{"id":51056,"date":"2020-09-28T09:05:00","date_gmt":"2020-09-28T09:05:00","guid":{"rendered":"https:\/\/www.cryptocabaret.com\/?p=51056"},"modified":"2020-09-28T09:05:00","modified_gmt":"2020-09-28T09:05:00","slug":"kucoin-hacker-leverages-uniswap-to-dump-vast-number-of-erc20-tokens","status":"publish","type":"post","link":"https:\/\/www.cryptocabaret.com\/?p=51056","title":{"rendered":"Kucoin Hacker Leverages Uniswap to Dump Vast Number of ERC20 Tokens"},"content":{"rendered":"<p><img decoding=\"async\" width=\"696\" height=\"392\" src=\"https:\/\/www.cryptocabaret.com\/wp-content\/uploads\/2020\/09\/kucoin-hacker-leverages-uniswap-to-dump-vast-number-of-erc20-tokens-768x432.jpg\" class=\"attachment-medium_large size-medium_large wp-post-image\" alt=\"Kucoin Hacker Leverages Uniswap to Dump Vast Number of ERC20 Tokens\" loading=\"lazy\" srcset=\"https:\/\/www.cryptocabaret.com\/wp-content\/uploads\/2020\/09\/kucoin-hacker-leverages-uniswap-to-dump-vast-number-of-erc20-tokens-768x432.jpg 768w, https:\/\/news.bitcoin.com\/wp-content\/uploads\/2020\/09\/kucoin-hacker-leverages-uniswap-to-dump-vast-number-of-erc20-tokens-300x169.jpg 300w, https:\/\/news.bitcoin.com\/wp-content\/uploads\/2020\/09\/kucoin-hacker-leverages-uniswap-to-dump-vast-number-of-erc20-tokens-1024x576.jpg 1024w, https:\/\/news.bitcoin.com\/wp-content\/uploads\/2020\/09\/kucoin-hacker-leverages-uniswap-to-dump-vast-number-of-erc20-tokens-696x392.jpg 696w, https:\/\/news.bitcoin.com\/wp-content\/uploads\/2020\/09\/kucoin-hacker-leverages-uniswap-to-dump-vast-number-of-erc20-tokens-1068x601.jpg 1068w, https:\/\/news.bitcoin.com\/wp-content\/uploads\/2020\/09\/kucoin-hacker-leverages-uniswap-to-dump-vast-number-of-erc20-tokens-747x420.jpg 747w, https:\/\/news.bitcoin.com\/wp-content\/uploads\/2020\/09\/kucoin-hacker-leverages-uniswap-to-dump-vast-number-of-erc20-tokens-190x107.jpg 190w, https:\/\/news.bitcoin.com\/wp-content\/uploads\/2020\/09\/kucoin-hacker-leverages-uniswap-to-dump-vast-number-of-erc20-tokens-380x214.jpg 380w, https:\/\/news.bitcoin.com\/wp-content\/uploads\/2020\/09\/kucoin-hacker-leverages-uniswap-to-dump-vast-number-of-erc20-tokens-760x428.jpg 760w, https:\/\/news.bitcoin.com\/wp-content\/uploads\/2020\/09\/kucoin-hacker-leverages-uniswap-to-dump-vast-number-of-erc20-tokens.jpg 1280w\" sizes=\"auto, (max-width: 696px) 100vw, 696px\"><\/p>\n<p><strong>Since the recent Kucoin hack, the crypto community has been waiting for the hacker to move funds. During the early morning hours (ET) on Sunday, a number of people noticed the Kucoin hacker started to move a large amount of ERC20 tokens to connect with the decentralized exchange (dex) Uniswap.<\/strong><\/p>\n<p>The cryptocurrency exchange <a href=\"https:\/\/news.bitcoin.com\/kucoin-hacked-for-150-million-in-bitcoin-bitfinex-and-tether-freeze-33-million-of-the-stolen-funds\/\">Kucoin was hacked<\/a> on September 25, 2020, and early estimates said the trading platform lost around $150 million. On Sunday, the estimate is a bit larger, as the crypto community thinks upwards of $200 million in crypto coins were stolen.<\/p>\n<p>Kucoin CEO, Johnny Lyu, explained the situation during a <a href=\"https:\/\/youtu.be\/nRzL0kdUnME\">live stream<\/a> filmed on Saturday and he said that the Kucoin team is continuing to \u201cevaluate the total value.\u201d<\/p>\n<p>Estimates say 1,008 <a class=\"lar-automated-link\" href=\"https:\/\/markets.bitcoin.com\/crypto\/BTC\" target=\"_blank\" rel=\"noopener noreferrer\">BTC<\/a> was stolen, along with 14,713 <a class=\"lar-automated-link\" href=\"https:\/\/markets.bitcoin.com\/crypto\/BSV\" target=\"_blank\" rel=\"noopener noreferrer\">BSV<\/a>, 26,733 <a class=\"lar-automated-link\" href=\"https:\/\/markets.bitcoin.com\/crypto\/LTC\" target=\"_blank\" rel=\"noopener noreferrer\">LTC<\/a>, 9,588,383 <a class=\"lar-automated-link\" href=\"https:\/\/markets.bitcoin.com\/crypto\/XLM\" target=\"_blank\" rel=\"noopener noreferrer\">XLM<\/a>, Omni and <a class=\"lar-automated-link\" href=\"https:\/\/markets.bitcoin.com\/crypto\/EOS\" target=\"_blank\" rel=\"noopener noreferrer\">EOS<\/a> based tether (<a class=\"lar-automated-link\" href=\"https:\/\/markets.bitcoin.com\/crypto\/USDT\" target=\"_blank\" rel=\"noopener noreferrer\">USDT<\/a>) worth $14 million, $153 million of ether and ERC20s, and over 18 million <a class=\"lar-automated-link\" href=\"https:\/\/markets.bitcoin.com\/crypto\/XRP\" target=\"_blank\" rel=\"noopener noreferrer\">XRP<\/a>.<\/p>\n<figure aria-describedby=\"caption-attachment-414646\" class=\"wp-caption aligncenter\"><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-414646 size-full\" title=\"Kucoin Hacker Leverages Uniswap to Dump Vast Number of ERC20 Tokens\" src=\"https:\/\/www.cryptocabaret.com\/wp-content\/uploads\/2020\/09\/kucoinhackaadddyyyy.jpg\" alt=\"Kucoin Hacker Leverages Uniswap to Dump Vast Number of ERC20 Tokens\" width=\"1280\" height=\"250\" srcset=\"https:\/\/www.cryptocabaret.com\/wp-content\/uploads\/2020\/09\/kucoinhackaadddyyyy.jpg 1280w, https:\/\/news.bitcoin.com\/wp-content\/uploads\/2020\/09\/kucoinhackaadddyyyy-300x59.jpg 300w, https:\/\/news.bitcoin.com\/wp-content\/uploads\/2020\/09\/kucoinhackaadddyyyy-1024x200.jpg 1024w, https:\/\/news.bitcoin.com\/wp-content\/uploads\/2020\/09\/kucoinhackaadddyyyy-768x150.jpg 768w, https:\/\/news.bitcoin.com\/wp-content\/uploads\/2020\/09\/kucoinhackaadddyyyy-696x136.jpg 696w, https:\/\/news.bitcoin.com\/wp-content\/uploads\/2020\/09\/kucoinhackaadddyyyy-1068x209.jpg 1068w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\"><figcaption class=\"wp-caption-text\">Etherscan and other <a class=\"lar-automated-link\" href=\"https:\/\/markets.bitcoin.com\/crypto\/ETH\" target=\"_blank\" rel=\"noopener noreferrer\">ETH<\/a> explorers have flagged this address as being involved with the Kucoin hack.<\/figcaption><\/figure>\n<p>During the early morning hours on Sunday, the hacker started <a href=\"https:\/\/etherscan.io\/address\/0x9e9d9fd65edd1f9ad0d7e86d7dcfe6da0de2ae6b#tokentxns\">leveraging<\/a> the dex <a href=\"https:\/\/news.bitcoin.com\/how-to-leverage-uniswap-ethereums-noncustodial-defi-trading-platform\/\">Uniswap<\/a> to swap a great number of ERC20s. One particular ERC20 the hacker obtained, is the data token called \u201c<a href=\"https:\/\/etherscan.io\/token\/0x7afebbb46fdb47ed17b22ed075cde2447694fb9e?a=0xeab52681bb22684ad1b831b00319dd342ec43554\">Ocean\u201d<\/a> and the suspect was swapping the token in 10k batches. One observer on Twitter <a href=\"https:\/\/twitter.com\/UnderTheBreach\/status\/1310125971664666624\">said<\/a> the hacker dragged the price of the <a href=\"https:\/\/markets.bitcoin.com\/crypto\/OCEAN\">Ocean token down by 4%<\/a> \u201cin less than an hour.\u201d<\/p>\n<p>\u201cDue to low liquidity for this token, he is going to crash it hard,\u201d the individual added. Other observers <a href=\"https:\/\/twitter.com\/lawmaster\/status\/1310143092176162818\">said<\/a> Ocean lost a total of 10% during the early morning (ET) dump.<\/p>\n<p>A great number of other ERC20\u2019s have been obtained by the hacker and armchair sleuths are <a href=\"https:\/\/etherscan.io\/address\/0xeb31973e0febf3e3d7058234a5ebbae1ab4b8c23#tokentxns\">watching onchain activity<\/a> closely. Tokens obtained by the Kucoin hacker include Alchemy, Ampleforth, V-ID, Trace, Utrust, Digitex, Synthetix, and many more.<\/p>\n<p>Members of the Ocean Protocol team <a href=\"https:\/\/twitter.com\/oceanprotocol\/status\/1310154281505390592\">informed the public<\/a> that the developers were aware of the Kucoin hackers\u2019 most recent moves. The Ocean dumping invoked the development team to freeze the Ocean token contract.<\/p>\n<p>\u201cAs a first action to protect Ocean token holders, we have paused the Ocean contract,\u201d the Ocean Protocol team <a href=\"https:\/\/twitter.com\/oceanprotocol\/status\/1310154282575028227\">tweeted<\/a>. \u201cWe will update the community with more information in the coming hours.\u201d<\/p>\n<p>The Block Crypto\u2019s Director of Research, <a href=\"https:\/\/twitter.com\/lawmaster\">Larry Cermak<\/a>, also wrote about the event on Twitter, as he watched the Uniswap dumping in real-time. After the hacker briefly paused the Ocean token dumping, Cermak <a href=\"https:\/\/twitter.com\/lawmaster\/status\/1310138165248905217\">stressed<\/a> that a \u201chigh profile incident like this could bring Uniswap into regulators\u2019 spotlight. Especially if the swapping continues.\u201d<\/p>\n<p>Many of the customers from Kucoin seem to believe the exchange is handling the hack properly and commented on the situation during Johnny Lyu\u2019s live stream on Youtube. One <a class=\"lar-automated-link\" href=\"https:\/\/markets.bitcoin.com\/crypto\/XRP\" target=\"_blank\" rel=\"noopener noreferrer\">XRP<\/a> proponent said that Kucoin was being \u201creally transparent.\u201d<\/p>\n<p>\u201cGood for Kucoin,\u201d the individual added. \u201cSorry you had to go through this nightmare scenario, I hope the perpetrators are caught.\u201d<\/p>\n<p>Kucoin says that customers will be reimbursed and the trading platform will come back online again in about a week. Kucoin also noted that it has been working with various exchanges and blockchain networks, alongside law enforcement officials.<\/p>\n<p>The hack has had very little effects on the crypto economy, in general, as the prices of <a class=\"lar-automated-link\" href=\"https:\/\/markets.bitcoin.com\/crypto\/ETH\" target=\"_blank\" rel=\"noopener noreferrer\">ETH<\/a>, <a class=\"lar-automated-link\" href=\"https:\/\/markets.bitcoin.com\/crypto\/BTC\" target=\"_blank\" rel=\"noopener noreferrer\">BTC<\/a>, and other top crypto assets this weekend remained relatively stable after the Kucoin incident.<\/p>\n<p><em><strong>What do you think about the Kucoin hacker dumping on Uniswap? Let us know what you think about this subject in the comments section below.<\/strong><\/em><\/p>\n<p>The post <a rel=\"nofollow\" href=\"https:\/\/news.bitcoin.com\/kucoin-hacker-leverages-uniswap-to-dump-vast-number-of-erc20-tokens\/\">Kucoin Hacker Leverages Uniswap to Dump Vast Number of ERC20 Tokens<\/a> appeared first on <a rel=\"nofollow\" href=\"https:\/\/news.bitcoin.com\/\">Bitcoin News<\/a>.<\/p>\n<p class=\"wpematico_credit\"><small>Powered by <a href=\"http:\/\/www.wpematico.com\" target=\"_blank\" rel=\"noopener noreferrer\">WPeMatico<\/a><\/small><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Since the recent Kucoin hack, the crypto community has been waiting for the hacker to move funds. During the early morning hours (ET) on Sunday, a number of people noticed the Kucoin hacker started to move a large amount of ERC20 tokens to connect with the decentralized exchange (dex) Uniswap. The cryptocurrency exchange Kucoin was [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":51057,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[309],"tags":[],"class_list":["post-51056","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cryptocurrency"],"_links":{"self":[{"href":"https:\/\/www.cryptocabaret.com\/index.php?rest_route=\/wp\/v2\/posts\/51056","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cryptocabaret.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cryptocabaret.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cryptocabaret.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cryptocabaret.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=51056"}],"version-history":[{"count":0,"href":"https:\/\/www.cryptocabaret.com\/index.php?rest_route=\/wp\/v2\/posts\/51056\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cryptocabaret.com\/index.php?rest_route=\/wp\/v2\/media\/51057"}],"wp:attachment":[{"href":"https:\/\/www.cryptocabaret.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=51056"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cryptocabaret.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=51056"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cryptocabaret.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=51056"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}