{"id":7720,"date":"2021-08-11T22:11:00","date_gmt":"2021-08-11T19:11:00","guid":{"rendered":"https:\/\/alfacash.blog\/?p=7720"},"modified":"2024-02-19T21:51:27","modified_gmt":"2024-02-19T18:51:27","slug":"cel-mai-mare-istoric-defi-hack-poly-begs-hacker-returneaza","status":"publish","type":"post","link":"https:\/\/alfacash.blog\/ro\/2021\/08\/11\/cel-mai-mare-istoric-defi-hack-poly-begs-hacker-returneaza\/","title":{"rendered":"Cel mai mare hack DeFi din istorie: Poly implor\u0103 \u0219i hackerii revin"},"content":{"rendered":"<p>Lumea criptomonedelor poate fi foarte s\u0103lbatic\u0103, \u00een at\u00e2t de multe moduri. Nu este deloc ciudat faptul c\u0103 unele platforme DeFi sunt piratate des, dar atacul recent asupra Poly Network face istorie din mai multe motive. \u00cen primul r\u00e2nd, asta <strong>este considerat cel mai mare hack DeFi din istorie, deoarece peste $613 milioane au fost furate \u00eentr-o clipit\u0103<\/strong>. \u00cen al doilea r\u00e2nd, echipa lui Poly l-a rugat pe hacker s\u0103 returneze banii, iar hackerul a r\u0103spuns de fapt la rug\u0103ciune.<\/p>\n\n\n\n<p>Poly Network este un <a href=\"https:\/\/alfacash.blog\/2020\/09\/09\/how-to-make-thousands-dollars-defi\/\" target=\"_blank\" rel=\"noreferrer noopener\">Protocol DeFi<\/a> care schimb\u0103 jetoane pe mai multe blockchain-uri, inclusiv Bitcoin, Ethereum \u0219i Binance Smart Chain (BSC). <a href=\"https:\/\/twitter.com\/PolyNetwork2\/status\/1425130017546149891\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Activele<\/a> implica\u021bi \u00een acest imens atac au fost ETH, USDC, DAI, UNI, <a href=\"https:\/\/alfacash.blog\/2021\/06\/16\/what-happening-shiba-inu-coin-dog-themed-cryptos\/\" target=\"_blank\" rel=\"noreferrer noopener\">SHIB<\/a>, FEI, MATIC \u0219i mai multe jetoane BSC; toate din membrii comunit\u0103\u021bii generale. Hackerul a transferat cantit\u0103\u021bi diferite din fiecare jeton implicat \u00een propriile portofele p\u00e2n\u0103 la atingerea v\u00e2rfului de $613 milioane.<\/p>\n\n\n\n<p>\u00cen plus, se pare c\u0103 de data aceasta nu este un atac de \u00eemprumut flash sau o scurgere de chei private, ca de obicei. Conform <a href=\"https:\/\/slowmist.medium.com\/the-root-cause-of-poly-network-being-hacked-ec2ee1b0c68f\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">analiza<\/a> de firma de securitate SlowMist, hackerul a reu\u0219it s\u0103 schimbe rolul de p\u0103str\u0103tor \u00een atacat <a href=\"https:\/\/alfacash.blog\/2020\/12\/09\/what-are-smart-contracts-what-they-for\/\" target=\"_blank\" rel=\"noreferrer noopener\">contract inteligent<\/a>. \u00cen acest fel, ei ar putea \u201econstrui o tranzac\u021bie dup\u0103 bunul plac \u0219i retrage orice sum\u0103 de fonduri din contract\u201d.<\/p>\n\n\n\n<p>Ca urmare a acestui cel mai mare hack DeFi, <strong>Echipa Poly Network a publicat o declara\u021bie pentru a \u201e\u00eendemna\u201d hackerul s\u0103 returneze bunurile furate.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-embed aligncenter is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\"><p lang=\"und\" dir=\"ltr\"><a href=\"https:\/\/t.co\/Yzw4oDenjC\">pic.twitter.com\/Yzw4oDenjC<\/a><\/p>- Poly Network (@ PolyNetwork2) <a href=\"https:\/\/twitter.com\/PolyNetwork2\/status\/1425123153009803267?ref_src=twsrc%5Etfw\">10 august 2021<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<\/div><\/figure>\n\n\n\n<p>Publica\u021bia a fost primit\u0103 cu multe critici \u0219i batjocur\u0103 de c\u0103tre comunitate. Pe de o parte, au fost utilizatori care au trimis felicit\u0103ri c\u0103tre <a href=\"https:\/\/alfacash.blog\/2020\/10\/04\/malware-can-steal-cryptos-how-avoid-it\/\" target=\"_blank\" rel=\"noreferrer noopener\">hackerul<\/a> \u0219i chiar cer\u00e2nd echipei lui Poly s\u0103 le includ\u0103 pe statul de plat\u0103. Pentru cealalt\u0103, mai mul\u021bi membri ai comunit\u0103\u021bii au profitat de ocazie pentru a-\u0219i face propriile solicit\u0103ri c\u0103tre hacker, l\u0103s\u00e2nd adresele portofelului.<\/p>\n\n\n\n<figure class=\"wp-block-embed aligncenter is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">Hei hacker, dac\u0103 cite\u0219ti acest lucru, te rog, trimite-mi 2 monede \u00een valoare de 2 milioane de dolari la adresa mea eth .. Mi-ar schimba via\u021ba \ud83e\udd23 0xa4957a22c6bE7285ff8d2D953858595527Ab2316<\/p>- Ivo \ud83c\udded\ud83c\uddf7 (@ivozetic) <a href=\"https:\/\/twitter.com\/ivozetic\/status\/1425149402411323393?ref_src=twsrc%5Etfw\">10 august 2021<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Cel mai mare hacker DeFi returneaz\u0103 fondurile<\/strong><\/h2>\n\n\n\n<p><strong>Crede\u021bi sau nu, hackerul a dat dovad\u0103 de mil\u0103. Deci, au trimis \u00eenapoi peste $260 milioane \u00eencep\u00e2nd cu 11 august<\/strong>, dac\u0103 nu suma total\u0103 furat\u0103. <a href=\"https:\/\/twitter.com\/PolyNetwork2\/status\/1425509322126024708\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Recuperat<\/a> activele includ $3.3 milioane \u00een<a href=\"https:\/\/alfacash.blog\/2020\/11\/14\/ethereum-2-new-features-prices-more-ethereum-chains\/\" target=\"_blank\" rel=\"noreferrer noopener\"> Ethereum<\/a>, $256 milioane \u00een jetoane BSC \u0219i $1 milioane \u00een poligon. Restul ar fi $269 milioane \u00een ETH \u0219i $84 milioane \u00een MATIC.<\/p>\n\n\n\n<p>Prin urmare, hackerul de\u021bine \u00eenc\u0103 aproximativ $353 milioane din atac. Nu este <a href=\"https:\/\/alfacash.blog\/2021\/07\/08\/top-5-biggest-crypto-hacks-history\/\" target=\"_blank\" rel=\"noreferrer noopener\">cel mai mare cripto hack din istorie<\/a>, dar <em>este<\/em> unul din ei. Cu suma ini\u021bial\u0103, hack-ul Poly Network ar dep\u0103\u0219i chiar (\u00een) faimosul atac Coincheck din 2018. F\u0103r\u0103 ea, este \u00eenc\u0103 pe locul patru dup\u0103 suma jefuit\u0103.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"678\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/08\/red-matrix-5031496_1280-1024x678.jpg\" alt=\"Cel mai mare-DeFi-hacker-Poly\" class=\"wp-image-7727\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/08\/red-matrix-5031496_1280-1024x678.jpg 1024w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/08\/red-matrix-5031496_1280-300x199.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/08\/red-matrix-5031496_1280-150x99.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/08\/red-matrix-5031496_1280-18x12.jpg 18w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/08\/red-matrix-5031496_1280-270x180.jpg 270w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/08\/red-matrix-5031496_1280-770x510.jpg 770w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/08\/red-matrix-5031496_1280-768x508.jpg 768w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/08\/red-matrix-5031496_1280-778x515.jpg 778w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/08\/red-matrix-5031496_1280-370x245.jpg 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/08\/red-matrix-5031496_1280-554x367.jpg 554w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/08\/red-matrix-5031496_1280-306x202.jpg 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/08\/red-matrix-5031496_1280-260x172.jpg 260w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/08\/red-matrix-5031496_1280-87x58.jpg 87w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/08\/red-matrix-5031496_1280.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>Imagine de Dr. StClaire de la Pixabay<\/figcaption><\/figure><\/div>\n\n\n\n<p>\u00cen ciuda mizerie, pre\u021burile Poligonului \u0219i toate activele implicate cresc mai mult. Primul activ este de $1.4 pe moned\u0103, \u00een timp ce ETH dep\u0103\u0219e\u0219te $3.200 pe jeton. <a href=\"https:\/\/alfacash.blog\/2021\/04\/08\/alfacash-is-now-supporting-binance-coin-bnb-on-binance-smart-chain\/\" target=\"_blank\" rel=\"noreferrer noopener\">BNB<\/a> este la $400, iar UNI la $29 [CoinMarketCap]. Capitalizarea pie\u021bei criptomonedelor a crescut cu peste 23% \u00een ultima s\u0103pt\u0103m\u00e2n\u0103, neafectat\u0103 de acest imens atac.<\/p>\n\n\n\n<p><br><em>Imagine prezentat\u0103 de Dr. StClaire \/ Pixabay<\/em><\/p>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<p class=\"has-text-align-center\"><em>Vrei s\u0103 tranzac\u021bionezi ETH, BNB \u0219i alte jetoane? O po\u021bi face<\/em>&nbsp;<em>\u00een siguran\u021b\u0103&nbsp;<\/em><em><a href=\"https:\/\/www.alfa.cash\/buy\/bitcoin\" target=\"_blank\" rel=\"noreferrer noopener\">pe Alfacash<\/a><\/em><em>! \u0218i nu uita\u021bi c\u0103 vorbim despre acest lucru \u0219i despre multe alte lucruri pe re\u021belele noastre sociale.<\/em><\/p>\n\n\n\n<p class=\"has-text-align-center\"><a href=\"https:\/\/twitter.com\/alfacash_crypto\" target=\"_blank\" rel=\"noreferrer noopener\">Stare de nervozitate<\/a>&nbsp;*&nbsp;<a href=\"https:\/\/t.me\/AlfacashCommunity\" target=\"_blank\" rel=\"noreferrer noopener\">Telegram\u0103<\/a>&nbsp;*&nbsp;<a href=\"https:\/\/www.facebook.com\/alfacashstore\" target=\"_blank\" rel=\"noreferrer noopener\">Facebook<\/a>&nbsp;*&nbsp;<a href=\"https:\/\/www.instagram.com\/alfacashstore\" target=\"_blank\" rel=\"noreferrer noopener\">Instagram<\/a> * <a href=\"https:\/\/www.youtube.com\/channel\/UCOl4fdRHj8AseQ5b6z9udaw\" target=\"_blank\" rel=\"noreferrer noopener\">Youtube<\/a>&nbsp;*&nbsp;<a href=\"https:\/\/vk.com\/alfacashcrypto\" target=\"_blank\" rel=\"noreferrer noopener\">Vkontakte<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Un hacker aleatoriu a tras cel mai mare hack DeFi din istorie pe platforma Poly Network. Apoi, sa \u00eent\u00e2mplat ceva cu adev\u0103rat ciudat. <\/p>","protected":false},"author":5,"featured_media":7729,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[47],"tags":[299,218,135,84,186,394],"class_list":{"0":"post-7720","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-market-trends-alfacash","8":"tag-attacks","9":"tag-cryptocurrency-market","10":"tag-cybersecurity","11":"tag-defi","12":"tag-hack","13":"tag-poly-network"},"featured_image_src":"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/08\/matrix-5028024_1280-scaled.jpg","author_info":{"display_name":"Isabel P\u00e9rez","author_link":"https:\/\/alfacash.blog\/ro\/author\/isabel\/"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.4 (Yoast SEO v25.4) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Greatest DeFi hack in history: Poly begs and hacker returns<\/title>\n<meta name=\"description\" content=\"A random hacker pulled off the greatest DeFi hack in history to the platform Poly Network. 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