Página 106 | SOC Prime

Ataque ao banco de dados do controlador de domínio (NTDS.DIT)

Posted on 10.05.201610.08.2025 by Aleksey Yasinskiy

Assim, conforme prometido, iniciamos o processo de análise das etapas separadas da Cyber Kill Chain do ataque descrito anteriormente. Hoje, vamos revisar um dos vetores de ataque na infraestrutura da Empresa, que podemos contar como duas etapas: «Ações sobre Objetivos» e «Reconhecimento». Nossos objetivos são:

DESMANTELANDO O BLACKENERGY, PARTE 3 – TODOS A BORDO!

Posted on 29.03.201610.08.2025 by Aleksey Yasinskiy

Abordagem – the act of embarque um inimigo navio as parte of an ataque. In today’s post, I will describe a part of investigation of one cyber security incident that has eventually evolved into a global investigation connected with an attack based on BlackEnergy that has hit a number of industries in Ukraine. As we progressed […]

Caça a ameaças assistida pela marca BlackEnergy

Posted on 09.03.201610.08.2025 by Aleksey Yasinskiy

Primeiro, deixe-me agradecer a todos pelos comentários e feedbacks sobre o artigo anterior artigo. Foi bastante emocionante ver como a teoria se sustenta na prática.

DESMANTELANDO BLACKENERGY, PARTE 2 – “A MARCA”

Posted on 01.03.201610.08.2025 by Aleksey Yasinskiy

Eu não vou fazer um discurso sobre o que é uma estrutura BlackEnergy, já que muito foi escrito sobre isso e sem a minha participação, no entanto, quero me referir às informações deste revisão em particular:

Desmantelando o KillDisk: reverso do componente destrutivo BlackEnergy

Posted on 29.02.201610.08.2025 by Aleksey Yasinskiy

Vamos pular a longa introdução sobre a ameaça BlackEnergy e ir direto ao estudo do componente de malware chamado “ololo.exe”, também conhecido pelo público como KillDisk. KillDisk é um módulo da estrutura BlackEnergy destinado à destruição de dados e à criação de caos/distração durante as operações APT.

BlackEnergy Fase 2: das Empresas de Mídia e Elétricas à Darknet e TTPs

Posted on 06.01.201610.08.2025 by Andrii Bezverkhyi

Olá novamente! Como seguimento a múltiplos lançamentos, entradas de blog e notícias, gostaríamos de fornecer mais detalhes sobre a última encarnação do BlackEnergy na Ucrânia e como os ataques à indústria de Mídia e às empresas de Eletricidade estão relacionados, e ainda mais – fornecer uma visão sobre mais indicadores de comprometimento (IOCs). Vamos começar […]

Monitoramento SSL para DevOPS e Previsão de Custos!

Posted on 10.12.201518.07.2025 by Andrii Bezverkhyi

Olá, caro leitor! Hoje vamos falar sobre SSL e TLS e vulnerabilidades! Não é novidade que o SSL é o padrão de fato para comunicações seguras de massa no nosso mundo digital interconectado. Também não é novidade que, sendo um dos alicerces da troca de informações seguras, o fato de implementar SSL/TLS e adquirir um […]

Reduzindo o Tempo de Detecção de Violações: Disponibilidade dos Dados de Log

Posted on 09.12.201518.07.2025 by Andrii Bezverkhyi

Olá novamente! No artigo anterior, já estabelecemos que muitas coisas podem fugir do controle quando você está construindo um SOC virtual ou em escala completa, especialmente quando se trata de operacionalizar o SIEM como a tecnologia central de qualquer SOC. Também estabelecemos que a automação é o caminho a seguir se alguém quiser acompanhar as […]

Um insight sobre o 1º ano de operações de automação SOC

Posted on 04.12.201518.07.2025 by Andrii Bezverkhyi

Já se passou pouco mais de um ano desde que a SOC Prime se dedicou à sua missão atual – trazer eficiência para as tecnologias de Cibersegurança mais sofisticadas por meio de automação, consolidação de conhecimento e fusão de tecnologias líderes de mercado existentes. Usando as frases da moda, afirmamos que faríamos a “Cibersegurança ser […]

Detectando o trojan APT BlackEnergy usando o QualysGuard Policy Compliance

Posted on 24.11.201510.08.2025 by Eugene Tkachenko

Olá, hoje falaremos sobre métodos de detecção para a nova versão do BlackEnergy (4.0?), usando o módulo de Política de Conformidade do QualysGuard. De acordo com os resultados de nossa pesquisa assim como alguns outros relatórios que serão publicados mais tarde, encontramos alguns sinais comuns de ataque, conhecidos como IOC (Indicador de Comprometimento) e conseguimos […]

Name	Descripiton
PHPSESSID	Preserves user session state across page requests. Cookie generated by applications based on the PHP language. This is a general purpose identifier used to maintain user session variables. It is normally a random generated number, how it is used can be specific to the site, but a good example is maintaining a logged-in status for a user between pages.
sp_i	Used to store information about authenticated User.
sp_r	Used to store information about authenticated User.
sp_a	Used to store information about authenticated User.

Name	Descripiton
tuuid	Collects anonymous data related to the user's visits to the website, such as the number of visits, average time spent on the website and what pages have been loaded.
tuuid_last_update	Collects anonymous data related to the user's visits to the website, such as the number of visits, average time spent on the website and what pages have been loaded.
um	Collects anonymous data related to the user's visits to the website, such as the number of visits, average time spent on the website and what pages have been loaded.
umeh	Collects anonymous data related to the user's visits to the website, such as the number of visits, average time spent on the website and what pages have been loaded.
na_sc_x	Used by the social sharing platform AddThis to keep a record of parts of the site that has been visited in order to recommend other parts of the site.
APID	Collects anonymous data related to the user's visits to the website.
IDSYNC	Collects anonymous data related to the user's visits to the website.
_cc_aud	Collects anonymous statistical data related to the user's website visits, such as the number of visits, average time spent on the website and what pages have been loaded. The purpose is to segment the website's users according to factors such as demographics and geographical location, in order to enable media and marketing agencies to structure and understand their target groups to enable customised online advertising.
_cc_cc	Collects anonymous statistical data related to the user's website visits, such as the number of visits, average time spent on the website and what pages have been loaded. The purpose is to segment the website's users according to factors such as demographics and geographical location, in order to enable media and marketing agencies to structure and understand their target groups to enable customised online advertising.
_cc_dc	Collects anonymous statistical data related to the user's website visits, such as the number of visits, average time spent on the website and what pages have been loaded. The purpose is to segment the website's users according to factors such as demographics and geographical location, in order to enable media and marketing agencies to structure and understand their target groups to enable customised online advertising.
_cc_id	Collects anonymous statistical data related to the user's website visits, such as the number of visits, average time spent on the website and what pages have been loaded. The purpose is to segment the website's users according to factors such as demographics and geographical location, in order to enable media and marketing agencies to structure and understand their target groups to enable customised online advertising.
dpm	Via a unique ID that is used for semantic content analysis, the user's navigation on the website is registered and linked to offline data from surveys and similar registrations to display targeted ads.
acs	Collects anonymous data related to the user's visits to the website, such as the number of visits, average time spent on the website and what pages have been loaded, with the purpose of displaying targeted ads.
clid	Collects anonymous data related to the user's visits to the website, such as the number of visits, average time spent on the website and what pages have been loaded, with the purpose of displaying targeted ads.
KRTBCOOKIE_#	Registers a unique ID that identifies the user's device during return visits across websites that use the same ad network. The ID is used to allow targeted ads.
PUBMDCID	Registers a unique ID that identifies the user's device during return visits across websites that use the same ad network. The ID is used to allow targeted ads.
PugT	Registers a unique ID that identifies the user's device during return visits across websites that use the same ad network. The ID is used to allow targeted ads.
ssi	Registers a unique ID that identifies a returning user's device. The ID is used for targeted ads.
_tmid	Registers a unique ID that identifies the user's device upon return visits. The ID is used to target ads in video clips.
wam-sync	Used by the advertising platform Weborama to determine the visitor's interests based on pages visits, content clicked and other actions on the website.
wui	Used by the advertising platform Weborama to determine the visitor's interests based on pages visits, content clicked and other actions on the website.
AFFICHE_W	Used by the advertising platform Weborama to determine the visitor's interests based on pages visits, content clicked and other actions on the website.
B	Collects anonymous data related to the user's website visits, such as the number of visits, average time spent on the website and what pages have been loaded. The registered data is used to categorise the users' interest and demographical profiles with the purpose of customising the website content depending on the visitor.
1P_JAR	These cookies are used to gather website statistics, and track conversion rates.
APISID	Google set a number of cookies on any page that includes a Google reCAPTCHA. While we have no control over the cookies set by Google, they appear to include a mixture of pieces of information to measure the number and behaviour of Google reCAPTCHA users.
HSID	Google set a number of cookies on any page that includes a Google reCAPTCHA. While we have no control over the cookies set by Google, they appear to include a mixture of pieces of information to measure the number and behaviour of Google reCAPTCHA users.
NID	Google set a number of cookies on any page that includes a Google reCAPTCHA. While we have no control over the cookies set by Google, they appear to include a mixture of pieces of information to measure the number and behaviour of Google reCAPTCHA users.
SAPISID	Google set a number of cookies on any page that includes a Google reCAPTCHA. While we have no control over the cookies set by Google, they appear to include a mixture of pieces of information to measure the number and behaviour of Google reCAPTCHA users.
SID	Google set a number of cookies on any page that includes a Google reCAPTCHA. While we have no control over the cookies set by Google, they appear to include a mixture of pieces of information to measure the number and behaviour of Google reCAPTCHA users.
SIDCC	Security cookie to protect users data from unauthorised access.
SSID	Google set a number of cookies on any page that includes a Google reCAPTCHA. While we have no control over the cookies set by Google, they appear to include a mixture of pieces of information to measure the number and behaviour of Google reCAPTCHA users.
__utmx	This cookie is associated with Google Website Optimizer, a tool designed to help site owners improve their wbesites. It is used to distinguish between two varaitions a webpage that might be shown to a visitor as part of an A/B split test. This helps site owners to detemine which version of a page performs better, and therefore helps to improve the website.
__utmxx	This cookie is associated with Google Website Optimizer, a tool designed to help site owners improve their wbesites. It is used to distinguish between two varaitions a webpage that might be shown to a visitor as part of an A/B split test. This helps site owners to detemine which version of a page performs better, and therefore helps to improve the website.

Name	Descripiton
_hjid	Hotjar cookie. This cookie is set when the customer first lands on a page with the Hotjar script. It is used to persist the random user ID, unique to that site on the browser. This ensures that behavior in subsequent visits to the same site will be attributed to the same user ID.
_hjIncludedInSample	This cookie is associated with web analytics functionality and services from Hot Jar, a Malta based company. It uniquely identifies a visitor during a single browser session and indicates they are included in an audience sample.
intercom-id-[xxx]	This cookie is used by Intercom as a session so that users can continue a chat as they move through the site.
intercom-session-[xxx]	Used to keeping track of sessions and remember logins and conversations.
demdex	Via a unique ID that is used for semantic content analysis, the user's navigation on the website is registered and linked to offline data from surveys and similar registrations to display targeted ads.
CookieConsent	Stores the user's cookie consent state for the current domain.
__cfduid	Used by the content network, Cloudflare, to identify trusted web traffic.
ss	These cookies enable the website to provide enhanced functionality and personalisation . They may be set by us or by third party providers whose services we have added to our pages. These services may include the Live Chat facility, Contact Us form(s), the Product Quotation forms and submission process, and the Email Newsletter sign up functionality .

Name	Descripiton
_ga	This cookie name is asssociated with Google Universal Analytics - which is a significant update to Google's more commonly used analytics service. This cookie is used to distinguish unique users by assigning a randomly generated number as a client identifier. It is included in each page. Registers a unique ID that is used to generate statistical data on how the visitor uses the website. request in a site and used to calculate visitor, session and campaign data for the sites analytics reports. By default it is set to expire after 2 years, although this is customisable by website owners.
_gat	Used by Google Analytics to throttle request rate. This cookie name is associated with Google Universal Analytics, according to documentation it is used to throttle the request rate - limiting the collection of data on high traffic sites. It expires after 10 minutes.
_gid	This cookie name is asssociated with Google Universal Analytics. This appears to be a new cookie and as of Spring 2017 no information is available from Google. It appears to store and update a unique value for each page visited. Registers a unique ID that is used to generate statistical data on how the visitor uses the website.
IDE	Used by Google DoubleClick to register and report the website user's actions after viewing or clicking one of the advertiser's ads with the purpose of measuring the efficacy of an ad and to present targeted ads to the user.
r/collect	Used by Google DoubleClick to register and report the website user's actions after viewing or clicking one of the advertiser's ads with the purpose of measuring the efficacy of an ad and to present targeted ads to the user.
test_cookie	Used to check if the user's browser supports cookies.
collect	Used to send data to Google Analytics about the visitor's device and behaviour. Tracks the visitor across devices and marketing channels.
ads/user-lists/#	These cookies may be set through our site by our advertising partners. They may be used by those companies to build a profile of your interests and show you relevant adverts on other sites.
c	Registers anonymised user data, such as IP address, geographical location, visited websites, and what ads the user has clicked, with the purpose of optimising ad display based on the user's movement on websites that use the same ad network.
khaos	Registers anonymised user data, such as IP address, geographical location, visited websites, and what ads the user has clicked, with the purpose of optimising ad display based on the user's movement on websites that use the same ad network.
put_#	Registers anonymised user data, such as IP address, geographical location, visited websites, and what ads the user has clicked, with the purpose of optimising ad display based on the user's movement on websites that use the same ad network.
rpb	Registers anonymised user data, such as IP address, geographical location, visited websites, and what ads the user has clicked, with the purpose of optimising ad display based on the user's movement on websites that use the same ad network.
rpx	Registers anonymised user data, such as IP address, geographical location, visited websites, and what ads the user has clicked, with the purpose of optimising ad display based on the user's movement on websites that use the same ad network.
tap.php	Registers anonymised user data, such as IP address, geographical location, visited websites, and what ads the user has clicked, with the purpose of optimising ad display based on the user's movement on websites that use the same ad network.