Phishing de credenciales: login.authhmicrosoftonline.sbs — No verificado. Resumen de las pruebas: VirusTotal 15/92 (alphaMountain.ai, BitDefender, CRDF, ESET…
El análisis detallado de PhishDestroy AI se mantiene en inglés para conservar el registro forense original.
Results reflect each source’s collection time. Zero detections do not guarantee safety. OTX references are community publications.
Inteligencia de seguridad de red Registrar context
Registrar contextNameSilo
Stored registration data identifies NameSilo as the registrar. PhishDestroy maintains separate registrar investigations; that broader material is contextual and is not an independent detection for this domain.
login.authhmicrosoftonline.sbs is a credential phishing domain built to look like Microsoft's sign-in service. It targets anyone with a Microsoft work or personal account. The doubled "h" in "authh" and the cheap .sbs extension mark it as a lookalike rather than a Microsoft property. PhishDestroy first saw it on 2026-10-13. On 2026-10-19 the site still responded, but its DNS was reported inactive.
How the scam works
Lookalike login hosts like this one usually arrive through emails about shared documents, expiring passwords or blocked mail. The victim lands on what appears to be a Microsoft sign-in prompt. Whatever email and password they type goes straight to the operator, who can then take over the mailbox, cloud files and any services tied to that account. Kits of this kind often relay one-time codes in real time, so a second factor alone may not stop the theft. The page title when we checked was a YouTube listing for Rick Astley's "Never Gonna Give You Up," which does not match the Microsoft phishing classification.
Evidence
On 2026-10-17, VirusTotal showed 15 of 92 engines flagging the domain. The flagging vendors were alphaMountain.ai, BitDefender, CRDF, ESET, Emsisoft, Fortinet, G-Data and LevelBlue. Agreement across that many independent vendors is solid support for the classification. urlscan.io returned a malicious verdict and specifically detected the Microsoft brand. PhishDestroy lists the domain on its blocklist.
Infrastructure
The domain was registered through NameSilo, LLC on 2026-10-02, eleven days before PhishDestroy detected it. That short gap fits a domain bought for a single campaign. It points to 178.128.177.148 on DigitalOcean's network in the US, a rented cloud server that is easy to spin up and abandon. The Let's Encrypt certificate gives the page a padlock, so the padlock is no sign of legitimacy here.
What to do
If you entered a Microsoft password on this domain, change it right away from a device you trust and sign out of all other sessions. Then review your two-step verification methods and remove any phone numbers or authenticator apps you did not add. Check your mailbox for forwarding rules or inbox rules you did not create. Change the password on any other service where you reused it. Defenders should block the domain and its IP, search mail logs for messages linking to it, and reset credentials for any user whose traffic reached it.
The linked repository preserves daily zone observations across seven ShortDot-operated TLDs, including registration volume and abuse-related indicators. This registry context is supporting background and is not an independent detection for the domain in this report.
For the registrable domain authhmicrosoftonline.sbs behind this subdomain, 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
Resolved IP
178.128.177.148
Network ASN
AS14061
Organization
DigitalOcean, LLC
Observed location
Santa Clara, US
Servidores de nombres 3
ns1.dnsowl.com
ns2.dnsowl.com
ns3.dnsowl.com
Location describes the IP network.
Certificado TLS
Issuer
Let's Encrypt / YR1
Valid from
2026-10-02 04:00:23
Valid until
2026-12-31 04:00:22
Hostname coverage
Certificate hostname mismatch
Validity
Within stored validity dates
Collection time
2026-10-13 16:02:06 UTC
Collection source
PhishDestroy collector
Certificate fingerprinta43a63a4630cefdf634706e28bff10d2d83e9b22a73494627f1d10499f8887c6Certificate names · 1 SANs
www.authhmicrosoftonline.sbs
Saved certificate metadata. Certificate dates without a timezone are shown as stored. Transport encryption does not establish that the site is trustworthy.
Primary outcomeDNS inactivoreason: DNS NXDOMAIN80% confidence
Attributionsource: Dns Cache
Evidence layersAvailability: DNS inactiveContent: UnreachableDNS: NXDOMAINRegistration: Unknown
Latest HTTP observationDesconocidoProbe Inconclusive20%2026-10-19 22:44:22 UTC
RDAP registrationDesconocido
Observed timelinelast reachable: 2026-10-13 15:45:08 UTCcurrent episode first observed: 2026-10-13 20:21:07 UTCobserved RIP window: 2026-10-13 15:45:08 UTC → 2026-10-13 20:21:07 UTC · 4.60hmidpoint estimate ≈ 2026-10-13 18:03:07 UTC · precision high · basis bounded
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 · 3 identified
Y
YouTube
Video players
YouTube is a video sharing service where users can create their own profile, upload videos, watch, like and comment on other videos.
Las relaciones almacenadas se agrupan por el atributo de coincidencia exacta. Un proveedor o registrador compartido por sí solo no prueba la propiedad común.
Mapa de infraestructuras · login.authhmicrosoftonline.sbs
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.
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.
3 evidence signal groups linked0 stored notification recordsNo verificado
Listed domains receive at least one abuse report; this entry has no retained notification history.
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
After a phishing incident
Recomendaciones y consejos para las víctimas
Choose the steps that match what you shared. Keep a copy of this report alongside your own records.
¿Qué debo hacer ahora mismo?
Urgente
Stop using the suspicious site. Open the real service through its official app or an address you already trust.
Cambiar todas las contraseñas — correo electrónico, cuentas de Exchange, cualquier cosa que utilice la misma contraseña
Activar la autenticación de dos factores utilizando una aplicación de autenticación (no SMS). Desactivar la recuperación mediante SMS
Tarjetas de congelación si has introducido tus datos bancarios en la página de phishing
¿Qué información debo recopilar para mi informe?
Directrices del FBI
Keep original emails, receipts, messages and screenshots in a secure place. A factual timeline helps the receiving authority understand what happened. IC3 evidence guidance ↗
Payment records — if you paid, save the receipt, amount, date, payment provider and recipient details.
Fechas y horas exactas — de cada transacción y del primer contacto con el estafador
Capturas de pantalla — páginas web fraudulentas, mensajes de chat, correos electrónicos, transacciones con monederos electrónicos, redes sociales
Todas las URL y dominios utilizados por el estafador (incluidos login.authhmicrosoftonline.sbs)
Comunicaciones — correos electrónicos, mensajes de texto, números de teléfono y nombres de usuario que utilizó el estafador
Aunque no tengas todos los detalles — presenta la denuncia de todos modos. Incluso la información parcial sigue siendo útil para las investigaciones.
¿Dónde debo denunciar la estafa?
IC3 del FBI — Centro de Denuncias de Delitos en Internet (sistema federal de denuncia de EE. UU.)
Europol — Informes sobre la ciberdelincuencia en Europa (UE)
Your bank or payment provider — contact its fraud team promptly through official contact details if money or card information was exposed.
Policía local — deja constancia oficial, aunque no puedan actuar de inmediato
A report is not a guarantee of recovery or investigation, but prompt, accurate transaction data can help authorities and service providers trace the incident.
How do phishing scams typically work?
Páginas web falsas — Clones idénticos al milímetro de sitios web legítimos, con dominios ligeramente modificados
Sacrificio de cerdos — Se ganaba la confianza de las víctimas a lo largo de varias semanas a través de Telegram, WhatsApp o aplicaciones de citas, y luego les robaban el dinero.
Estafas relacionadas con la recuperación — fraudsters pose as recovery agents and demand upfront fees. Never share a seed phrase or pay before independently verifying the provider
Estafas basadas en la inteligencia artificial — los «deepfakes», el phishing automatizado y los sitios web generados por IA, que hacen que el fraude sea más difícil de detectar
¿Cómo puedo protegerme en el futuro?
Añadir a favoritos las páginas web oficiales — Nunca hagas clic en enlaces de correos electrónicos, mensajes directos o anuncios
Verificar dominios — comprobar si PhishDestroy antes de interactuar. Comprueba que sea HTTPS, la ortografía y la antigüedad del dominio
«Demasiado bueno para ser verdad» = estafa — rendimientos garantizados, recomendaciones de famosos, plazos urgentes
About this reportSources, observation dates and corrections
This report combines saved page captures, registration and network records, scanner results and PhishDestroy reporting history. Each source keeps its own observation date. Open a source report to inspect the original result.
The AI-assisted analysis was written on . It describes the evidence available at that time; later source checks can change.
A capture documents what was shown. A scanner result records that provider’s assessment at the time of its check. Neither a valid certificate nor a zero-detection result is a guarantee of safety.
(US)
PhishDestroy Investigation
