{"id":20959,"date":"2025-08-04T09:54:56","date_gmt":"2025-08-04T07:54:56","guid":{"rendered":"https:\/\/kriptomagazin.si\/?p=20959"},"modified":"2025-08-04T09:54:56","modified_gmt":"2025-08-04T07:54:56","slug":"leta-2020-ukradli-127-000-bitcoinov-najvecja-kripto-kraja-razkrita-sele-zdaj","status":"publish","type":"post","link":"https:\/\/testnamag.si\/staging\/leta-2020-ukradli-127-000-bitcoinov-najvecja-kripto-kraja-razkrita-sele-zdaj\/","title":{"rendered":"Leta 2020 ukradli 127.000 Bitcoinov, najve\u010dja kripto kraja razkrita \u0161ele zdaj"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"20959\" class=\"elementor elementor-20959\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6ac44a4a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6ac44a4a\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-cf7eb51\" data-id=\"cf7eb51\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-73e21c97 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"73e21c97\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-weight: 400;\">Najve\u010dja kraja digitalnega premo\u017eenja doslej je bila ve\u010d let skrita pred o\u010dmi javnosti. Po podatkih analiti\u010dne platforme Arkham Intelligence je bil kitajski rudarski bazen LuBian decembra 2020 \u017ertev izjemno obse\u017ene kraje, v kateri je bilo odtujenih kar 127.426 Bitcoinov, kar je bilo takrat vredno pribli\u017eno 3,5 milijarde dolarjev.<\/span><\/p><p><span style=\"font-weight: 400;\">O dogodku nobena od vpletenih strani \u2013 ne heker ne \u017ertev \u2013 ni nikoli poro\u010dala javno. \u0160ele po petih letih raziskav in analize transakcij na verigi blokov je Arkham javno razkril podrobnosti napada.<\/span><\/p><h2><b>Napad izveden izjemno prefinjeno in brez sledi alarmiranja<\/b><\/h2><p><span style=\"font-weight: 400;\">Napad se je zgodil 28. decembra 2020. Po ugotovitvah Arkham Intelligence je heker v izjemno kratkem \u010dasu uspel ukrasti pribli\u017eno 90 % vseh Bitcoinov, ki jih je takrat hranil LuBian. Ostalo \u2013 11.886 BTC \u2013 je rudarski bazen uspel premakniti na varne denarnice, a je bila ve\u010dina \u017ee izgubljena.<\/span><\/p><p><span style=\"font-weight: 400;\">Napad je bil izveden tako tiho, da ni spro\u017eil nobenih varnostnih opozoril, prav tako ni bil prijavljen nobeni instituciji ali javno objavljen.<\/span><\/p><h3><b>Kriti\u010dna ranljivost v algoritmu za generiranje zasebnih klju\u010dev<\/b><\/h3><p><span style=\"font-weight: 400;\">Analitiki Arkham Intelligence domnevajo, da je bila glavna ranljivost v algoritmu, ki ga je LuBian uporabljal za generiranje zasebnih klju\u010dev. Ta naj bi bil ob\u010dutljiv na tako imenovane brute-force napade, kar pomeni, da bi hekerji s pomo\u010djo napredne ra\u010dunske mo\u010di lahko uganili ustrezne klju\u010de in si tako pridobili dostop do sredstev.<\/span><\/p><p><span style=\"font-weight: 400;\">Zanimivo je, da je LuBian po napadu v hekerjeve naslove vgradil kar 1.516 sporo\u010dil z uporabo funkcije OP_RETURN, kar jih je stalo dodatnih 1,4 BTC. Ta sporo\u010dila so verjetno izra\u017eala frustracijo ali poskuse komunikacije z napadalcem, a nobena od teh potez ni vodila do povra\u010dila sredstev.<\/span><\/p><h3><b>Posledice za trg in pomen varne rabe denarnic<\/b><\/h3><p><span style=\"font-weight: 400;\">Dana\u0161nja vrednost ukradenih Bitcoinov presega 14,5 milijarde dolarjev, kar napad postavlja ne le kot najve\u010djo kripto krajo po obsegu, temve\u010d tudi po sedanji vrednosti. To razkritje osvetljuje nujnost uporabe varnih in preverjenih generatorjev naklju\u010dnih \u0161tevil za ustvarjanje zasebnih klju\u010dev ter pomembnost robustne za\u0161\u010dite digitalnih denarnic.<\/span><\/p><p><span style=\"font-weight: 400;\">Primer LuBian ni osamljen. Letos so bile zabele\u017eene \u0161tevilne druge velike kripto kraje, vklju\u010dno z:<\/span><\/p><ul style=\"color: white;\"><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">hekom platforme ByBit februarja 2025 (1,5 milijarde USD),<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">socialno-in\u017eenirskim napadom na posameznika aprila 2025, kjer je bilo ukradenih 330 milijonov USD,<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">ve\u010d manj\u0161imi vdori, ki so v juliju skupaj presegli 142 milijonov USD.<\/span><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6f38619 elementor-widget elementor-widget-text-editor\" data-id=\"6f38619\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div 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digitalnega premo\u017eenja doslej je bila ve\u010d let skrita pred o\u010dmi javnosti. Po podatkih analiti\u010dne platforme Arkham Intelligence je bil kitajski rudarski bazen LuBian decembra 2020 \u017ertev izjemno obse\u017ene kraje, v kateri je bilo odtujenih kar 127.426 Bitcoinov, kar je bilo takrat vredno pribli\u017eno 3,5 milijarde dolarjev. O dogodku nobena od vpletenih strani \u2013 [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":33596,"comment_status":"closed","ping_status":"open","sticky":false,"template":"elementor_theme","format":"standard","meta":{"footnotes":""},"categories":[116,119],"tags":[],"class_list":["post-20959","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-kripto-novice","category-varnost"],"jetpack_featured_media_url":"https:\/\/testnamag.si\/staging\/wp-content\/uploads\/2025\/08\/NASLOVNA-SLIKA-NOVICE-2.jpg","_links":{"self":[{"href":"https:\/\/testnamag.si\/staging\/wp-json\/wp\/v2\/posts\/20959","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/testnamag.si\/staging\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/testnamag.si\/staging\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/testnamag.si\/staging\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/testnamag.si\/staging\/wp-json\/wp\/v2\/comments?post=20959"}],"version-history":[{"count":0,"href":"https:\/\/testnamag.si\/staging\/wp-json\/wp\/v2\/posts\/20959\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/testnamag.si\/staging\/wp-json\/wp\/v2\/media\/33596"}],"wp:attachment":[{"href":"https:\/\/testnamag.si\/staging\/wp-json\/wp\/v2\/media?parent=20959"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/testnamag.si\/staging\/wp-json\/wp\/v2\/categories?post=20959"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/testnamag.si\/staging\/wp-json\/wp\/v2\/tags?post=20959"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}