{"id":120109,"date":"2024-10-08T19:09:47","date_gmt":"2024-10-08T17:09:47","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/snapekit-novyj-rutkit-naczelennyj-na-sistemy-arch-linux"},"modified":"2024-10-08T19:09:47","modified_gmt":"2024-10-08T17:09:47","slug":"snapekit-novyj-rutkit-naczelennyj-na-sistemy-arch-linux","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/snapekit-novyj-rutkit-naczelennyj-na-sistemy-arch-linux","title":{"rendered":"Snapekit: \u00faj rootkit, amely az Arch Linux rendszereire c\u00e9loz","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

\"Snapekit: <\/p>\n

A Gen Threat Labs kutat\u00f3i felfedezt\u00e9k az \u00faj, \u00f6sszetett Snapekit rootkit-et, amely az Arch Linux 6.10.2-arch1-1 verzi\u00f3j\u00e1nak x86_64 architekt\u00far\u00e1j\u00e1ra ir\u00e1nyul. A Snapekit lehet\u0151v\u00e9 teszi a t\u00e1mad\u00f3k sz\u00e1m\u00e1ra, hogy jogosulatlan hozz\u00e1f\u00e9r\u00e9st nyerjenek a rendszerhez, \u00e9s azt ir\u00e1ny\u00edts\u00e1k, mik\u00f6zben \u00e9szrev\u00e9tlen maradnak.<\/p>\n

A rootkit az oper\u00e1ci\u00f3s rendszer m\u0171k\u00f6d\u00e9s\u00e9be beleavatkozva, 21 rendszerh\u00edv\u00e1st megakad\u00e1lyozva \u00e9s megv\u00e1ltoztatva kapcsol\u00f3dik az alkalmaz\u00e1sok \u00e9s az oper\u00e1ci\u00f3s rendszer magja k\u00f6z\u00f6tti kommunik\u00e1ci\u00f3hoz. A Snapekit speci\u00e1lis droppert haszn\u00e1l a telep\u00edt\u00e9shez. A rootkit k\u00e9pes felismerni \u00e9s elker\u00fclni n\u00e9pszer\u0171 elemz\u0151- \u00e9s hibakeres\u0151 eszk\u00f6z\u00f6ket, mint p\u00e9ld\u00e1ul a Cuckoo Sandbox, JoeSandbox, Hybrid-Analysis, Frida, Ghidra \u00e9s IDA Pro. Ha b\u00e1rmelyik eszk\u00f6zt \u00e9szleli, a Snapekit megv\u00e1ltoztatja a viselked\u00e9s\u00e9t, hogy elker\u00fclje a detekt\u00e1l\u00e1st.<\/p>\n

A Snapekit f\u0151 feladata a rosszindulat\u00fa k\u00f3d elrejt\u00e9se, mik\u00f6zben a felhaszn\u00e1l\u00f3i t\u00e9rben marad, nem pedig a szigor\u00fabb ellen\u0151rz\u00e9s alatt \u00e1ll\u00f3 magter\u00fcleten. Ez a megk\u00f6zel\u00edt\u00e9s jelent\u0151sen megnehez\u00edti a fenyeget\u00e9s \u00e9szlel\u00e9s\u00e9t \u00e9s elemz\u00e9s\u00e9t. Ezenk\u00edv\u00fcl a rootkit PTrace v\u00e9delmi mechanizmusokat alkalmaz a hibakeres\u00e9si k\u00eds\u00e9rletek \u00e9szlel\u00e9s\u00e9re, ami tov\u00e1bbi neh\u00e9zs\u00e9geket okoz az elemz\u0151k \u00e9s az IT-biztons\u00e1gi szakemberek sz\u00e1m\u00e1ra.<\/p>\n

A Snapekit t\u00f6bbr\u00e9teg\u0171 megker\u00fcl\u00e9si m\u00f3dszerekkel rendelkezik, amelyek lehet\u0151v\u00e9 teszik, hogy ne csak az automatiz\u00e1lt elemz\u0151 eszk\u00f6z\u00f6ket (homokoz\u00f3kat \u00e9s virtu\u00e1lis g\u00e9pekhez<\/a>), hanem megnehez\u00edtik a k\u00e9zi elemz\u00e9st is. A rootkit alkot\u00f3ja, aki Humzak711 n\u00e9ven ismert, tervezi, hogy hamarosan nyilv\u00e1noss\u00e1gra hozza a Snapekit projektet ny\u00edlt forr\u00e1sk\u00f3d\u00fa verzi\u00f3ban a GitHub-on.<\/p>\n

Forr\u00e1s: linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0418\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u0438 \u0438\u0437 Gen Threat Labs \u0432\u044b\u044f\u0432\u0438\u043b\u0438 \u043d\u043e\u0432\u044b\u0439 \u0441\u043b\u043e\u0436\u043d\u044b\u0439 \u0440\u0443\u0442\u043a\u0438\u0442 Snapekit, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043d\u0430\u0446\u0435\u043b\u0435\u043d \u043d\u0430 \u0441\u0438\u0441\u0442\u0435\u043c\u0443 Arch Linux \u0432\u0435\u0440\u0441\u0438\u0438 6.10.2-arch1-1 \u043d\u0430 \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440\u0435 x86_64. Snapekit \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a\u0430\u043c \u043f\u043e\u043b\u0443\u0447\u0430\u0442\u044c \u043d\u0435\u0441\u0430\u043d\u043a\u0446\u0438\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u0434\u043e\u0441\u0442\u0443\u043f \u043a \u0441\u0438\u0441\u0442\u0435\u043c\u0435 \u0438 \u0443\u043f\u0440\u0430\u0432\u043b\u044f\u0442\u044c \u0435\u044e, \u043f\u0440\u0438 \u044d\u0442\u043e\u043c \u043e\u0441\u0442\u0430\u0432\u0430\u044f\u0441\u044c \u043d\u0435\u0437\u0430\u043c\u0435\u0447\u0435\u043d\u043d\u043e\u0439. \u0420\u0443\u0442\u043a\u0438\u0442 \u0432\u043d\u0435\u0434\u0440\u044f\u0435\u0442\u0441\u044f \u0432 \u0440\u0430\u0431\u043e\u0442\u0443 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b, \u043f\u0435\u0440\u0435\u0445\u0432\u0430\u0442\u044b\u0432\u0430\u044f \u0438 \u0438\u0437\u043c\u0435\u043d\u044f\u044f 21 \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u044b\u0439 \u0432\u044b\u0437\u043e\u0432 \u2014 \u043c\u0435\u0445\u0430\u043d\u0438\u0437\u043c \u043a\u043e\u043c\u043c\u0443\u043d\u0438\u043a\u0430\u0446\u0438\u0438 \u043c\u0435\u0436\u0434\u0443 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f\u043c\u0438 \u0438 \u044f\u0434\u0440\u043e\u043c […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":120110,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-120109","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Snapekit: \u00faj rootkit, amely az Arch Linux rendszereire c\u00e9loz | ProHoster","description":"A Gen Threat Labs kutat\u00f3i.","canonical_url":"https:\/\/prohoster.info\/hu\/blog\/news\/snapekit-novyj-rutkit-naczelennyj-na-sistemy-arch-linux","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"hu_HU","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47Snapekit: \u043d\u043e\u0432\u044b\u0439 \u0440\u0443\u0442\u043a\u0438\u0442, \u043d\u0430\u0446\u0435\u043b\u0435\u043d\u043d\u044b\u0439 \u043d\u0430 \u0441\u0438\u0441\u0442\u0435\u043c\u044b Arch Linux | ProHoster","og:description":"\u0418\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u0438 \u0438\u0437 Gen Threat Labs.","og:url":"https:\/\/prohoster.info\/hu\/blog\/news\/snapekit-novyj-rutkit-naczelennyj-na-sistemy-arch-linux","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2024-10-08T17:09:47+00:00","article:modified_time":"2024-10-08T17:09:47+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"120109","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":"2026-02-09 17:33:24","breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2026-01-23 07:10:22","updated":"2026-02-09 17:33:24","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/posts\/120109","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/comments?post=120109"}],"version-history":[{"count":1,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/posts\/120109\/revisions"}],"predecessor-version":[{"id":159420,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/posts\/120109\/revisions\/159420"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/media\/120110"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/media?parent=120109"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/categories?post=120109"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/hu\/wp-json\/wp\/v2\/tags?post=120109"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}