountain.ai, Fortinet, Kaspersky
Public blocklists: listed on 1 independent blocklist

## INFRASTRUCTURE
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IP address:      203.168.129.179 (SG, Singapore)
ASN:             AS211392 DREAM CLOUD INNOVATION LIMITED
Hosting org:     Dream Cloud Innovation Pte. LTD
Page title:      夸克 - Quark AI智能浏览 - 网盘、PDF编辑一站式工作台
HTTP response:   200

## TLS CERTIFICATE
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Issuer:     Let's Encrypt / YR1
Expires:    2026-09-11
Status:     INVALID chain
Fingerprint: d783f8e1d459d23f57d0b5c25415426a9c55a9323db3de34cf0c44c61fe0b1b9
Subject Alternative Names (related infrastructure — often same operator):
  - ap-quark.com.cn
  - aps-quark.com.cn
  - as-quark.com.cn
  - en-quark.com.cn
  - hl-quark.com.cn
  - nh-quark.com.cn
  - sm-quark.com.cn
  - uc-quark.com.cn
  - us-quark.com.cn
  - www.ap-quark.com.cn
  - www.aps-quark.com.cn
  - www.as-quark.com.cn
  - www.com-quark.com.cn
  - www.en-quark.com.cn
  - www.hl-quark.com.cn
  ... +4 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:    2026-07-19 14:55:07 UTC (by PhishDestroy tracker)
Last verified:     2026-07-21 08:20:22 UTC
Current status:    ACTIVE / observable

## ANALYST NARRATIVE
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[Generated: 2026-07-19 14:58:25 UTC — narrative may predate facts above. Treat fields in TIMELINE / DETECTION EVIDENCE / INFRASTRUCTURE as authoritative if they differ from the prose below.]

Is com-quark.com.cn a Phishing Site?

This domain, com-quark.com.cn, is currently classified as a generic phishing resource with a high risk rating. The site returns HTTP 200 responses, indicating that it is actively hosting content. It has been added to a security blocklist and is being actively blocked by the PhishDestroy service. VirusTotal analysis shows that 3 of 95 scanned security vendors have flagged the domain, confirming that at least a subset of AV engines consider it malicious. The presence on a blocklist and the positive detections suggest that the domain is being used to harvest credentials or deliver fraudulent content, consistent with the generic phishing designation. No additional details about the page content, target brand, or underlying infrastructure have been disclosed, so the exact attack vector and victim profile remain unknown. Defenders should block network traffic to com-quark.com.cn, monitor DNS queries for the domain, and include it in endpoint and email filtering rules. Continuous monitoring of threat‑intel feeds for any new detections or changes in classification is recommended.

## EVIDENCE HASHES
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Favicon MD5:       34d71031511dab829311aa628d52f7d1
TLS cert SHA-256:      d783f8e1d459d23f57d0b5c25415426a9c55a9323db3de34cf0c44c61fe0b1b9

## 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/com-quark.com.cn/
JSON API:          https://api.destroy.tools/v1/check?domain=com-quark.com.cn
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: 187,513 domains (57,618 alive under monitoring, 128,244 confirmed takedowns/dead). Site: https://phishdestroy.io