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.
Comprobación del enmascaramiento y la distribución del tráfico
Aún no se ha escaneadoAún no se ha registrado ninguna diferencia entre los rastreadores y los navegadores
Observaciones almacenadas de rastreadores frente a navegadores para este servidor, además de una comprobación en tiempo real de la huella digital para sistemas de distribución de tráfico al estilo Keitaro.
Indicador de camuflaje almacenado
Aún no se ha escaneado
Último escaneo de camuflaje
Nota del escáner: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
Comprobación de huellas dactilares en directo en TDS
Siete huellas de Keitaro, además de una comparación entre el rastreador y el navegador, que se ejecutan desde el escáner PhishDestroy cuando este panel está abierto.
Qué contabilizamos
Tiempo transcurrido desde el primer informe de abuso almacenado hasta la primera observación de que el contenido no estaba disponible. Esto no establece la causa.
Qué contiene cada informe
Los registros de informes salientes almacenados pueden hacer referencia a evidencia disponible en ese momento, como veredictos de proveedores, datos de registro, detalles de alojamiento, clasificaciones o capturas de pantalla. Esta página no infiere la carga útil entregada, el recibo, el acuse de recibo o la acción exacta por parte de un destinatario.
Detalles técnicosProvenance & timestamps
Primera detección26/08/2025
DOM Analysisanalyzed 11/03/2026score 100/1004 brand signals
IoC Extractionscanned 29/07/20260 wallet · 1 Telegram IoC
Submitted URLhttps://www.btc661.com/
Favicon Hash
ICANN OVERSIGHT
Acreditación y contexto RAA
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
No se envía nada automáticamente.
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
La reputación de Edge-IP no se atribuye a este dominio.
Servidores de nombres 2
bart.ns.cloudflare.com
jocelyn.ns.cloudflare.com
Location describes the IP network.
Certificado TLS
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 observationDesconocidoProbe Inconclusive20%2026-10-13 01:31:49 UTC
RDAP registrationDesconocido
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.
Tecnologías · 4 identified
V
Vue.js
JavaScript frameworks
Progressive JavaScript framework for building user interfaces.
H
HSTS
Seguridad
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.
Proceso de respuesta ante amenazas Pipeline
Descubrimiento
Analysis
Monitoring
14 recorded events. These records describe collected evidence, outgoing notifications and publication; they do not confirm a complete investigation or a takedown.
Amenaza detectada
duplicate-disabled-2047.invalid detectados y puestos en cola para su análisis completo
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.
Las últimas comprobaciones almacenadas indican que el contenido informado no está disponible; esto no establece quién o qué causó el cambio.
25/09/2026
Tiempo hasta la primera indisponibilidad
4812 horas transcurrieron desde la detección hasta la primera observación no disponible.
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 recordedContenido no disponible
If credentials were compromised, report immediately. Do not engage with recovery scammers.
Si ingresó credenciales de cuenta, información personal o de pago, o descargó un archivo de este dominio, tome medidas inmediatas. A continuación encontrará recursos que le ayudarán a informar el incidente y protegerse.
¡Cuidado con los estafadores que se hacen pasar por empresas de recuperación de datos! Los delincuentes pueden volver a contactar a las víctimas haciéndose pasar por investigadores, abogados o agentes de recuperación. No pague tarifas por adelantado ni comparta credenciales.Más información sobre el fraude en las ayudas de recuperación →
Template-based draft · optional AI wording assistance requires separate consent
Borrador asistido por IA: el proveedor de IA procesa los detalles del incidente · Revíselo y envíelo usted mismo
Infraestructura e informes relacionados
Las relaciones almacenadas se agrupan por el atributo de coincidencia exacta. Un proveedor o registrador compartido por sí solo no prueba la propiedad común.
Enlace directo Comparte un registro o un kit de phishing idéntico.
Señal de apoyo Comparte infraestructura o una marca de destino; no es prueba de que se trate de un único operador.
Solo para consulta Incluido en la lista de navegación; no comparte ningún atributo con este host.
Mapa de infraestructuras · duplicate-disabled-2047.invalid
Cada línea representa un motivo por el que un dominio está vinculado a este servidor. El tamaño de los nodos indica las detecciones de VirusTotal y los nodos con línea discontinua ya están fuera de línea. A continuación se incluyen las listas completas.
El contenido coincide8
El mismo hash del favicon o el mismo título de página que este servidor.
Otros informes sobre el borde Cloudflare compartido6
Estos informes se resuelven en la misma IP perimetral compartida. Ayudan a descubrir informes, pero no implican una propiedad común ni un servidor de origen compartido.
Registrados a través del mismo proveedor de registro. Un proveedor de registro presta servicio a millones de clientes que no tienen relación entre sí, por lo que este dato solo agrupa los registros, en lugar de demostrar que exista un vínculo.
(SG)
