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Lo que nos perdimos: el FBI contraataca a ShinyHunters

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Lo que nos perdimos: el FBI contraataca a ShinyHunters
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Lo que nos perdimos: el FBI contraataca a ShinyHunters

Fuente: Dark Reading

Tras la reclamación de ShinyHunters de haber vulnerado la seguridad del FBI y la posterior desfiguración de su sitio web, las autoridades jordanias detuvieron a un presunto miembro de esta banda cibercriminal. Este suceso ha generado un gran revuelo en el ámbito de la ciberseguridad y ha motivado un análisis más profundo sobre el impacto de estas acciones.

En una reciente edición de "Lo que nos hemos perdido", Rob Wright y Alex Culafi de Dark Reading examinan algunos de los eventos noticiosos más relevantes que no fueron abordados en la publicación, comenzando por la supuesta intrusión de ShinyHunters en los sistemas del FBI. Este grupo ha afirmado, sin aportar evidencias, haber conseguido datos de casi todos los empleados y solicitantes de empleo del FBI. Según sus afirmaciones, este acceso se habría producido a través de una brecha en un portal de empleo de terceros utilizado por el FBI, donde la banda no solo vandalizó el sitio, sino que también alegó haber sustraído la información mencionada.

A principios de este mes, las autoridades de Jordania detuvieron a un individuo sospechoso de formar parte de ShinyHunters; según lo reportado inicialmente por Reuters, el detenido estaría colaborando con las autoridades. En respuesta a este incidente, el FBI ha adoptado una postura combativa, colaborando con las autoridades holandesas para arrestar a otro presunto miembro de la banda el mes pasado. Este enfoque proactivo del FBI es indicativo de su compromiso por desmantelar redes cibercriminales que amenazan la seguridad nacional.

ShinyHunters, un colectivo relativamente suelto de actores de amenazas motivados financieramente, ha reivindicado una serie de ataques en los últimos meses a entidades como ReliaQuest, Instructure y, sorprendentemente, a otros grupos de amenazas como Cl0p. Esta dinámica indica no solo la agresividad de sus tácticas, sino también un notable nivel de confianza en sus capacidades operativas.

En esta edición también se abordaron otros incidentes significativos, entre los que destaca el acceso no autorizado a un sistema de intercambio de archivos del Centro de Datos de Personal del Departamento de Defensa. Este acceso, que se prolongó durante aproximadamente nueve meses, desde octubre de 2025 hasta el 16 de julio del presente año, expuso registros del Pentágono relacionados con cerca de 2.8 millones de personas vivas y 294,000 fallecidas vinculadas a las Fuerzas Armadas estadounidenses. Además, el Instituto Holandés para la Divulgación de Vulnerabilidades (DIVD) informó sobre un hackeo que involucraba varias vulnerabilidades de día cero no identificadas.

El debate en torno a estos acontecimientos ha sido intenso. Wright y Culafi, al analizar la situación, revelan que la motivación detrás de las acciones de ShinyHunters podría estar relacionada con la percepción negativa que tienen de ellos en el ámbito del FBI, especialmente tras una alerta reciente que los vinculaba a actividades de swatting y amenazas de violencia física. Este contexto añade una capa adicional a la narrativa, sugiriendo que las motivaciones de los cibercriminales pueden ser tan complejas como las de sus perseguidores.

La detención del sospechoso en Jordania ha suscitado interrogantes sobre la eficacia de la cooperación internacional en la lucha contra el cibercrimen. Si bien es alentador que las autoridades estén tomando medidas enérgicas, también se plantea la posibilidad de que algunos de estos hackers, al "cooperar" con las autoridades, puedan recibir beneficios o incluso oportunidades de empleo, lo que podría enviar un mensaje equivocado a otros actores maliciosos.

En última instancia, estos acontecimientos destacan la necesidad de una respuesta robusta y coordinada frente a las ciberamenazas, así como la importancia de la vigilancia constante en un panorama digital que sigue evolucionando rápidamente.

En nuestro próximo informe, abordamos un incidente preocupante relacionado con la ciberseguridad en el que hackers lograron acceder a un centro de datos no cifrado gestionado por el Pentágono. Este sistema de intercambio de archivos fue vulnerado por actores de amenazas no identificados a través de una brecha de seguridad que permaneció activa durante aproximadamente nueve meses, desde octubre de 2025 hasta julio de 2026, momento en el cual se aplicó un parche a la vulnerabilidad, cuyo estado exacto no se ha dado a conocer. Este acceso indebido expuso registros de cerca de 2,8 millones de personas vivas y casi 300,000 fallecidas, todas vinculadas en diferentes niveles a las Fuerzas Armadas de los Estados Unidos.

La información comprometida variaba en su naturaleza, pero incluía números de seguridad social, nombres, fechas de nacimiento, datos de contacto, raza, sexo e información sobre ocupaciones militares. Desde el Pentágono se ha afirmado que no hay indicios de que esta información haya sido utilizada maliciosamente. Para mitigar el impacto, han ofrecido un servicio gratuito de monitoreo de crédito. Sin embargo, las autoridades no han identificado públicamente a los atacantes, lo que ha generado interrogantes, especialmente considerando que los datos accedidos estaban sin cifrar, lo que representa una grave bandera roja dado que se trata de información relacionada con el Pentágono y el gobierno federal.

La inquietud sobre la posible conexión de este ataque con la reciente brecha de seguridad en el FBI ha surgido entre los analistas. Algunos especulan que el grupo conocido como ShinyHunters podría haber tenido algún vínculo con este ataque, sugiriendo que podría haber existido una comunicación clandestina entre el FBI y los atacantes, planteando la posibilidad de que hubiera advertencias para que estos últimos no hicieran uso de los datos sustraídos. Aunque esto es mera especulación, la coincidencia temporal de ambos incidentes invita a reflexionar sobre la seguridad cibernética en general.

Otro aspecto preocupante de este incidente es la falta de preparación del Pentágono para enfrentar tales brechas, a pesar de ser una entidad que debería contar con los máximos estándares de ciberseguridad. Las críticas se centran en la inaceptabilidad de que un sistema gubernamental se vea comprometido de esta manera, lo que pone de manifiesto una deficiencia en la gestión de la seguridad de sus propios datos sensibles.

En paralelo, se ha reportado un ataque a la Dutch Institute for Vulnerability Disclosure (DIVD), que ha captado menos atención en el ámbito cibernético. Este ataque, llevado a cabo mediante un uso malicioso de inteligencia artificial agente, aprovechó dos vulnerabilidades cero-day en una plataforma denominada Zammad, que es un sistema de soporte y mesa de ayuda impulsado por inteligencia artificial. En este caso, se extrajeron datos de empleados de la organización, que ha sido reconocida por su valiosa investigación en el ámbito de la ciberseguridad. El incidente está actualmente bajo investigación, y se espera que se proporcionen más actualizaciones en el futuro.

El debate sobre si este ataque se debe a un uso indebido de la inteligencia artificial o a la acción de actores maliciosos sigue siendo relevante. A medida que las capacidades de los agentes de inteligencia artificial se vuelven más sofisticadas y la búsqueda de vulnerabilidades se expande, se prevé que muchas organizaciones, independientemente de su tamaño, se enfrenten a desafíos que antes no existían, debido a la aparición de identidades no humanas que pueden causar estragos en sistemas antes considerados seguros. Es crucial que todos los involucrados tomen en serio esta nueva realidad y trabajen para abordar las amenazas emergentes en el panorama de la ciberseguridad.

What We Missed: FBI Strikes Back at ShinyHunters

Source: Dark Reading

After ShinyHunters claimed a breach against the FBI and defaced its website, a suspected member of the cybercrime gang was detained in Jordan. In this episode of "What We Missed," Dark Reading'sRob WrightandAlex Culafidiscuss some of the recent news events and topics that didn't make it into the publication, starting withShinyHunters' supposed breach against the FBI. The group recently claimed, without evidence, that it obtained data belonging to nearly every FBI employee and job applicant. This purportedly happened as part of a breach of athird-party jobs portalused by the FBI, in which the gang vandalized the site and claimed to have stolen the aforementioned data. Earlier this month, Jordanian authorities detained a suspected member of ShinyHunters; asfirst reportedby Reuters, the alleged member is apparently cooperating with officials. The FBI has responded aggressively to this recent incident involving the bureau, cooperating with Dutch authorities to arrest another suspected member of the ganglast month. ShinyHunters, a loose collective of financially motivated threat actors, has claimed a swath of attacks in recent months against entities includingReliaQuest,Instructure, and even fellow threat groupCl0p. Also discussed on this episode: Hackers gained access to a reportedly unencrypted Defense Manpower Data Center file-sharing system for roughly nine months, from October 2025 until this past July 16, exposing Pentagon records on nearly 2.8 million living people and 294,000 deceased people tied to the US military; and the Dutch Institute for Vulnerability Disclosure (DIVD)disclosed a hackinvolving several unidentified zero-day vulnerabilities. For all of our Dark Reading news videos, please check out ourYouTube channeland ourcurated video articles. This transcript has been edited for clarity and length by Informa TechTarget's internal AI assistant. For the full experience, please watch the video. Dark Reading's Rob Wright:Hi, I'm Rob Wright with Dark Reading. Dark Reading's Alex Culafi:And I'm Alex Culafi with Dark Reading. DR's Rob Wright:And this is "What We Missed." This is a discussion about some of the recent stories that we did not cover in the pages, pods, or videos of Dark Reading. And first up, Alex, ourold friends at ShinyHunters, back again. DR's Rob Wright:This is a big one. FBI versus ShinyHunters, back and forth. There's a lot to cover here, so I'll try to zoom through it as quickly as I can. But basically, ShinyHunters claimed to have breached the FBI. I believe thefirst reporton this was from 404 Media. They contacted members of the media, including 404, saying they had breached the FBI and that they had obtained data on every single FBI employee, which is not great. And then the situation developed from there. More recently, there was allegedly a ShinyHunters hacker who was detained in Jordan, of all places. And according to Reuters, the first to report this, they're cooperating with theFBI. And I believe there was another hacker that was also arrested recently that was connected to ShinyHunters, arrested by the Dutch National Police a couple of weeks ago. So, Alex, what do you think is going on here? DR's Alex Culafi:I think it's interesting, and it seems like there's some validity to the ShinyHunters claim. Data was accessed somewhere. There was that thing where it was one of the FBI sites that they put theUmbreonon it [a Pokemon and alias/symbol of the group member arrested by the Dutch]. DR's Alex Culafi:It's a little surprising to me that they're going after theUS governmentin this way because historically (and say what you want about the competency of certain members of this administration), it's generally a bad idea. To target one of the most powerful governments on Earth if you are a financially motivated threat actor, especially if you want to keep making money and you want to stay free? So, OK, maybe you saw an opportunity for this target, but it also seems very ill-advised given how big our military and defense budget is. I don't know. What do you think? DR's Rob Wright:Well, the coverage on this has been pretty interesting. I encourage people to check out 404's coverage. I guess the motive here is that the ShinyHunters members were upset with the way they were being portrayed by the FBI. There was a recent FBI alert that alluded to them engaging in swatting and threats of physical violence, and contacting victims directly and harassing them. And apparently they took umbrage at that, which is neither here nor there. I don't really care why they went after the FBI. I do think it's interesting that they kind of turned around and said, "We're not gonna release the data." I don't know if you saw the FBI's response to this. They put out a video where Brett Leatherman, assistant director of the FBI's cyber division, basically said, "Hey, if you do this again, you're gonna be in real trouble" in so many words — the video is really interesting, and I think on one hand it's good that the authorities are taking a hard line and going after these guys. And I don't know how they got this individual in Jordan so quickly. They must have been investigating this person for a while. It's great that the Jordanian authorities are assisting. But I also kind of wonder: Is this going to be another case where these hackers know that if they, quote unquote, "cooperate," they're probably goget off easy and get a slap on the wrist and maybe even go work for the authorities? So, I'm hoping that is not the case, but I think that these guys, especially hackers associated withthe Com, are operating in that way with that sort of confidence that they're gonna get off. DR's Alex Culafi:And it also raises questions about the provenance of another breach that happened this month. DR's Alex Culafi:Rolling right into our next story. Hackers gained access to an unencrypteddata center, which is spun up by the Pentagon. It's afile-sharing systemthat unnamed threat actors had access to through a vulnerability for roughly nine months, from October 2025 until July 2026, when the vulnerability, which we don't know the exact status of, was patched. It exposed records of nearly 2.8 million people living and nearly 300,000 deceased, all tied to theUS militaryin varying degrees. The exposed information varied, but included Social Security numbers, names, birth dates, contact information, race, sex, and military occupational information. The Pentagon says there's no indication the information has been misused. They're offering free credit monitoring. The officials have not publicly identified the attackers, and the thing that's been coming out is that this data appears to have been unencrypted that they pulled off of the server, which is a really big red flag since this is something tied to the Pentagon and the federal government. And the reason why I connected this to the FBI case, even though they haven't been publicly connected, is I'm like, what if ShinyHunters attacked this data center too? And then these back-channel conversations that the FBI is having. They're like, “We are gonna be chill about this. You need to do nothing with this data, or we will destroy you.” And that's conspiracy thinking. That's not official information, but it does make me wonder given how close these things happen together. DR's Rob Wright:Yeah, no, I had the same thought. I thought maybe this was connected to ShinyHunters or another Com-adjacent group. It definitely seems odd that this happened so close to the FBI breach and that it was also personal data or personnel data. The thing that really bugs me about this is credit monitoring. Are you serious with this? Are you serious with unencrypted data? Are we still doing this? DR's Alex Culafi:This is very 2006 of them. DR's Rob Wright:This is so bad. And this is not a third-party system. This is their environment. They should have known about this. They should have been better prepared. And they weren't. And it's a horrendous look for them. So regardless of who did it — the government, the Pentagon,Department of Defense, I'm not gonna call it the other thing — I just think it’s a horrible look. Egg on their face. Big time. DR's Alex Culafi:Then there's one other question I have. This attack started October 2025. And I'm not saying like the old administration would have done this better or not. I have no idea when the vulnerability started and when a lot of this stuff started. But it does make me wonder about all the budgetary cuts that havehappened to US cyber defensesince the start of 2025. DR's Alex Culafi:It does make me wonder how much of this can be tied up or possibly attributed. That's speculation on my part. DR's Rob Wright:I know. And how can it not? All right. Lastly, we have an interesting story that did not get a lot of play from what I saw out there in the cyber sphere, the news sphere. But apparently the Dutch Institute for Vulnerability Disclosure (DIVD) was breached recently. They put out aninteresting blog postabout this that was actually pretty candid. It really went into detail about what happened, but basically, an agentic AI attack used two zero-days in a platform called Zammad, which I guess is an AI-powered support and help desk platform. So thisagentic AIattack got in there, got some data, got some employee data from this organization, which DVID is a good organization that's done a lot of interesting research over the years. And used these two zero-days, got in, stole some data. They're still investigating. There are more updates coming, but what do you think, Alex? Sound a little familiar? DR's Alex Culafi:So, is this a case ofrogue AI, or is this a case of threat actors abusing another platform? DR's Rob Wright:I think it's unclear at this point, but yeah, you're not off-base to ask that question because we keep seeing information about other OpenAI agents orAnthropic agentsprobing or trying to hack other websites. DR's Alex Culafi:Yeah. And there's anarticle that I just wroteabout why we should stop calling it "rogue AI," so I need to correct myself. The thing I will say is, if it is a case of, let's say, underscoped, overpermissioned AI causing nonsense, it is the responsibility of the organization that sells that AI to make good on it. And they're the ones who, whichever way, should probably be held accountable. But I don't know if this is one of those cases, so I even feel weird saying that. DR's Rob Wright:No, you're right. And it could be a threat actor, but again, I don't think you're wrong to suggest that after seeing what we've seen withHugging Faceand with other agentic AI models escaping and doing things that they shouldn't be doing out there, you know, in terms of vulnerability research, finding zero-days, finding information to meet their goals. So, it's certainly a possibility. DR's Alex Culafi:I guess the thing that is probably true, independent of, let's say, the origin and the intention behind this incident, is that as the agents get more capable, as the vulnerability-hunting gets more widespread, this is gonna be a thing that a lot of small, medium, and large organizations are gonna have to deal with that they wouldn't have had to before, because we have all these very capable non-human identities causing mayhem. And I hope I hope everyone involved takes that seriously. DR's Rob Wright:No, I know what you mean. Yeah. It's a brave new world, Alex. DR's Alex Culafi:Yeah, not so new though. DR's Rob Wright:Yeah, that's true. Well, thank you for joining me on this episode of "What We Missed." I appreciate the time, Alex.

Lo que nos perdimos: el FBI contraataca a ShinyHunters | Ciberseguridad - NarcoObservatorio