# PhishDestroy threat dossier — mybtbill.sellfy.store
================================================================

Fetched:   2026-04-21 18:42:18 UTC
Canonical: https://phishdestroy.io/domain/mybtbill.sellfy.store/

## VERDICT
----------------------------------------------------------------
TAKEN DOWN (neutralised)
Composite threat score: 95/100 (PhishDestroy scoring — see methodology below)

## DETECTION EVIDENCE
----------------------------------------------------------------
VirusTotal:      11/93 security vendors flagged this domain
  Flagging vendors: ADMINUSLabs, Criminal IP, alphaMountain.ai, CyRadar, ESET, Forcepoint ThreatSeeker, Fortinet, Kaspersky, Lionic, Sophos, Webroot
Public blocklists: listed on 1 independent blocklist

## INFRASTRUCTURE
----------------------------------------------------------------
IP address:      3.214.66.127 (US, Ashburn)
ASN:             ASAS14618 AMAZON-AES - Amazon.com, Inc., US
Hosting org:     AS14618 Amazon.com, Inc.
Registrar:       Go Daddy, LLC
Nameservers:     ["kara.ns.cloudflare.com", "will.ns.cloudflare.com"]
Registered:      2026-02-21
Page title:      Store Doesn't Exist
HTTP response:   404

## TLS CERTIFICATE
----------------------------------------------------------------
Issuer:     Let's Encrypt / E7
Expires:    2026-04-21
Status:     INVALID chain
Fingerprint: 1cd8aa431dd15aed13d7dc96040d42bcb0d96136211909b69e502026ce987590
Subject Alternative Names (related infrastructure — often same operator):
  - sellfy.store

## 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 23:21:25 UTC (by PhishDestroy tracker)
Last verified:     2026-04-18 13:09:13 UTC
Current status:    taken down (registrar suspended or DNS dead)

## EXTERNAL CORROBORATION (third-party evidence)
----------------------------------------------------------------
URLScan.io:       https://urlscan.io/result/019ce191-369a-7347-9aa8-d1db5ff8fc08/
Wayback Machine:  https://web.archive.org/web/*/mybtbill.sellfy.store
crt.sh CT logs:   https://crt.sh/?q=%25.mybtbill.sellfy.store
Google transparency: https://transparencyreport.google.com/safe-browsing/search?url=mybtbill.sellfy.store
AlienVault OTX:   https://otx.alienvault.com/indicator/domain/mybtbill.sellfy.store
URLhaus:          https://urlhaus.abuse.ch/host/mybtbill.sellfy.store/

## ANALYST NARRATIVE
----------------------------------------------------------------
[Generated: 2026-03-03 15:20:14 UTC — narrative may predate facts above. Treat fields in TIMELINE / DETECTION EVIDENCE / INFRASTRUCTURE as authoritative if they differ from the prose below.]

PhishDestroy identifies mybtbill.sellfy.store as a high-risk generic phishing domain. The domain was initially registered on February 21, 2026, and is designed to impersonate billing or payment services, likely to trick users into revealing sensitive information. Its classification as generic phishing implies it targets a broad range of users rather than a specific brand or institution.

Technical analysis reveals that the domain was registered through a defunct or 'dead' domain registrar, raising suspicion about its legitimacy. The domain appeared on two separate security blocklists and was flagged by 11 out of 95 security vendors on VirusTotal, indicating a consensus on its malicious intent. These indicators collectively demonstrate that the domain was part of a phishing campaign infrastructure aimed at credential theft or financial fraud.

Currently, mybtbill.sellfy.store is offline, reflecting prompt takedown actions likely coordinated by hosting providers or security teams. Although the domain is no longer accessible, users should remain vigilant and report any phishing attempts related to it. The rapid identification and removal of this domain underscore the importance of continuous monitoring and swift incident response in combating phishing threats.

## EVIDENCE HASHES
----------------------------------------------------------------
Favicon MD5:       409c97d8ad4a55fbd37dcc5f661c7305
TLS cert SHA-256:      1cd8aa431dd15aed13d7dc96040d42bcb0d96136211909b69e502026ce987590

## 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/mybtbill.sellfy.store/
JSON API:          https://api.destroy.tools/v1/check?domain=mybtbill.sellfy.store
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: 131,000+ phishing domains. Confirmed takedowns: 91,000+. Site: https://phishdestroy.io