{"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\/da\/blog\/news\/vypusk-7-zip-26-00-vredonosnyj-sajt-7zip-com-stilizovannyj-pod-7-zip-org","title":{"rendered":"Udgivelse af 7-Zip 26.00. Ondartet websted 7zip.com, der er styliseret som 7-zip.org","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Igor Pavlov har offentliggjort en ny version af arkiveringsprogrammet 7-Zip 26.00. Projektet udvikler det eget arkivformat 7z, baseret p\u00e5 LZMA og LZMA2 komprimeringsalgoritmer. Desuden underst\u00f8ttes pakning og udpakkning af arkiver i formaterne XZ, BZIP2, GZIP, TAR, ZIP og WIM samt udpakkning af mere end 30 arkivformater, pakker, virtuelle maskinebilleder og filsystemer (ISO, NTFS, EXT*, UDF, UEFI, VDI, VHD, VMDK, CAB, RPM, SquashFS, QCOW2 osv.). For formaterne ZIP og GZIP er der opn\u00e5et en 2-10% h\u00f8jere komprimeringsgrad sammenlignet med PKZip og WinZip. Projektets kode er skrevet i C++ og distribueres under LGPL-licensen. Der er klare versioner tilg\u00e6ngelige til Windows, macOS og Linux (i686, x86-64, ARM, ARM64). <\/p>\n

I den nye version er koden forbedret for at underst\u00f8tte formaterne ZIP, CPIO, RAR, UFD, QCOW og Compound. I 7-Zip File Manager er r\u00e6kkef\u00f8lgen for sortering af filerne forbedret (filnavnet bruges nu som sekund\u00e6rt n\u00f8gle ved sortering). V\u00e6rkt\u00f8jet til performance-testning er udvidet, s\u00e5 det nu underst\u00f8tter systemer med mere end 64 tr\u00e5de i CPU'en. Udpakning af TAR-arkiver, der indeholder filer med pladser, er blevet forbedret. <\/p>\n

Efter offentligg\u00f8relsen af \u200b\u200budgivelsen har brugerne bem\u00e6rket, at det indbyggede antivirusprogram i Windows anm\u00e6rker installationsfilen som skadelig. Denne adf\u00e6rd viste sig at v\u00e6re et falsk positiv og Microsoft offentliggjorde i l\u00f8bet af dagen en opdatering af antivirusdatabaserne, hvorefter Windows Defender stoppede med at give advarsler (opdateringen af databaserne til Windows Defender kan installeres ved at k\u00f8re kommandoen Update-MpSignature).

\"Udgivelse<\/center> <\/p>\n

Derudover er det blevet registreret, at kriminelle har oprettet en hjemmeside ved navn 7zip.com, hvis design efterlignede den officielle hjemmeside for projektet 7-zip.org, men hvor der blev tilbudt en \u00e6ndret installationsfil 7zipInstall.exe til download, som indeholdt skadelig kode. Den \u00e6ndrede installationsfil var signeret med et certifikat udstedt af virksomheden Jozeal Network Technology. N\u00e5r der blev s\u00f8gt p\u00e5 n\u00f8gleordet 7zip, blev siden 7zip.com vist som nummer 4 i s\u00f8geresultaterne p\u00e5 Google med titlen \u00abSecure and Fast Download for Windows \u2014 Get 7-Zip\u00bb. Hjemmesiden blev ogs\u00e5 promoveret gennem placering af videoer med installationsvejledninger for 7-zip p\u00e5 YouTube. <\/p>\n

Det vedh\u00e6ftede skadelig software installerede komponenter p\u00e5 brugerens system, som gjorde det muligt at bruge computeren som en proxy til at slette spor under angreb, omg\u00e5 blokeringer, organisere download af skadelig software og sende opdagede legitimationsoplysninger til skadelig software. Den skadelige installationsfil blev leveret til Windows-platformen og installerede efter lanceringen komponenter i mappen \u00abC:\\\\Windows\\\\SysWOW64\\\\hero\\\\\u00bb, konfigurerede automatisk opstart af de leverede filer uphero.exe (opdateringsloader) og hero.exe (proxy), samt tilf\u00f8jede regler til firewall ved at k\u00f8re netsh-utilityen for at tillade de n\u00e6vnte k\u00f8rbare filer at etablere og modtage netv\u00e6rksforbindelser.
\n
Kilde: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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