South Korea and OECD hold roundtable on ASEAN digital finance

A couple of recent reports have revealed how North Korean hackers have been moving funds to a Cambodian crypto payments platform while further insight has come to light with regard to how these hackers are compromising crypto companies. Huoine PayOn July 15, Reuters reported that Cambodian currency exchange and payments firm Huione Pay had received in excess of $150,000 in digital currency from a wallet associated with notorious North Korean hacking group Lazarus. Analysis of blockchain data demonstrated that the funds had been received by the Phnom Penh-headquartered payments firm in June 2023 and February 2024. Photo by allPhoto Bangkok on Unsplash‘Pig butchering’It’s understood that Lazarus stole those digital assets from three crypto firms during the months of June and July of 2023. While Huione has suggested that it was oblivious to the origin of the funds, a blog article by blockchain analytics company Elliptic, published to its website on July 10, suggested that “Huione Guarantee is an online marketplace that has become widely used by scam operators in South East Asia.”  Elliptic went on to assert that some of these scammers employ “pig butchering” techniques, where fraudsters manipulate the victim into investing into fraudulent crypto schemes. It added that “merchants on the platform offer technology, data and money laundering services, and have engaged in transactions totaling at least $11 billion.” The National Bank of Cambodia explained to Reuters that the company is not permitted to trade crypto and that it "would not hesitate to impose any corrective measures" against Huione. The platform is believed to have strong ties to Cambodia’s ruling family. One of the firm’s three directors is understood to be a cousin of the Cambodian Prime Minister, Hun Manet. The Lazarus hacking group is believed to have masterminded a $305 million hack of Japanese cryptocurrency DMM Bitcoin in May of this year. Pseudonymous on-chain investigator ZachXBT claimed on X that $35 million of the proceeds had been laundered through the Huione platform. Compromising crypto businessesIn a related development, a report by DL News published on July 15 has found that North Korean hackers are employing a new tactic in order to compromise crypto businesses. The hackers are scanning the internet for job postings advertised by the companies they’re targeting and submitting bogus applications. A report by the United Nations Security Council has revealed that in excess of 4,000 North Koreans have taken up employment with international technology firms. Part of the social engineering-based tactics employed by the hackers includes contriving to get employees within targeted companies to install malware.  Oftentimes, the resumes and LinkedIn profiles of real people are used in order to find a way in via the recruitment process. A report by DeFiLlama suggests that $664 million has been lost via instances of crypto hacking within the first half of 2024. 

Bithumb Introduces Crypto Data Service Amid Fight for ProfitabilityBithumb, one of the major cryptocurrency exchanges in South Korea, has announced the launch of a new service called Insight, aimed at providing real-time data and analytics about crypto trading. This strategic step is seen as part of Bithumb’s response to address its recent profitability challenges.Market patterns and trendsThe service, as reported by local news agency Yonhap News, leverages customers’ data to deliver market patterns in real time. By utilizing Insight, users can gain access to information such as the top three most-searched cryptos, rankings of price growth over specific periods, and price trends of major cryptos.In addition to these features, Bithumb offers insights into the trading behavior of the largest investors on the platform by showcasing the types and proportions of cryptocurrencies they purchased on the previous day. This functionality enables ordinary investors to gain a glimpse into the strategies employed by these influential players.Bithumb provides indicators that identify cryptos experiencing upward momentum or reaching their lowest points. Users can also access other data, including Bitcoin dominance, which indicates Bitcoin’s market capitalization relative to the overall crypto market cap. Additionally, the service presents information regarding the volatility of recently listed cryptos and those that have been flagged by the exchange as potentially concerning.Photo by Алекс Арцибашев on UnsplashDesktop and Android firstThe service is accessible today starting from 11:00 AM (Korea Standard Time) on desktop and Android. The iOS version is set to be released at a later time.Recent strugglesThe Korean crypto exchange’s move comes after Bithumb Korea, the exchange’s operator, has embarked on streamlining its businesses. Due to difficulties in generating profits, Bithumb Korea shut down its tech solution subsidiary Bithumb Systems, which was responsible for developing blockchain and exchange technology.Prior to that, the Bithumb exchange had closed its research center due to a decline in trading volume, even though the facility had significant value in aiding investors to make more knowledgeable choices.

Antpool overtakes Foundry as largest bitcoin mining poolAntpool, a Singapore-headquartered open access mining pool that supports ten cryptocurrencies, has recently surpassed Foundry USA to become the foremost bitcoin mining pool in terms of monthly blocks mined.That’s according to a report published by TheMinerMag, a bitcoin mining industry publication run by New York public relations firm BlocksBridge Consulting.This development indicates a shift in bitcoin mining pool dynamics since January 2022. According to Bitcoin network data, Antpool mined 1,219 blocks in November, slightly edging out Foundry USA’s 1,216 blocks. The total rewards for Antpool’s miner clients reached 8,672 BTC, excluding the 83.6 BTC designated for refunds.Photo by Norman Wozny on UnsplashBitmain affiliateAntPool is an affiliate company of leading crypto mining equipment manufacturer, Bitmain. This surge in Antpool’s hashrate aligns with Bitmain’s substantial importation of over 4,800 metric tons of Antminer S19XP and S19XP Hydro to its U.S. subsidiary in Georgia between June and November. These imports have contributed to an estimated total hashrate exceeding 37 EH/s. The exact activation status of Bitmain’s imported hashrate and whether it is utilized for its own purposes, remains unclear.Foundry USA had previously held the leading position in mining pools since early 2022, benefiting from the rise of North American mining operations following China’s crackdown in 2021. While Antpool consistently secured the second position, its hashrate began closing the gap on Foundry USA around June this year.China vs. U.S. competitive dynamicThe two companies dominate bitcoin mining. With one having a parent company headquartered in China and the other being U.S.-centric, their positioning in terms of overall blocks mined is being seen by some as a reflection of competition between entities in China and the United States in terms of bitcoin mining dominance. Addressing that dynamic in response to CoinDesk recently, CryptoQuant Web3 Analyst Bradley Park wrote:“China is aggressively mining ahead of the approval of a Bitcoin ETF. As the Bitcoin halving nears, I anticipate a competitive surge between China and the US in mining machine productivity. This is because the unit cost of mining Bitcoin is likely to escalate due to increasing power expenses and rising mining difficulty.”The bitcoin hashrate has been climbing continuously throughout 2023, reaching new all-time highs along the way.It’s worth noting that despite Antpool’s dominance in blocks mined, data from BTC.com reveals that the company’s self-reported real-time hashrate consistently lags behind Foundry USA’s over the past three months. The cause of this discrepancy remains uncertain, raising questions about variance or reporting errors affecting Antpool’s real-time hashrate.Bitmain established Antpool in 2014, and it was later spun out of Bitmain to become an independent entity in 2021. Meanwhile, Foundry is a wholly owned subsidiary of Digital Currency Group (DCG). Both Bitmain and DCG have been facing financial challenges over the course of the past year.In a separate development, Foundry took to social media platform X on Thursday to confirm that it is discontinuing support for The Graph protocol, Axelar Network, Polkadot and Flow. The firm said that the changes were decided upon in order to better align the business with its strategic business goals.