{"id":161043,"date":"2026-02-14T17:12:01","date_gmt":"2026-02-14T15:12:02","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-7-zip-26-00-vredonosnyj-sajt-7zip-com-stilizovannyj-pod-7-zip-org"},"modified":"2026-02-14T17:12:01","modified_gmt":"2026-02-14T15:12:02","slug":"vypusk-7-zip-26-00-vredonosnyj-sajt-7zip-com-stilizovannyj-pod-7-zip-org","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/news\/vypusk-7-zip-26-00-vredonosnyj-sajt-7zip-com-stilizovannyj-pod-7-zip-org","title":{"rendered":"Rilascio di 7-Zip 26.00. Sito web malevolo 7zip.com, stilizzato come 7-zip.org","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Igor Pavlov ha pubblicato una nuova versione dell'archiviatore 7-Zip 26.00. Il progetto sviluppa un formato di archivio proprietario 7z, basato sugli algoritmi di compressione LZMA e LZMA2. Inoltre, supporta la compressione e la decompressione di archivi nei formati XZ, BZIP2, GZIP, TAR, ZIP e WIM, cos\u00ec come la decompressione di oltre 30 formati di archivi, pacchetti, immagini di macchine virtuali e file system (ISO, NTFS, EXT*, UDF, UEFI, VDI, VHD, VMDK, CAB, RPM, SquashFS, QCOW2, ecc.). Per i formati ZIP e GZIP \u00e8 garantito un livello di compressione superiore del 2-10% rispetto a PKZip e WinZip. Il codice del progetto \u00e8 scritto in C++ ed \u00e8 distribuito con licenza LGPL. Sono disponibili per il download versioni pronte per Windows, macOS e Linux (i686, x86-64, ARM, ARM64).     <\/p>\n<p>Nella nuova versione \u00e8 stato migliorato il codice per supportare i formati ZIP, CPIO, RAR, UFD, QCOW e Compound. Nel 7-Zip File Manager \u00e8 stato migliorato l'ordinamento della lista dei file (il nome del file viene ora utilizzato come chiave secondaria durante l'ordinamento). \u00c8 stato ampliato il toolkit per il test delle prestazioni, che ora supporta sistemi con pi\u00f9 di 64 thread nella CPU. \u00c8 stato migliorato il supporto per la decompressione di archivi TAR contenenti file con spazi vuoti.         <\/p>\n<p>Dopo la pubblicazione del rilascio, gli utenti hanno notato che il pacchetto antivirus di Windows contrassegnava il file di installazione come dannoso. Questo comportamento si \u00e8 rivelato un falso positivo e la Microsoft ha pubblicato un aggiornamento delle definizioni antivirus entro la giornata, dopo di che Windows Defender ha smesso di emettere l'avviso (l'aggiornamento delle definizioni per Windows Defender pu\u00f2 essere installato eseguendo il comando Update-MpSignature).  <center><img decoding=\"async\" alt=\"Rilascio di 7-Zip 26.00. Sito web malevolo 7zip.com, stilizzato come 7-zip.org\" src=\"\/wp-content\/uploads\/2026\/02\/56a3fa5f1df2aecd519a1fec682735d2.png\" style=\"display:block;margin: 0 auto;\" \/><\/center>      <\/p>\n<p>Inoltre, \u00e8 stato registrato il creazione di un sito web da parte di malintenzionati, 7zip.com, il cui layout riproduceva quello del sito ufficiale del progetto 7-zip.org, ma per il download veniva offerto un installer modificato 7zipInstall.exe, contenente codice malevolo. L'installer modificato era firmato con un certificato rilasciato da Jozeal Network Technology. Quando si cercava con la chiave 7zip, il sito 7zip.com appariva quarto nei risultati di ricerca di Google con il titolo 'Download Sicuro e Veloce per Windows - Ottieni 7-Zip'. Il sito veniva anche pubblicizzato tramite video su YouTube che fornivano istruzioni per l'installazione di 7-zip.    <\/p>\n<p>Il malware allegato installava nel sistema dell'utente componenti che permettevano di utilizzare il computer come proxy per cancellare tracce durante gli attacchi, bypassare blocchi, organizzare il download di malware e inviare credenziali scoperte dal malware. L'installer malevolo era fornito per la piattaforma Windows e, una volta avviato, collocava i componenti nella cartella 'C:\\Windows\\SysWOW64\\hero\\', configurava l'avvio automatico dei file inclusi uphero.exe (loader degli aggiornamenti) e hero.exe (proxy), e tramite l'esecuzione dell'utilit\u00e0 netsh aggiungeva al firewall regole per consentire ai file eseguibili indicati di installare e ricevere connessioni di rete.<br \/>\n<br \/>Fonte: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=64799\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0418\u0433\u043e\u0440\u044c \u041f\u0430\u0432\u043b\u043e\u0432 \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b \u043d\u043e\u0432\u0443\u044e \u0432\u0435\u0440\u0441\u0438\u044e \u0430\u0440\u0445\u0438\u0432\u0430\u0442\u043e\u0440\u0430 7-Zip 26.00. \u041f\u0440\u043e\u0435\u043a\u0442\u043e\u043c \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0439 \u0444\u043e\u0440\u043c\u0430\u0442 \u0430\u0440\u0445\u0438\u0432\u043e\u0432 7z, \u0431\u0430\u0437\u0438\u0440\u0443\u044e\u0449\u0438\u0439\u0441\u044f \u043d\u0430 \u0430\u043b\u0433\u043e\u0440\u0438\u0442\u043c\u0430\u0445 \u0441\u0436\u0430\u0442\u0438\u044f LZMA \u0438 LZMA2. \u0414\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u0443\u043f\u0430\u043a\u043e\u0432\u043a\u0430 \u0438 \u0440\u0430\u0441\u043f\u0430\u043a\u043e\u0432\u043a\u0430 \u0430\u0440\u0445\u0438\u0432\u043e\u0432 \u0432 \u0444\u043e\u0440\u043c\u0430\u0442\u0430\u0445 XZ, BZIP2, GZIP, TAR, ZIP \u0438 WIM, \u0430 \u0442\u0430\u043a\u0436\u0435 \u0440\u0430\u0441\u043f\u0430\u043a\u043e\u0432\u043a\u0430 \u0431\u043e\u043b\u0435\u0435 30 \u0444\u043e\u0440\u043c\u0430\u0442\u043e\u0432 \u0430\u0440\u0445\u0438\u0432\u043e\u0432, \u043f\u0430\u043a\u0435\u0442\u043e\u0432, \u043e\u0431\u0440\u0430\u0437\u043e\u0432 \u0432\u0438\u0440\u0442\u0443\u0430\u043b\u044c\u043d\u044b\u0445 \u043c\u0430\u0448\u0438\u043d \u0438 \u0444\u0430\u0439\u043b\u043e\u0432\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c (ISO, NTFS, EXT*, UDF, UEFI, [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":161044,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-161043","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - 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