{"id":105204,"date":"2023-03-27T11:21:00","date_gmt":"2023-03-27T11:21:00","guid":{"rendered":"https:\/\/fr.cryptonews.com\/?p=108699"},"modified":"2023-06-26T11:08:14","modified_gmt":"2023-06-26T11:08:14","slug":"responsable-piratage-euler-finance-restitue-100-millions-dollars","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/fr\/news\/responsable-piratage-euler-finance-restitue-100-millions-dollars\/","title":{"rendered":"Le responsable du piratage de Euler Finance restitue 100 millions de dollars"},"content":{"rendered":"<figure class=\"image\"><img decoding=\"async\" src=\"https:\/\/cimg.co\/news\/108658\/263709\/adobestock-tomasz-biderma.jpeg\" alt=\"\" srcset=\"https:\/\/cimg.co\/news\/108658\/263709\/responsive-images\/adobestock-tomasz-biderma___media_library_original_1229_820.jpeg 1229w, https:\/\/cimg.co\/news\/108658\/263709\/responsive-images\/adobestock-tomasz-biderma___media_library_original_1200_801.jpeg 1200w, https:\/\/cimg.co\/news\/108658\/263709\/responsive-images\/adobestock-tomasz-biderma___media_library_original_900_600.jpeg 900w, https:\/\/cimg.co\/news\/108658\/263709\/responsive-images\/adobestock-tomasz-biderma___media_library_original_720_480.jpeg 720w, https:\/\/cimg.co\/news\/108658\/263709\/responsive-images\/adobestock-tomasz-biderma___media_library_original_600_400.jpeg 600w, https:\/\/cimg.co\/news\/108658\/263709\/responsive-images\/adobestock-tomasz-biderma___media_library_original_300_200.jpeg 300w\" sizes=\"100vw\" width=\"1229\" class=\"content-img\"><figcaption>Source: AdobeStock \/ Tomasz Bidermann<\/figcaption><\/figure><p>Le pirate responsable du hack de <strong>Euler Finance<\/strong> a restitu&eacute; une partie des 200 millions de dollars de fonds vol&eacute;s au protocole.<\/p><p>Selon les donn&eacute;es agr&eacute;g&eacute;es par la soci&eacute;t&eacute; de s&eacute;curit&eacute; blockchain <strong>BlockSec<\/strong>, l&#8217;op&eacute;ration de restitution des fonds vol&eacute;s a eu lieu au cours des derni&egrave;res 24 heures. Avec le dernier remboursement de 7 737 ETH, l&#8217;exploiteur a maintenant envoy&eacute; un total de 58 737 ETH (d&#8217;une valeur d&#8217;environ 102 millions de dollars) au protocole.<\/p><figure class=\"media\"><oembed url=\"https:\/\/twitter.com\/BlockSecTeam\/status\/1639657076543864834?s=20\"><\/oembed><\/figure><p>Ce dernier d&eacute;veloppement survient apr&egrave;s le piratage Euler qui a vu le protocole victime d&#8217;une attaque de type pr&ecirc;t flash (<i>flash loan<\/i>) au d&eacute;but du mois, entra&icirc;nant la perte d&#8217;environ 200 millions de dollars d&#8217;actifs num&eacute;riques.<\/p><p>Le vol des fonds a &eacute;t&eacute; ex&eacute;cut&eacute; gr&acirc;ce &agrave; six transactions en dai (DAI), en wrapped bitcoin (WBTC), en staked &eacute;thers (sETH) et en USDC, et a &eacute;t&eacute; r&eacute;alis&eacute;e par deux attaquants, avait alors d&eacute;clar&eacute; &nbsp;la soci&eacute;t&eacute; de crypto-analyse <strong>Meta Seluth<\/strong>.<\/p><p>Le retour des fonds vol&eacute;s intervient apr&egrave;s que le pirate a <a href=\"https:\/\/etherscan.io\/tx\/0xcc73d182db1f36dbadf14205de7d543cfd1343396b50d34c768529aaab46a1c0\" rel=\"nofollow\">envoy&eacute;<\/a> un message on-chain &agrave; Euler appelant &agrave; un accord avec le protocole plus t&ocirc;t cette semaine.<\/p><p>Nous voulons faciliter le processus pour toutes les personnes concern&eacute;es. Aucune intention de garder ce qui n&#8217;est pas &agrave; nous. Mise en place d&#8217;une communication s&eacute;curis&eacute;e. Arrivons &agrave; un accord &raquo;, a d&eacute;clar&eacute; le pirate informatique.<\/p><p>L&#8217;&eacute;quipe d&#8217;Euler a <a href=\"https:\/\/etherscan.io\/tx\/0x9c25b6ca65c5bd0597a13ceae6f0d6edcef4b10279f338114550926ad0387ce4\" rel=\"nofollow\">r&eacute;pondu<\/a> en demandant &agrave; l&#8217;exploiteur de s&#8217;entretenir &#8220;en priv&eacute;&#8221;.<\/p><p>&#8220;Message re&ccedil;u. Discutons en priv&eacute; sur blockscan via l&#8217;adresse Euler Deployer et l&#8217;un de vos EOA, via des messages sign&eacute;s par e-mail &agrave; contact@euler.foundation, ou tout autre canal de votre choix. R&eacute;pondez selon vos pr&eacute;f&eacute;rences &raquo;, a d&eacute;clar&eacute; Euler.<\/p><p>Avant cela, Euler avait tent&eacute; de conclure un accord avec le pirate, insistant sur le fait qu&#8217;il pouvait soit restituer 90% des fonds vol&eacute;s dans les 24 heures ou faire face &agrave; des cons&eacute;quences juridiques.<\/p><p>Reste &agrave; savoir si l&#8217;&eacute;quipe d&#8217;Euler est parvenue &agrave; un accord avec le hacker, et si oui, &agrave; quelles conditions.<\/p><h2>La discorde r&egrave;gne entre les hackers d&#8217;Euler Finance&nbsp;<\/h2><span class=\"replacer\"><\/span><p>Certains pirates impliqu&eacute;s dans l&#8217;exploit d&#8217;Euler Finance ont promis de r&eacute;v&eacute;ler des informations d&eacute;taill&eacute;es sur d&#8217;autres pirates.<\/p><p>Le 25 mars, un portefeuille contenant 10 millions de DAI vol&eacute;s &agrave; Euler a envoy&eacute; un message en cha&icirc;ne affirmant qu&#8217;il serait dispos&eacute; &agrave; donner des renseignements sur le pirate Euler en &eacute;change de la prime de 10 % que le projet avait pr&eacute;c&eacute;demment offerte.<\/p><p>Par la suite, un SMS d&#8217;un autre portefeuille li&eacute; au piratage, qui s&#8217;est identifi&eacute; comme &#8220;Euler exploiteur 3&#8221;, a partag&eacute; une adresse e-mail et a demand&eacute; &agrave; Euler de les contacter pour leur parler du pirate. Ils ont d&eacute;clar&eacute; qu&#8217;ils n&#8217;&eacute;taient pas int&eacute;ress&eacute;s par la prime.<\/p><figure class=\"media\"><oembed url=\"https:\/\/twitter.com\/spawnglobal\/status\/1639675975741915139?s=20\"><\/oembed><\/figure><p>Les donn&eacute;es de la blockchain montrent qu&#8217;une adresse contr&ocirc;l&eacute;e par le pirate d&#8217;Euler Finance a envoy&eacute; 100 Ether (170 515 $) &agrave; un portefeuille associ&eacute; au pirate de <strong>Ronin Bridge<\/strong>, qui serait le tristement c&eacute;l&egrave;bre groupe de pirates nord-cor&eacute;en <strong>Lazarus Group<\/strong>.<\/p><p>Cela a aliment&eacute; les sp&eacute;culations selon lesquelles il pourrait y avoir une sorte d&#8217;affiliation entre les pirates nord-cor&eacute;ens et l&#8217;entit&eacute; &agrave; l&#8217;origine du piratage de Euler Finance.<\/p><p>Cependant, apr&egrave;s que le pirate informatique d&#8217;Euler ait <a href=\"https:\/\/twitter.com\/WazzCrypto\/status\/1636182927410180097\" rel=\"nofollow\">envoy&eacute;<\/a> environ 100 ETH &agrave; une adresse de portefeuille appartenant probablement &agrave; l&#8217;une des victimes qui avait pr&eacute;c&eacute;demment plaid&eacute; pour que l&#8217;attaquant restitue leurs &#8220;&eacute;pargnes&#8221;, certains utilisateurs ont fait valoir que les pirates nord-cor&eacute;ens n&#8217;&eacute;taient probablement pas impliqu&eacute;s.<\/p><figure class=\"media\"><oembed url=\"https:\/\/twitter.com\/WazzCrypto\/status\/1636186979682361348?s=20\"><\/oembed><\/figure>","protected":false},"excerpt":{"rendered":"<p>Source: AdobeStock \/ Tomasz BidermannLe pirate responsable du hack de Euler Finance a restitu&eacute; une partie des 200 millions de dollars de fonds vol&eacute;s au protocole.Selon les donn&eacute;es agr&eacute;g&eacute;es par la soci&eacute;t&eacute; de s&eacute;curit&eacute; blockchain BlockSec, l&#8217;op&eacute;ration de restitution des fonds vol&eacute;s a eu lieu au cours des derni&egrave;res 24 heures. Avec le dernier remboursement [&hellip;]<\/p>\n","protected":false},"author":35,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[10,1],"tags":[48],"editors":[2550],"sponsored_companies":[],"class_list":["post-105204","post","type-post","status-publish","format-standard","hentry","category-defi-news","category-news","tag-piratage","editors-jurgen-hoffman"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Euler Finance : restitution de 100 millions de dollars par le hacker<\/title>\n<meta name=\"description\" content=\"Ce dernier d\u00e9veloppement semble indiquer l&#039;existence d&#039;un malentendu au sein des responsables du piratage.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link 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