{"id":105519,"date":"2023-04-17T12:53:00","date_gmt":"2023-04-17T12:53:00","guid":{"rendered":"https:\/\/fr.cryptonews.com\/?p=110524"},"modified":"2023-06-26T11:06:43","modified_gmt":"2023-06-26T11:06:43","slug":"piratage-hundred-finance-protocole-defi-hacker-7-millions-dollars","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/fr\/exclusives\/piratage-hundred-finance-protocole-defi-hacker-7-millions-dollars\/","title":{"rendered":"Piratage de Hundred Finance, le protocole DeFi : l&rsquo;hacker s&rsquo;est enfuit avec 7 millions de dollars"},"content":{"rendered":"<figure class=\"image\"><img decoding=\"async\" src=\"https:\/\/cimg.co\/news\/110524\/267612\/1500x500-1.jpeg\" srcset=\"https:\/\/cimg.co\/news\/110524\/267612\/responsive-images\/1500x500-1___media_library_original_1500_500.jpeg 1500w, https:\/\/cimg.co\/news\/110524\/267612\/responsive-images\/1500x500-1___media_library_original_1200_400.jpeg 1200w, https:\/\/cimg.co\/news\/110524\/267612\/responsive-images\/1500x500-1___media_library_original_900_300.jpeg 900w, https:\/\/cimg.co\/news\/110524\/267612\/responsive-images\/1500x500-1___media_library_original_720_240.jpeg 720w, https:\/\/cimg.co\/news\/110524\/267612\/responsive-images\/1500x500-1___media_library_original_600_200.jpeg 600w, https:\/\/cimg.co\/news\/110524\/267612\/responsive-images\/1500x500-1___media_library_original_300_100.jpeg 300w\" width=\"1500\" class=\"content-img\" alt=\"\"><figcaption>Source : Twitter\/Hundred Finance<\/figcaption><\/figure><p class=\"wp-block-paragraph\"><strong>Hundred Finance<\/strong>, le protocole de pr&ecirc;t multi-cha&icirc;nes, vient de subir un piratage sur <a href=\"https:\/\/cryptonews.com\/fr\/news\/prediction-optimism-op-chute-de-son-sommet-historique-fr\/\"><strong>Optimism<\/strong><\/a>, la solution de mise &agrave; l&rsquo;&eacute;chelle de la couche 2 d&rsquo;Ethereum. Ce piratage a fait perdre environ 7 millions de dollars &agrave; la plateforme de DeFi.<\/p><figure class=\"media\"><oembed url=\"https:\/\/twitter.com\/thecryptobasic\/status\/1647868077311426562?s=20\"><\/oembed><\/figure><p>L&rsquo;annonce de cette attaque a &eacute;t&eacute; confirm&eacute;e par <strong>la plateforme de DeFi<\/strong> le 15 avril. Hundred Finance a fait savoir qu&rsquo;elle avait pris contact avec le pirate informatique pour &agrave; la fois trouver une solution et essayer de r&eacute;cup&eacute;rer les fonds.&nbsp;<\/p><figure class=\"media\"><oembed url=\"https:\/\/twitter.com\/Crypto__Goku\/status\/1647511615653150721?s=20\"><\/oembed><\/figure><p>De plus, elle a fait savoir qu&rsquo;elle &eacute;tait en coop&eacute;ration avec diverses <strong>&eacute;quipes de s&eacute;curit&eacute;<\/strong> pour r&eacute;soudre la faille &agrave; l&rsquo;origine du piratage. En outre, le protocole a lanc&eacute; un appel &agrave; toute personne susceptible de lui venir en aide de bien vouloir lui fournir des informations pouvant l&rsquo;aider &agrave; rentrer en possession de ses fonds.<\/p><p>Ainsi, dans un tweet, l&rsquo;<strong>&eacute;quipe de Hundred Finance<\/strong> a d&eacute;clar&eacute; :&nbsp;<\/p><blockquote><p>\u00a0\u00bb Nous esp&eacute;rons une fois de plus que le pirate nous contactera et que nous pourrons, ensemble parvenir &agrave; une solution pour la r&eacute;solution de ce probl&egrave;me \u00ab\u00a0.<\/p><\/blockquote><figure class=\"media\"><oembed url=\"https:\/\/twitter.com\/HundredFinance\/status\/1647290085476384768?s=20\"><\/oembed><\/figure><p>Il faut savoir que Hundred Finance n&rsquo;en est pas &agrave; son premier piratage. En effet, en 2022,<strong> <\/strong>Hundred Finance<strong> <\/strong>et une autre plateforme<strong>, <\/strong>Agave ont fait les frais d&rsquo;un hacking par r&eacute;int&eacute;gration sur la plateforme Gnosis Chain. A la suite de cette attaque, <strong>Hundred Finance et Agrave<\/strong> avaient &agrave; cette &eacute;poque essuy&eacute; des pertes d&rsquo;un montant de 11 millions de dollars.<\/p><p>Pour rappel, <strong>Hundred est un fork de Compound<\/strong>, un protocole tr&egrave;s r&eacute;pandu, et a &eacute;t&eacute; d&eacute;ploy&eacute; sur plusieurs blockchains.<\/p><h2>De quelle mani&egrave;re la plateforme Hundred Finance a-t-elle &eacute;t&eacute; pirat&eacute;e ?<\/h2><span class=\"replacer\"><\/span><p>Selon Peckshield, pour voler les fonds de Hundred Finance, le cybercriminel a proc&eacute;d&eacute; &agrave; un don de 200 WBTC. Le but &eacute;tait de faire grimper le taux de change des hWBTC. Ainsi, gr&acirc;ce &agrave; cette op&eacute;ration, le pirate a facilement pu vider les pools de pr&ecirc;ts avec une <strong>quantit&eacute; infime de hWBTC<\/strong>.<\/p><p>Les conclusions de Peckshield ont &eacute;t&eacute; corrobor&eacute;es par Certik, une autre entreprise sp&eacute;cialis&eacute;e dans la <strong>s&eacute;curit&eacute; de la blockchain<\/strong>. Ainsi, d&rsquo;apr&egrave;s Certik, &Agrave; travers le don d&rsquo;une grande quantit&eacute; de WBTC au contrat htoken, les actions du pirate ont conduit une hausse du taux de change.<\/p><p>Par la suite, le pirate a tir&eacute; avantage de ce taux pour se positionner sur un emprunt important conform&eacute;ment au nouveau taux de plateforme, puis il a retir&eacute; les fonds qu&rsquo;il avait d&eacute;pos&eacute;s au d&eacute;but de l&rsquo;op&eacute;ration. En cons&eacute;quence, <strong>cette intrusion s&rsquo;est traduite par une perte de 7,4 millions de dollars pour Hundred<\/strong>.<\/p><p>Pour sa part, <strong>Numen Cyber <\/strong>a annonc&eacute; avoir perdu 1030 ETH dont la valeur est estim&eacute;e &agrave; plus de 2 millions de dollars.<\/p><p>Plus t&ocirc;t dans la journ&eacute;e, <strong>l&rsquo;&eacute;quipe de Hundred Finance<\/strong> a conseill&eacute; &agrave; sa communaut&eacute; de ne plus sp&eacute;culer sur le d&eacute;roulement de cette attaque.&nbsp;<\/p><figure class=\"media\"><oembed url=\"https:\/\/twitter.com\/HundredFinance\/status\/1647465798665945088?s=20\"><\/oembed><\/figure><p>Le protocole a indiqu&eacute; qu&rsquo;il se concentrait principalement sur la prise de contact avec I&rsquo;hacker et sur la <strong>conclusion d&rsquo;un accord<\/strong>.<\/p><p><strong>Dans un message sur Twitter<\/strong>, la plateforme explique :<\/p><blockquote><p>\u00ab\u00a0Dans le m&ecirc;me temps, nous continuons &agrave; recueillir toutes les informations disponibles en vue d&rsquo;&eacute;ventuelles mesures ult&eacute;rieures\u00a0\u00bb.<\/p><\/blockquote><h2>La DeFi victime de nombreux piratages en 2023&nbsp;<\/h2><span class=\"replacer\"><\/span><p>LA DeFi n&rsquo;est pas &eacute;pargn&eacute;e par les failles et ce nouveau piratage vient une fois de plus confirmer les risques inh&eacute;rents &agrave; cette activit&eacute;. L&rsquo;attaque enregistr&eacute;e par Hundred Capital n&rsquo;est qu&rsquo;une autre des nombreuses pertes subies par la DeFi au cours de <strong>l&rsquo;ann&eacute;e 2023<\/strong>.&nbsp;<\/p><p>En effet, apr&egrave;s un d&eacute;but d&rsquo;ann&eacute;e relativement calme, les piratages li&eacute;s &agrave; la DeFi se sont acc&eacute;l&eacute;r&eacute;s ces derni&egrave;res semaines. La premi&egrave;re attaque a eu lieu en mars avec le piratage d&rsquo;<a href=\"https:\/\/cryptonews.com\/fr\/exclusives\/piratage-deuler-labs-le-hacker-restitue-tous-les-actifs-recuperables\/\"><strong>Euler Finance<\/strong><\/a>.<\/p><p>Au cours des deux premi&egrave;res semaines d&rsquo;avril, des protocoles DeFi comme Allbridge, Sentiment et <strong>Yearn Finance<\/strong> ont &eacute;galement &eacute;t&eacute; victimes de piratages. Selon les donn&eacute;es de DeFillama, les pertes engendr&eacute;es par ces piratages s&rsquo;&eacute;l&egrave;vent &agrave; plus de 20 millions de dollars.<\/p>","protected":false},"excerpt":{"rendered":"<p>Source : Twitter\/Hundred FinanceHundred Finance, le protocole de pr&ecirc;t multi-cha&icirc;nes, vient de subir un piratage sur Optimism, la solution de mise &agrave; l&rsquo;&eacute;chelle de la couche 2 d&rsquo;Ethereum. Ce piratage a fait perdre environ 7 millions de dollars &agrave; la plateforme de DeFi.L&rsquo;annonce de cette attaque a &eacute;t&eacute; confirm&eacute;e par la plateforme de DeFi le [&hellip;]<\/p>\n","protected":false},"author":129,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[5,2],"tags":[],"editors":[2032],"sponsored_companies":[],"class_list":["post-105519","post","type-post","status-publish","format-standard","hentry","category-features","category-exclusives","editors-pauline-eyebe"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Piratage de Hundred Finance, le protocole DeFi : l&#039;hacker s&#039;est enfuit avec 7 millions de dollars<\/title>\n<meta name=\"description\" content=\"Le protocole DeFi Hundred Finance pirat\u00e9 pour 7 millions de dollars. 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