{"id":145782,"date":"2025-10-19T23:11:55","date_gmt":"2025-10-19T21:11:55","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vzlom-sajta-xubuntu-s-zamenoj-ssylok-na-stranicze-zagruzki-na-vredonosnoe-po"},"modified":"2026-02-09T17:18:08","modified_gmt":"2026-02-09T15:18:08","slug":"vzlom-sajta-xubuntu-s-zamenoj-ssylok-na-stranicze-zagruzki-na-vredonosnoe-po","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/vzlom-sajta-xubuntu-s-zamenoj-ssylok-na-stranicze-zagruzki-na-vredonosnoe-po","title":{"rendered":"Zneu\u017eit\u00ed webu Xubuntu s v\u00fdm\u011bnou odkaz\u016f na str\u00e1nce pro sta\u017een\u00ed za malware","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Ofici\u00e1ln\u00ed str\u00e1nky distribuce Xubuntu byly kompromitov\u00e1ny nezn\u00e1m\u00fdmi \u00fato\u010dn\u00edky, kte\u0159\u00ed na str\u00e1nce pro sta\u017een\u00ed distribuce zm\u011bnili odkazy vedouc\u00ed na torrenty na soubor «https:\/\/xubuntu.org\/wp-content\/Xubuntu-Safe-Download.zip». V d\u016fsledku toho z\u016fstaly na str\u00e1nce pro sta\u017een\u00ed pouze odkazy na \u0161kodliv\u00fd archiv a dostupn\u00e9 zrcadla. V\u00fdvoj\u00e1\u0159i Xubuntu situaci zat\u00edm nekomentovali, ale p\u0159ed n\u011bkolika hodinami odstranili \u0161kodliv\u00fd archiv a zablokovali p\u0159\u00edstup do sekce «xubuntu.org\/download\/», p\u0159esm\u011brov\u00e1n\u00edm na hlavn\u00ed str\u00e1nku str\u00e1nek. <\/p>\n

Slu\u017ebou archive.org byly kopie xubuntu.org po\u0159\u00edzeny 11. a 18. \u0159\u00edjna \u2014 11. \u0159\u00edjna str\u00e1nka je\u0161t\u011b nebyla zm\u011bn\u011bna, ale 18. \u0159\u00edjna na str\u00e1nce ji\u017e bylo \u0161kodliv\u00e9 zm\u011bn\u011bno. Zrcadla projektu, p\u0159es kter\u00e1 se distribuj\u00ed iso-obr\u00e1zky, podle p\u0159edb\u011b\u017en\u00e9 anal\u00fdzy kontroln\u00edch sou\u010dt\u016f nebyla po\u0161kozena a odpov\u00eddaj\u00ed referen\u010dn\u00edmu cdimage.ubuntu.com. Stopy kompromitace byly dosud zaznamen\u00e1ny pouze na webu xubuntu.org, kter\u00fd pou\u017e\u00edv\u00e1 syst\u00e9m \u0159\u00edzen\u00ed obsahu WordPress<\/a>. P\u0159edpokl\u00e1d\u00e1 se, \u017ee \u00fatok byl proveden prost\u0159ednictv\u00edm neaktualizovan\u00e9ho pluginu WordPress, kter\u00fd obsahuje zranitelnost. <\/p>\n

\u0160kodliv\u00fd archiv «Xubuntu-Safe-Download.zip» obsahuje spustiteln\u00fd soubor pro platformu Windows, kter\u00fd je p\u0159edkl\u00e1d\u00e1n jako instal\u00e1tor Xubuntu. Kontrola uveden\u00e9ho souboru ve slu\u017eb\u011b VirusTotal ukazuje p\u0159\u00edtomnost \u0161kodliv\u00e9ho softwaru. <\/p>\n

P\u0159i spu\u0161t\u011bn\u00ed spustiteln\u00e9ho souboru se zobrazuje fale\u0161n\u00e9 rozhran\u00ed, kter\u00e9 obsahuje pole pro v\u00fdb\u011br verze distribuce ke sta\u017een\u00ed a typu bal\u00ed\u010dku, stejn\u011b jako tla\u010d\u00edtko «Generate Download Link». Po stisknut\u00ed tla\u010d\u00edtka se do adres\u00e1\u0159e «AppData Roaming» ukl\u00e1d\u00e1 soubor «elzvcf.exe» a v registru Windows je nastavena jeho exekuce p\u0159i spu\u0161t\u011bn\u00ed syst\u00e9mu. Podle p\u0159edb\u011b\u017en\u00fdch informac\u00ed \u0161kodliv\u00fd software analyzuje data ve schr\u00e1nce a nahrazuje adresy kryptopen\u011b\u017eenek Bitcoin, Litecoin, Ethereum, Dogecoin, Tron, Ripple a Cardano adresami \u00fato\u010dn\u00edk\u016f.

\"Zneu\u017eit\u00ed<\/center> <\/p>\n

Je zaj\u00edmav\u00e9, \u017ee 10. z\u00e1\u0159\u00ed si jeden z u\u017eivatel\u016f st\u011b\u017eoval na p\u0159\u00edsp\u011bvek na blogu na webu xubuntu.org s reklamou na kasino, ale tento p\u0159\u00edsp\u011bvek byl rychle odstran\u011bn a incident se nevyvinul d\u00e1le (pravd\u011bpodobn\u011b pova\u017eovali, \u017ee reklama byla podlo\u017eena \u0161kodliv\u00fdm softwarem na stran\u011b u\u017eivatele).
\n
Zdroj: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041e\u0444\u0438\u0446\u0438\u0430\u043b\u044c\u043d\u044b\u0439 \u0441\u0430\u0439\u0442 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430 Xubuntu \u0441\u043a\u043e\u043c\u043f\u0440\u043e\u043c\u0435\u0442\u0438\u0440\u043e\u0432\u0430\u043d \u043d\u0435\u0438\u0437\u0432\u0435\u0441\u0442\u043d\u044b\u043c\u0438 \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a\u0430\u043c\u0438, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043d\u0430 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0435 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438 \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430 \u043f\u043e\u043c\u0435\u043d\u044f\u043b\u0438 \u0441\u0441\u044b\u043b\u043a\u0438, \u0432\u0435\u0434\u0443\u0449\u0438\u0435 \u043d\u0430 \u0442\u043e\u0440\u0440\u0435\u043d\u0442\u044b, \u043d\u0430 \u0444\u0430\u0439\u043b «https:\/\/xubuntu.org\/wp-content\/Xubuntu-Safe-Download.zip». \u0412 \u0438\u0442\u043e\u0433\u0435 \u043d\u0430 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0435 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438 \u043e\u0441\u0442\u0430\u043b\u0438\u0441\u044c \u0442\u043e\u043b\u044c\u043a\u043e \u0441\u0441\u044b\u043b\u043a\u0438 \u043d\u0430 \u0432\u0440\u0435\u0434\u043e\u043d\u043e\u0441\u043d\u044b\u0439 \u0430\u0440\u0445\u0438\u0432 \u0438 \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b\u0435 \u0437\u0435\u0440\u043a\u0430\u043b\u0430. \u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 Xubuntu \u043f\u043e\u043a\u0430 \u043d\u0435 \u043f\u0440\u043e\u043a\u043e\u043c\u043c\u0435\u043d\u0442\u0438\u0440\u043e\u0432\u0430\u043b\u0438 \u0441\u0438\u0442\u0443\u0430\u0446\u0438\u044e, \u043d\u043e \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u0447\u0430\u0441\u043e\u0432 \u043d\u0430\u0437\u0430\u0434 \u0443\u0434\u0430\u043b\u0438\u043b\u0438 \u0432\u0440\u0435\u0434\u043e\u043d\u043e\u0441\u043d\u044b\u0439 \u0430\u0440\u0445\u0438\u0432 \u0438 \u0437\u0430\u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u0430\u043b\u0438 \u0434\u043e\u0441\u0442\u0443\u043f \u043a \u0440\u0430\u0437\u0434\u0435\u043b\u0443 «xubuntu.org\/download\/», \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u043e\u0432\u0430\u0432 \u043f\u0435\u0440\u0435\u043d\u0430\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":145783,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-145782","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\udd47Hacknut\u00ed webu Xubuntu se z\u00e1m\u011bnou 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