페이지 57 | SOC Prime

데이터 유출이란 무엇인가? MITRE ATT&CK® 유출 전술 | TA0010

Posted on 19.09.202218.07.2025 by Karolina Koval

데이터를 훔치는 과정은 기업 시스템에서 정보 탈취로 알려져 있으며, 유출 (exfiltration)이라고도 합니다. MITRE ATT&CK®는 불법 복사, 다운로드, 조직의 내부 데이터 전송을 위해 전술적으로 민감한 전술을 마련했습니다. 데이터 유출 예시는 USB 드라이브에 파일을 복사하는 것처럼 매우 분명하거나 DNS over HTTPS 터널링 같은 아주 잠행적인 것 같을 수 있습니다. 데이터를 좀 더 자세히 살펴보고 이 전술을 예방하고 […]

로렌츠 랜섬웨어 탐지: 그룹이 미텔 VoIP 장치의 CVE-2022-29499 취약점을 활용

Posted on 16.09.202208.08.2025 by Anastasiia Yevdokimova

Lorenz 보안 위협 그룹은 2021년 초부터 미국, 중국, 멕시코의 기업 네트워크를 대상으로 지속적인 랜섬웨어 캠페인을 펼치고 있습니다. CVE-2022-29499로 태그된 Mitel MiVoice Connect 장치의 중요한 보안 취약점을 활용하여, 공격자들은 감염된 네트워크 내에서 지속성을 확보하려고 합니다. 이 원격 코드 실행(RCE) 취약점은 4월에 처음 발견되었고, 3개월 후에 패치되었습니다. 현재 19,000개 이상의 장치가 이러한 익스플로잇 시도에 취약한 상태로 남아 […]

OriginLogger 멀웨어 탐지: 연구자들이 파헤친 AgentTesla의 후속작

Posted on 15.09.202208.08.2025 by Anastasiia Yevdokimova

OriginLogger라고 불리는 멀웨어는 사용자 친화적인 웹 패널, 스마트 로거, 강력한 키보드 후크를 갖춘 매력적인 RAT로 광고됩니다. OriginLogger 멀웨어 설명은 또한 여러 언어 지원 기능을 상세히 설명합니다. 이 멀웨어 스트레인은 Windows 기반 운영 체제에서 실행되도록 설계되었습니다. OriginLogger RAT는 또 다른 악명 높은 키 입력 로거로 추천되었습니다. AgentTesla 명백한 법적 문제로 인해 합법적인 소프트웨어 시장에서 퇴출되었습니다. OriginLogger […]

LAUSD 랜섬웨어 공격: 부가 소사이어티, 미국 최대 학군 침해 주장

Posted on 14.09.202208.08.2025 by Anastasiia Yevdokimova

랜섬웨어 운영자는 항상 수익성이 높고 실행 가능한 갈취 기회를 찾고 있으며, 이는 산업 전반에 걸친 다양한 조직에 영향을 미칩니다. 최근 성공적인 침해 사례 중 하나는 노동절 주말 동안 발생한 로스앤젤레스 통합 교육구를 대상으로 한 Vice Society 갱단의 공격입니다. 이 공격으로 여러 정보 관리 시스템에 광범위한 혼란이 발생했습니다. Vice Society 해커들은 또한 500GB의 데이터를 탈취했다고 선언했지만, […]

PlugX 멀웨어 탐지: 최신 범죄 물결에서 사후 착취 모듈식 RAT을 사용하는 Bronze President 범죄 조직

Posted on 13.09.202208.08.2025 by Anastasiia Yevdokimova

중국이 지원하는 범죄 조직 브론즈 프레지던트가 유럽, 중동 및 남미의 정부 관료를 대상으로 한 캠페인을 시작하여 PlugX 악성코드 – 중국 해커 그룹 사이에서 인기 있는 백도어를 사용했습니다. 연구원들에 따르면, 이 위협 그룹의 주요 목표는 첩보 활동입니다. PlugX 악성코드 탐지 SOC Prime은 코드 기반 접근 방식을 활용하여 가속화된 SOC 운영을 위해 위협 사냥 및 사이버 위협 […]

랜섬웨어 탐지가 무엇인가? 랜섬웨어를 탐지하는 방법

Posted on 13.09.202218.07.2025 by Karolina Koval

안전한 암호화 키 교환 방법은 1976년 Whitfield Diffie와 Martin Hellman에 의해 도입되었습니다. 공개 키와 개인 키 쌍의 훌륭한 점은 암호화 키로부터 해독 키를 어떤 방식으로든 해독할 수 없다는 것입니다. 이 기능은 데이터 암호화 및 복호화 키 또는 키(디렉터리 및/또는 파일을 개별적으로 암호화할 때)를 교환하여 피해자가 데이터를 다시 액세스할 수 있도록 높은 비용을 요구하는 랜섬웨어 공격자들이 […]

라자루스 그룹 재등장, Log4j 취약점 악용 및 MagicRAT 확산

Posted on 12.09.202208.08.2025 by Anastasiia Yevdokimova

라자루스 그룹, APT38, Dark Seoul, Hidden Cobra, Zinc로도 알려진 이 그룹은 범죄 해커들의 국가 지원 클러스터로서, 2009년 이래로 혼란을 일으켜온 고도로 숙련되고 자금 지원을 받는 집단으로 명성을 얻었습니다. 최근 캠페인에서 라자루스는 VMWare Horizon 플랫폼의 취약점을 악용한 후 새로운 MagicRAT 멀웨어를 배포했습니다. 여기에는 주목할 만한 Log4j 취약점이 포함되었습니다. 이 악명 높은 APT는 이 일련의 공격을 미국, […]

암호화폐 멀웨어란 무엇이며 크립토재킹 방어 방법

Posted on 12.09.202218.07.2025 by Oleksandra Rumiantseva

암호화폐의 인기는 단지 투자자들만 끌어들이는 것이 아니라 해커들에게도 진정한 꿀단지가 되고 있습니다. 암호화폐가 시장에서 좋은 시절을 겪었지만, 암호화폐 채굴을 노리는 범죄가 증가하고 있습니다. 다양한 용어들이 등장하면서 혼동하기 쉽습니다. 따라서 구체적인 사항을 들어가 보겠습니다. 암호화폐 악성코드, 암호화 랜섬웨어, 그리고 암호화폐 채굴을 노린 범죄입니다. 암호화폐 악성코드 정의 는 특정 유형의 악성 소프트웨어 로 불법 채굴(암호화폐 채굴을 노린 […]

새로운 미라이 봇넷 변종 탐지: MooBot 샘플이 D-Link 라우터를 겨냥

Posted on 08.09.202208.08.2025 by Anastasiia Yevdokimova

보안 연구원들은 D-Link 장치를 표적으로 하는 MooBot이라는 새로운 Mirai 봇넷 변이에 대해 경고를 발하고 있습니다. 이 새로운 위협은 여러 취약점 공격 기술을 사용합니다. MooBot은 2019년에 처음 등장하여 LILIN 디지털 비디오 레코더와 Hikvision 비디오 감시 제품을 장악하고 서비스 거부 봇군에 참여시켰습니다. MooBot 탐지 시스템 내 MooBot 샘플의 서명 ID를 탐지하려면, SOC Prime Threat Bounty 개발자 Nattatorn […]

DangerousSavanna 탐지: 다양한 금융 기관을 노리는 공격 공개

Posted on 08.09.202208.08.2025 by Anastasiia Yevdokimova

보안 분석가들이 프랑스어권 아프리카 국가의 금융 부문 대상의 2년간의 스피어 피싱 캠페인을 밝혀냈습니다. 모로코, 토고, 코트디부아르, 카메룬, 세네갈이 그 대상이며, 이 캠페인은 DangerousSavanna로 명명되었습니다. 운영자들은 초기 접근을 위해 소셜 엔지니어링 기법에 크게 의존하고, 맞춤형 악성코드인 AsyncRAT, PoshC2, Metasploit. 등을 사용합니다. 적대자의 운영 방식은 이 공격 시리즈가 재정적 이득을 주요 동기로 하고 있음을 나타냅니다. DangerousSavanna 탐지 […]

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.