{"id":33529,"date":"2019-10-31T21:53:08","date_gmt":"2019-10-31T18:53:08","guid":{"rendered":"https:\/\/prohoster.info\/blog\/bekdor-kibergruppirovki-turla-pozvolyaet-zahvatit-kontrol-nad-serverami-microsoft-exchange\/"},"modified":"2019-10-31T21:53:08","modified_gmt":"2019-10-31T18:53:08","slug":"bekdor-kibergruppirovki-turla-pozvolyaet-zahvatit-kontrol-nad-serverami-microsoft-exchange","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/news\/bekdor-kibergruppirovki-turla-pozvolyaet-zahvatit-kontrol-nad-serverami-microsoft-exchange","title":{"rendered":"K\u00fcbergrupi Turla tagaukse kaudu on v\u00f5imalik v\u00f5tta kontroll Microsoft Exchange'i serverite \u00fcle","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

ESETi ettev\u00f5te viis l\u00e4bi anal\u00fc\u00fcsi kahjulikust programmist LightNeuron, mida kasutab tuntud k\u00fcberkuritegeliku r\u00fchmituse Turla liikmed.<\/p>\n

\"K\u00fcbergrupi<\/p>\n

H\u00e4kkerite meeskond Turla sai tuntuks 2008. aastal, kui nad h\u00e4kkisid USA s\u00f5jav\u00e4e keskuse v\u00f5rgustikku. K\u00fcberkurjategijate eesm\u00e4rk on varastada konfidentsiaalseid andmeid, mis omavad strateegilist t\u00e4htsust.<\/p>\n

Viimastel aastatel on Turla kurjategijate tegevuse t\u00f5ttu kannatanud sadu kasutajaid rohkem kui 45 riigis, sealhulgas valitsusasutused, diplomaadi asutused, s\u00f5jav\u00e4gi, haridus- ja teadusorganisatsioonid jms.<\/p>\n

Kuid naaseme tagasi pahavara LightNeuron juurde. See tagak\u00fclg v\u00f5imaldab saavutada praktiliselt t\u00e4ieliku kontrolli Microsoft Exchange'i e-posti \u00fcle. serveritega<\/a> Saades juurdep\u00e4\u00e4su Microsoft Exchange'i edastusagentile, saavad k\u00fcberkurjategijad lugeda ja blokeerida meilis\u00f5numeid, asendada manuseid ja redigeerida teksti, samuti luua ja saata s\u00f5numeid organisatsiooni t\u00f6\u00f6tajate nimel.<\/p>\n

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\n\"K\u00fcbergrupi<\/p>\n

Kahjulik tegevus on peidetud spetsiaalselt loodud PDF-dokumentidesse ja JPG-piltidesse; tagak\u00fcljele p\u00e4\u00e4semiseks saadetakse p\u00e4ringud ja k\u00e4sud nende failide kaudu.<\/p>\n

ESETi spetsialistid m\u00e4rgivad, et s\u00fcsteemi puhastamine pahavarast LightNeuron on \u00fcsna keeruline \u00fclesanne. Asi on selles, et kahjulike failide kustutamine ei anna tulemusi ja v\u00f5ib p\u00f5hjustada Microsoft Exchange'i t\u00f6\u00f6 h\u00e4irimist.<\/p>\n

On alust arvata, et seda tagak\u00fclge kasutatakse ka Linuxi s\u00fcsteemides. <\/p>\n

<\/p>\n

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Allikas: 3dnews.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f ESET \u043f\u0440\u043e\u0432\u0435\u043b\u0430 \u0430\u043d\u0430\u043b\u0438\u0437 \u0432\u0440\u0435\u0434\u043e\u043d\u043e\u0441\u043d\u043e\u0439 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u044b LightNeuron, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0443\u0447\u0430\u0441\u0442\u043d\u0438\u043a\u0430\u043c\u0438 \u0438\u0437\u0432\u0435\u0441\u0442\u043d\u043e\u0439 \u043a\u0438\u0431\u0435\u0440\u043f\u0440\u0435\u0441\u0442\u0443\u043f\u043d\u043e\u0439 \u0433\u0440\u0443\u043f\u043f\u0438\u0440\u043e\u0432\u043a\u0438 Turla. \u0425\u0430\u043a\u0435\u0440\u0441\u043a\u0430\u044f \u043a\u043e\u043c\u0430\u043d\u0434\u0430 Turla \u043f\u043e\u043b\u0443\u0447\u0438\u043b\u0430 \u0438\u0437\u0432\u0435\u0441\u0442\u043d\u043e\u0441\u0442\u044c \u0435\u0449\u0451 \u0432 2008 \u0433\u043e\u0434\u0443 — \u043f\u043e\u0441\u043b\u0435 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\u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a\u043e\u0432 Turla \u043f\u043e\u0441\u0442\u0440\u0430\u0434\u0430\u043b\u0438 \u0441\u043e\u0442\u043d\u0438 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439 \u0432 \u0431\u043e\u043b\u0435\u0435 \u0447\u0435\u043c 45 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":25227,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-33529","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\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\udd47Turla k\u00fcbergrupi tagak\u00fclg v\u00f5imaldab vallutada Microsoft 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