The domain www.btc661.com has been confirmed as a phishing site engaged in brand impersonation targeting Binance, a major cryptocurrency exchange. Analysis indicates the site masquerades as a blockchain investment platform, using deceptive page titles such as 'Blockchain Investment Project Website - Unlock Financial Freedom' to lure victims into fraudulent financial schemes. The domain is currently offline, but prior activity suggests it was designed to harvest credentials or deploy crypto-draining malware. Infrastructure analysis reveals the domain was registered on July 21, 2024, through Gname.com Pte. Ltd., a registrar frequently associated with malicious domains. It resolves to the IP address 104.21.96.1, hosted on AS13335 (Cloudflare, Inc.), a network commonly exploited to obfuscate phishing infrastructure. Security vendors have flagged the domain as malicious, with 9 of 95 VirusTotal engines detecting it as phishing. Additionally, it appears on one security blocklist, and Google Safe Browsing has explicitly labeled it as a phishing threat. The SSL certificate, issued by Google Trust Services (WE1), further corroborates its use in social engineering campaigns, as legitimate certificates are often leveraged to enhance credibility. The domain's current offline status does not eliminate the risk, as threat actors frequently reactivate or repurpose infrastructure. Organizations and individuals are advised to block the domain and its associated IP at the network level. Users who may have interacted with the site should immediately revoke any connected wallet permissions, reset credentials for cryptocurrency platforms, and monitor accounts for unauthorized transactions. Security teams should treat this domain as part of a broader campaign, correlating indicators with other Binance-themed phishing domains registered through the same registrar or resolving to similar Cloudflare-hosted IPs.
Extracted from stored page analysis
Observed indicators
0 wallet · 1 Telegram
Full extracted values, their blockchain and collection source. An address found in page content does not establish who controls it.
Not yet scannedNo crawler-versus-browser difference has been recorded yet
Stored crawler-versus-browser observations for this host, plus a live fingerprint check for Keitaro-style traffic distribution systems.
Stored cloaking flag
Not yet scanned
Last cloaking scan
Scanner note:unavailable: raw=connection_error; http=0; via=http_proxy; error=SOCKSHTTPConnectionPool(host='duplicate-disabled-2047.invalid', port=80): Max retries exceeded with url: / (Caused by Ne
Live TDS fingerprint check
Seven Keitaro fingerprints plus a crawler-versus-browser comparison, run from the PhishDestroy scanner when this panel is open.
What we count
Elapsed time from the first stored abuse report to the first observation that the content was unavailable. This does not establish the cause.
What each report contains
Stored outgoing-report records may reference evidence available at the time, such as vendor verdicts, registration data, hosting details, classifications, or screenshots. This page does not infer the exact payload delivered, receipt, acknowledgement, or action by a recipient.
Technical detailsProvenance & timestamps
First DetectedAug 26, 2025
DOM Analysisanalyzed Mar 11, 2026score 100/1004 brand signals
IoC Extractionscanned Jul 29, 20260 wallet · 1 Telegram IoC
Submitted URLhttps://www.btc661.com/
Favicon Hash
ICANN OVERSIGHT
Accreditation and RAA context
Registrar accreditation and DNS abuse obligations
For this gTLD, the registrar above operates under an ICANN accreditation agreement. The links below provide the official fee schedule and current DNS abuse compliance guidance.
Accreditation is a contract, not a safety certification.
RAA §3.18 establishes abuse-contact and handling requirements. This report can document stored outbound notices and later technical observations; it does not by itself establish receipt, investigation, remediation, or contractual non-compliance.
Accountability draft
Nothing is sent automatically.
Network & certificates
Stored technical evidence
Network & DNS
Shared CDN edge
Resolved IP
104.21.96.1
Network ASN
AS13335
Organization
Cloudflare, Inc.
Observed location
San Francisco, US
Server header
cloudflare
Edge-IP reputation is not attributed to this domain.
Nameservers 2
bart.ns.cloudflare.com
jocelyn.ns.cloudflare.com
Location describes the IP network.
TLS certificate
Issuer
Google Trust Services / WE1
Valid from
2026-01-29 22:21:56
Valid until
2026-04-29 23:20:23
Hostname coverage
Certificate hostname mismatch
Validity
Stored certificate expired
Collection time
2026-03-11 12:42:16 UTC
Collection source
PhishDestroy collector
Certificate fingerprint6eed83cc7b67e2ae00d72ad1927c7ba6d7c335e4a8323f4566dda2f3c305fec9Certificate names · 1 SANs
btc661.com
Saved certificate metadata. Certificate dates without a timezone are shown as stored. Transport encryption does not establish that the site is trustworthy.
Latest HTTP observationUnknownProbe Inconclusive20%2026-10-13 01:31:49 UTC
RDAP registrationUnknown
Observed timelinelast reachable: 2026-09-23 02:12:31 UTC
Availability, content, DNS and registration are independent evidence layers. NXDOMAIN, an unreachable origin or missing content alone does not prove registrar action. A registrar or provider is credited only when a direct technical marker identifies that actor. Report causality is shown separately.
Technologies · 4 identified
V
Vue.js
JavaScript frameworks
Progressive JavaScript framework for building user interfaces.
H
HSTS
Security
HTTP Strict Transport Security — forces browsers to use HTTPS connections only.
Cloudflare
CDN
Web infrastructure and security company providing CDN, DDoS mitigation, and DNS services.
Google PageSpeed Insights — mobile performance audit of duplicate-disabled-2047.invalid· checked Mar 6, 2026
59
Needs Work
Performance
FCP
3.17s
First Contentful Paint
LCP
8.73s
Largest Contentful Paint
CLS
0.017
Cumulative Layout Shift
TBT
175ms
Total Blocking Time
SI
8.87s
Speed Index
Powered by Google PageSpeed Insights · Mobile strategy · Scores: 90-100 Good50-89 Needs Work0-49 Poor
Forensic History & Detection Timeline
ThreatLifecycleTelemetry
This timeline displays historical security and status checkpoints observed by the PhishDestroy automated monitoring network. It records domain lifecycle updates, scanner changes, and threat telemetry over time.
Domain Status Transition2026-09-25 01:31:11 UTC
Domain state transitioned from alive to dead.
Threat Response Pipeline
Discovery
Analysis
Monitoring
14 recorded events. These records describe collected evidence, outgoing notifications and publication; they do not confirm a complete investigation or a takedown.
Threat Ingested
duplicate-disabled-2047.invalid detected and queued for full analysis
A stored Cloudflare Radar report is available. The report link alone is not a malicious verdict and does not prove that every network field was captured.
The latest stored checks indicate that the reported content is unavailable; this does not establish who or what caused the change.
Sep 25, 2026
Time to First Unavailability
4812 hours elapsed from detection to the first unavailable observation.
How we investigate & report
Public scans, evidence and abuse channels
We scan suspicious URLs, inspect public results and send evidence through the appropriate abuse-reporting channels. The dated events above show what is recorded for this domain. The directory below explains the wider workflow.
01Public scans & evidence collection10 sources and tool groups+
Inspect the public DNS, TLS, HTTP and technology surface.
02Abuse reports & follow-upRegistrar, hosting and security channels+
Identify the responsible provider. Match registration and hosting records to the relevant abuse contact.
Prepare an evidence package. Include the URL, public scan references, captures and the recorded observations.
Send the report. Keep outgoing report records and recipient information when available.
Recheck and publish updates. Track later scanner verdicts, provider responses and site availability.
Security services used for scanning, reputation checks and reporting are listed below. A service being listed is not evidence that it received, accepted or acted on this particular domain. Recorded submissions appear in the notification history above.
5 evidence signal groups linked0 reports recordedContent unavailable
If credentials were compromised, report immediately. Do not engage with recovery scammers.
If credentials, payment data, or files were exposed, report the incident immediately. Change affected passwords, revoke active sessions, and scan the device.
Beware of recovery scammers! Recovery scammers may pose as investigators, lawyers, or tracing services. Do not pay upfront fees or disclose credentials.Learn more about recovery fraud →
Each lane is one reason a domain is linked to this host. Node size marks VirusTotal detections and dashed nodes are already offline. The full lists follow below.
Content matches8
Same favicon hash or the same page title as this host.
(SG)
