Top

Axie Infinity co-founder suffers $9.5M loss in wallet hack

Web3 & Enterprise·February 24, 2024, 7:54 AM

Jeff “Jihoz” Zirlin, one of the co-founders of Sky Mavis, the Singapore-headquartered development firm behind both Axie Infinity and the Ronin Network, has faced a significant setback as some of his personal crypto wallets have fallen victim to a hack.

https://asset.coinness.com/en/news/6c4d02fadf8c8ffe6c606825b3e5bd7e.webp
Photo by GuerrillaBuzz on Unsplash

Funds drained through Tornado Cash

The hack has resulted in the loss of approximately $9.7 million worth of ether (ETH). The breach, which occurred on Feb. 23, saw two crypto wallet addresses associated with Zirlin compromised. The perpetrator managed to abscond with 3,248 ETH, funneling the stolen funds through Tornado Cash, a privacy-focused Ethereum mixer.

 

The alarm was raised by PeckShield, a blockchain investigation firm, which identified the compromise of a "whale wallet" through the Ronin Bridge. PeckShield attributed the breach to a "wallet compromise," which facilitated unauthorized outbound transfers of funds.

 

PeckShield's investigation revealed that the pilfered 3,248 ETH was initially dispersed across three different wallets before being funneled into Tornado Cash. This service, notorious for its use by hackers seeking to obfuscate the origin and traceability of illicit funds, served as a conduit for the stolen assets.

 

Confirming the attack and remarking on having had a “tough morning,” Zirkin outlined on social media that “the attack is limited to my personal accounts, and has nothing to do with validation or operations of the Ronin chain.”

 

He emphasized the implementation of stringent security protocols across all chain-related activities, seeking to reassure stakeholders of the company’s commitment to safeguarding user assets. Although specific details regarding the breach remain undisclosed, Zirlin's statement suggests a leakage of the private keys associated with his personal wallets, granting unauthorized access to the hacker.

 

Ronin Network secure

PeckShield’s revelation prompted Aleksander Larsen, co-founder of Ronin Network, to swiftly respond, affirming the robust security measures of the Ronin Bridge. The social media post that Larsen had responded to, which he claimed to have an “extremely misleading title,” was later deleted.

 

Larsen suspected that the breach stemmed from a wallet hack rather than a flaw within the bridge itself. Notably, Ronin had been targeted in a high-profile attack in March 2022, orchestrated by the North Korea-backed Lazarus Group, resulting in a $625 million loss.

In response to this previous breach Sky Mavis initiated a comprehensive overhaul of Ronin's core systems to bolster decentralization and mitigate future vulnerabilities.

 

$112M Ripple co-founder hack

In a separate incident, Binance intercepted $4.2 million worth of stolen XRP, part of the $112 million hack targeting Ripple co-founder Chris Larsen's personal wallet on Jan. 31. Unlike the Axie Infinity breach, the perpetrator behind Larsen's hack refrained from leveraging crypto mixer services or decentralized exchanges, enabling Binance to track and immobilize a portion of the illicitly obtained funds.

 

Axie Infinity, heralded as a pioneering "play-to-earn" Web3 game, has emerged as a lucrative platform, enabling players to earn cryptocurrency and trade in-game assets via blockchain technology. Since its inception in 2018, the game has amassed $1.3 billion in revenue, underscoring its prominence within the burgeoning blockchain gaming ecosystem.

 

More to Read
View All
Web3 & Enterprise·

Aug 01, 2023

Blockchain Solutions Provider Block Odyssey Launches NFT Ticket Service, “MakeDrop”

Blockchain Solutions Provider Block Odyssey Launches NFT Ticket Service, “MakeDrop”Korean blockchain solutions startup Block Odyssey said Monday it is launching an NFT-based ticket issuance service dubbed “MakeDrop” in an effort to revolutionize ticketing and event services in the era of Web3.Photo by Andrey Metelev on UnsplashLimitations of traditional digital ticketsUntil now, major ticket reservation platforms have made it challenging for event organizers to streamline the ticketing process for events such as corporate or campus gatherings, concerts, festivals, and more.Event organizers have thus had to manually send notifications via text messages and emails, print paper tickets, and directly manage overall ticket sales and distributions. The absence of tools to identify ticket holders from attendees also makes it difficult to accurately determine participation and contribution ratios.Blockchain meets ticketingBut with the rapid advancement of digitized ticket issuance, NFT tickets have been gaining traction as a transparent and secure solution to such challenges. These tickets are verified and stored on a blockchain, setting them apart from traditional forms of digital tickets such as barcodes.About MakeDropBlock Odyssey’s MakeDrop is an open service that allows anyone to easily create, issue, and manage one-of-a-kind NFT tickets with individual ownership rights and transaction history. If secondary ticket transactions occur, all ownership changes can be verified on the blockchain, making it possible to block attempts at fraudulent or repetitive secondary trading.The service is particularly convenient for users, as they can automatically generate a wallet address for storing their NFTs by logging in to social media accounts without having to install a separate cryptocurrency wallet.As for event organizers, they can swiftly issue mobile tickets without using third-party ticket reservation platforms. Ticket invitations are sent to recipients via KakaoTalk, South Korea’s most popular messaging app, making the service more accessible as well. Those who have not received an invitation can still apply for participation if the event is public. Upon acceptance by the organizer, they will receive an approval notification through KakaoTalk, Block Odyssey explained.Participants can then present the NFT ticket’s QR code on the day of an event, and organizers can conduct real-time validation using the QR check feature provided by MakeDrop.Notably, while traditional ticket reservation platforms often do not share ticket holder information with event organizers, MakeDrop allows independent information management for all events. This allows organizers to identify low-engagement or idle members and offer more benefits to loyal participants.As part of its website launch promotion, MakeDrop is currently holding an event to distribute 100,000 free NFT tickets. The company also plans to release a mobile app in the future after incorporating user feedback and enhancing functionalities.

news
Web3 & Enterprise·

Nov 20, 2023

Coinone adds asset analysis service and fiat currency deposit feature

Coinone adds asset analysis service and fiat currency deposit featureSouth Korean cryptocurrency exchange Coinone has added a new asset analysis service, which allows users to easily track their profits and losses, as well as asset trends over time. The latest feature is designed to provide investors with comprehensive insights into their investment performance, including detailed information on their asset history. It is accessible through the “Assets” category on the Coinone website and mobile app.Photo by Markus Winkler on Unsplash“Coinone has been dedicated to enhancing user convenience, conducting over ten service updates this year alone. Moving forward, we will prioritize user needs by conducting in-house analysis and receiving customer feedback in order to provide the best crypto trading services,” said the exchange’s CEO Cha Myung-hun.Charting profit pathsUsers can analyze the trends of their profits and losses over certain periods ranging from weeks to years, the exchange explained, which are displayed on various charts and tables. They can choose to view either daily or cumulative figures along with other relevant information. The “Asset Trends” category also offers a detailed overview of the fluctuation in the total value of a user’s assets. This includes easily accessible data on how the values of the fiat currency (Korean won) and virtual assets that they hold have changed over time.Seamless transactionsCoinone has also added another feature where users can make fiat deposits directly during transactions. In the case that a user does not have enough fiat currency deposited into their account when purchasing virtual assets, a pop-up window appears, leading to a screen that displays the necessary amount that must be deposited and a function that allows them to do so. Upon completing the deposit, users can continue with their purchase. They can also navigate to the fiat deposit screen by selecting the plus symbol icon next to the available purchase amount.

news
Policy & Regulation·

Dec 30, 2024

Japan’s PM holds off on supporting Bitcoin as reserve asset

Despite interest expressed by a Japanese lawmaker earlier this month for Japan to establish a strategic Bitcoin reserve, the country’s prime minister has declined to offer support for the idea.Photo by Su San Lee on UnsplashInsufficient informationJapanese crypto media outlet CoinPost reported on Dec. 26 that the country’s prime minister, Shigeru Ishiba, refrained from endorsing the notion of a Japanese strategic Bitcoin reserve on the basis that he and his government lack sufficient information on the subject. With that, Ishiba feels that it’s “difficult for the government to express its views” on the matter. The Japanese prime minister was prompted to offer his views on the subject having been queried by Japanese Member of Parliament (MP), Satoshi Hamada. During a question and answer session earlier this month, Hamada cited the United States and Brazil as examples of states that are currently considering the addition of Bitcoin as a reserve asset.  The Japanese lawmaker suggested that policymakers in those countries were leaning towards the consideration of Bitcoin as a hedge against economic risks, and that on that basis, he believed that the Japanese government should give the use of Bitcoin as a national reserve asset consideration. Hamada stated: “I think Japan should follow the example of the United States and consider turning some of its foreign exchange reserves into crypto assets such as Bitcoin.” Ishiba has responded by stating that his government lacks sufficient information relative to this “movement of introducing Bitcoin reserves that the United States and other countries are proceeding with.” Additionally, the Japanese government maintains that stability and liquidity are of paramount importance when it comes to the country’s foreign exchange reserves. With those factors in mind, it believes that Bitcoin is incompatible due to its price volatility. Unsustainable debt levels Some proponents of Bitcoin suggest that it offers a way forward for countries that have developed an unsustainable level of debt. In an X post published on Dec. 27, Thomas Jeegers, chief financial officer (CFO) at Swiss Bitcoin-only app enterprise Relai, set out a case for Bitcoin on that basis. Jeegers outlined that the United States has a debt of $36 trillion, accounting for 120% of gross domestic product (GDP).  He describes the Japanese scenario as being considerably worse, where the country’s debt accounts for 200% of GDP. Jeegers forecasts that the trajectory is unsustainable, with debt having grown “far beyond manageable levels.” The Relai CFO warns that the financial world is at breaking point and “it’s not a matter of 'if' but 'when' the system buckles under its own weight.” Earlier this month, investment manager VanEck published a report claiming that a strategic Bitcoin reserve could facilitate the U.S. in reducing its national debt by up to 36% by 2050. Like Japan, Russia has also decided against a strategic Bitcoin reserve. Although Finance Minister Anton Siluanov pointed towards Bitcoin’s unit price volatility being an issue, he is open to reassessing the matter in the future.

news
Loading