Top

South Korea’s GDAC Suffers $13M hack

Web3 & Enterprise·April 12, 2023, 3:41 AM

South Korean cryptocurrency exchange, GDAC, has suffered a significant hacking incident that has resulted in the loss of approximately 23% of its custodial digital assets.

code
©Pexels/Pixabay

The hack occurred on Sunday when some of the exchange’s hot wallets were breached, and the stolen assets were transferred to an unidentified wallet. GDAC reported the incident on Monday and disclosed that the exchange lost over $13.1 million in Bitcoin, Ether, Wemix, and USDT, with more than $10 million in Wemix.

According to blockchain analytics firm Arkham Intelligence, the hacker has since swapped the USDT for ETH, sending 461 ETH to cryptocurrency tumbler, Tornado Cash. The hacker used three separate wallets to take funds from two of the exchange’s hot wallets. Arkham has labeled the wallets as follows:

GDAC Hacker 1: 0x244615D99684175d31369332039b2D84ce925EC5GDAC Hacker 2: 0x62B5eb2cb925Ce2898f9327B235b3228e7Cac1C2GDAC Hacker 3: 0x87597bDB421482190e223aCa0A4DEAd75AB0a98D

 

GDAC deposits/withdrawals suspended

GDAC has suspended its withdrawal and deposit services and reported the incident to the Korea Internet and Security Agency and the Financial Intelligence Unit. The exchange has also requested other cryptocurrency exchanges to block incoming transactions from suspicious addresses.

In a notice posted on its website, GDAC CEO Seunghwan Han apologized for the suspension of deposits/withdrawals and concern relative to the hack, adding that the firm will be working towards investor protection and safe withdrawal of funds in due course. GDAC also posted the breakdown of the digital asset quantities lost in the hack, with the hacker stealing 60.80 BTC, 350.5 ETH, 10,000 WEMIX and 220,000 USDT.

 

Crypto hacks increasing

This hacking incident comes at a time when cryptocurrency hacks have been on the rise. According to blockchain analytics firm Chainalysis, illicit actors stole $3.8 billion worth of assets last year, the largest one-year loss in crypto’s history. In addition, other crypto platforms have also suffered notable hacks and exploits in the past 15 to 18 months. Axie Infinity’s Ronin bridge, for example, suffered a $625 million hack last year, and decentralized-finance protocol Sushi was exploited for $3.3 million on Sunday.

GDAC is not the only South Korean cryptocurrency exchange to suffer a significant hacking incident. In 2018, Coinrail was hacked, resulting in the loss of approximately $40 million worth of assets, and in 2021, Upbit suffered a $50 million hack.

In response to these incidents, South Korea has taken steps to tighten regulations around cryptocurrency exchanges. In March 2021, the country’s Financial Services Commission issued a revised regulation that requires cryptocurrency exchanges to maintain stricter anti-money laundering measures and report suspicious transactions.

The GDAC hack is a stark reminder of the risks associated with cryptocurrency investing and the importance of implementing robust security measures. Investors and cryptocurrency exchanges should take note of this incident and ensure that they have adequate security measures in place to protect against potential hacks and exploits.

More to Read
View All
Web3 & Enterprise·

Nov 04, 2023

Komainu and Crypto Garage partner to bring about institutional crypto adoption

Komainu and Crypto Garage partner to bring about institutional crypto adoptionKomainu, the crypto custodian and portfolio company of Japanese financial services conglomerate Nomura, has partnered with Crypto Garage to work towards enabling institutional crypto adoption in Japan.The digital asset custodian made the announcement of the partnership in a press release published to its website on Wednesday. The collaboration builds upon the investment by Crypto Garage's parent company, Digital Garage, in Komainu, aimed at fortifying Komainu’s market presence in Japan. The investment also unites Digital Garage with other prominent Japanese stakeholders in Komainu, including Laser Digital, the digital asset subsidiary of Nomura, alongside the Nomura Research Institute.Photo by Agathe on UnsplashCapitalizing on growing institutional interestCrypto Garage, a company that provides custody, over-the-counter (OTC) trading and settlement services in both the Japanese and international markets, has seen a growing interest from Japanese institutions in digital assets. This has spurred Komainu and Crypto Garage to develop advanced digital asset custody solutions tailored specifically to meet institutional demands, with a strong focus on security and compliance.The partnership harnesses the diverse expertise of both entities, laying the foundation for what both firms hope will be a robust and dependable digital asset management platform throughout the lifecycle of these assets. Speaking to that notion, Crypto Garage CEO Masahito Okuma suggested that the firms share a common vision, adding:“By combining forces, we will leverage our collective expertise to deliver solutions that satisfy the unique needs of Japanese institutions.”Nicolas Bertrand, CEO of Komainu, expressed his optimism regarding the collaboration and the Japanese market, stating:“Japan is a key jurisdiction for digital assets and continues to be an important part of our plans to be the most coveted institutional-grade custodian globally.”This partnership represents a significant leap forward in advancing the institutional crypto landscape in Japan. With the support of established financial entities such as Nomura Holdings Inc. and Digital Garage Inc., this venture is poised to instill confidence among Japanese institutions by demonstrating a strong commitment from the traditional financial sector.This collaboration not only demonstrates the evolving dynamics of institutional crypto services in Japan but also underscores the broader acceptance and integration of digital asset management solutions within traditional financial frameworks. It signifies a matured understanding and approach to digital asset custody and management.Komainu, established as a joint venture between Nomura, CoinShares and Ledger, operates in full compliance with regulatory standards, offering a fusion of traditional financial services with state-of-the-art security measures for institutional custody in the digital age. Earlier this year, the firm entered into a partnership with crypto exchange platform OKX, providing the company with digital asset custody services.In August, Komainu secured a trading license from the Virtual Assets Regulatory Authority (VARA) in Dubai. Meanwhile, Crypto Garage extends its services to crypto asset businesses, both within Japan and internationally, covering custody, over-the-counter (OTC) trading and settlement services for digital assets.

news
Web3 & Enterprise·

Nov 23, 2023

Me2on launches P2E game ‘Solitaire Crypto War’ with crypto integration

Me2on launches P2E game ‘Solitaire Crypto War’ with crypto integrationMe2on, a Seoul-based game developer, revealed the launch of its new game, Solitaire Crypto War, a play-to-earn (P2E) tournament game developed internally and published by its subsidiary, Memoriki. This Android game will be available globally, excluding South Korea and China. Memoriki, established in 2009 and originally based in Hong Kong, was acquired by Me2on earlier this year, broadening Me2on’s reach in the gaming market.Photo by Erik Mclean on UnsplashPVP card gameSolitaire Crypto War, developed from Me2on Group’s Solitaire IP, is a card puzzle player-versus-player (PVP) game that has amassed over 130 million global downloads. Players can engage in the classic Solitaire game against multiple opponents, competing to achieve the fastest clear times. The game ensures fair competition by matching players under identical conditions, with the highest scorer emerging as the winner. Designed for fast-paced gameplay, it pairs players of similar skill levels. Additionally, each season introduces unique events like puzzle piece collecting, Monopoly, and Powerball games, offering various rewards.Available in both free and paid optionsSolitaire Crypto War is a free game, but it also offers a feature where users can opt to use cryptocurrencies like ETH, USDT, USDC, UNI, LINK, MATIC and MEV to participate in competitions against other players and win prizes. The game boasts a variety of modes, including PVP battles, challenges and tournaments, enhancing its appeal. Additionally, its integration with Face Wallet enables users to log in using their social accounts, eliminating the need for a separate wallet installation, thus simplifying the gaming experience.Event running until Dec 28In celebration of the official launch of Solitaire Crypto War, Me2on has planned an opening event running until Dec. 28, providing various benefits to its users. Everyone accessing the game during this event period will receive a welcome package. Additionally, players can engage in various activities such as the game review challenge, ticket triumph challenge, and community quest takedown to receive items daily, enhancing their gaming experience and rewarding their participation.Cho Choong-hyeon, who leads Me2on’s Blockchain Game Division, expressed that the company has integrated blockchain technology to bring the classic card game Solitaire into the Web3 realm. He emphasized that this move allows Solitaire to evolve into a play-to-own (P2O) game, where users can directly own their gameplay achievements. Cho also highlighted Me2on’s dedication to being at the forefront of the Web3 market, which he believes is set to transform the paradigm of the gaming industry.

news
Policy & Regulation·

May 29, 2024

Korean regulators pressured to approve crypto ETFs following ETH ETF approval in the U.S.

The recent 19b-4 approval of spot Ethereum exchange-traded funds (ETFs) by the U.S. Securities and Exchange Commission (SEC) is putting pressure on South Korean financial regulators to revisit their policies on digital assets. The SEC's decision to allow ETFs for Ethereum, the world's second-largest cryptocurrency, on May 24, 2024, follows its earlier endorsement of Bitcoin ETFs in January 2024. This move is seen as a significant step in merging traditional finance with the digital asset sector.Photo by DrawKit Illustrations on UnsplashKorean regulatory cautionIn contrast to the progressive stance in the U.S., the Korean Financial Services Commission (FSC) and the Financial Supervisory Service (FSS) have maintained a cautious approach regarding the integration of crypto assets into traditional securities markets. According to current regulations under the Capital Markets Act, ETFs in Korea are limited to traditional underlying assets such as financial instruments, securities, international currencies and commodities. These foundations are crucial for the creation of financial derivatives, leaving little room for digital assets under current laws. Calls for regulatory reforms and market implicationsThe decision by the SEC is expected to influence the Korean regulators to update their views on digital assets, according to local media and industry experts. Jung Eui-jung, the head of the Korean Stockholders’ Alliance, has advocated for Korea to emulate the U.S. by approving Bitcoin and Ethereum ETFs. He expressed concerns that continued regulatory hesitance could lead to investor funds migrating to more progressive markets like the U.S., potentially positioning the U.S. to broaden its crypto market further. Xangle, a digital currency data provider in Seoul, has also criticized the current regulations as outdated, emphasizing the need for revisions to accommodate the increasing relevance of digital assets in global finance. 

news
Loading