Mammoth Foundation signs deal with the Philippines’ AFAB for blockchain business collaboration

Bithumb Eliminates Trading Fees to Attract Investors and Gain Greater Market ShareSouth Korean cryptocurrency exchange Bithumb has waived trading fees for all cryptocurrencies available on its platform. Before this change, users were charged trading fees ranging from 0.04% to 0.25%.Photo by Nicholas Cappello on UnsplashKorean won and BTC marketsThe platform’s Korean won market offers trade for 241 cryptocurrencies, whereas its BTC market caters to 24. The no-fee policy will remain in effect until a further announcement is made.Many suggest this move by Bithumb aims to expand its domestic market share. According to local media outlet ZDNet Korea, Upbit dominates with 86% of the Korean crypto market, leaving Bithumb trailing with 11%.Revenue impact and long-term strategyWith its 10th anniversary approaching in January, Bithumb has made this decision, potentially to attract more investors. An official from the exchange highlighted the importance of attracting investors to secure liquidity. While the absence of trading fees, Bithumb’s main revenue channel, may result in a revenue dip, the official believes that a larger user base secured by this move will be beneficial in the long run.

A Cambodia-headquartered financial group recently cut off from the U.S. financial system is suspected of having operated in South Korea, raising fresh questions about cross-border crypto and currency flows tied to the group. According to the Dong-A Ilbo, which cited data from the Korea Customs Service (KCS), Huione Group—now sanctioned by the U.S. Treasury Department’s Financial Crimes Enforcement Network (FinCEN)—appears to have run a currency exchange in Seoul from 2018 to July 2024. The outlet reported that a banner on the premises displayed a logo identical to Huione’s, prompting suspicions about its ownership and control.Photo by Aleksandar Pasaric on PexelsTies to North Korean hackersThe exchange reported conducting roughly $20,000 in annual currency conversions during that period, excluding cryptocurrency transactions. The timeline overlaps with a period in which Huione Group reportedly received $150,000 in cryptocurrency from the North Korean hacking group Lazarus.  Connections also extend to Cambodia. Panda Bank—a local lender that shares a building with Huione subsidiaries—supports USDT transactions originating from South Korea. Panda Bank director He Yanming is listed as the owner of Huione Crypto, a virtual asset service provider (VASP), suggesting potential links between operations in Seoul and Phnom Penh. These developments come against the backdrop of a U.S. investigation disclosed in May, in which FinCEN said Huione’s business networks, including payments arm Huione Pay, collectively laundered at least $4 billion in illicit proceeds between August 2021 and January 2025. Crypto used in $2.6B illegal conversionsMeanwhile, recent KCS data also shows a rise in illegal currency conversions involving cryptocurrency by foreign nationals. The Korea Economic Daily reported conversions totaling 432 billion won ($302 million) in 2021, climbing to 836 billion won ($584.5 million) in 2023 and 956 billion won ($668.4 million) last year. Over the past eight years, the total amount involved in such cases reached 3.7 trillion won ($2.59 billion) across 28 instances. By value, Chinese nationals accounted for 84.1% of the total, followed by Australians (11.1%), Vietnamese (3.2%), and Russians (1.6%). The growing prevalence of cryptocurrency in illicit activity parallels a broader surge in crypto investment within the country. Many South Koreans have turned to digital assets, often with home ownership as a long-term goal. Trading on local exchanges, Bloomberg reported, is heavily skewed toward more volatile altcoins, which make up more than 80% of total volume.  That stands in contrast to global markets, where investors largely focus on Bitcoin and Ethereum, which together make up more than half of overall trading. The momentum in local crypto investment intensified after Donald Trump’s U.S. presidential victory, with crypto trading in Korea reaching $27 billion in December 2024, about 80% of turnover on the KOSPI stock index. The investigation underscores the growing challenge for regulators in tracking and containing cross-border financial networks that rely on cryptocurrency and informal money transfers. As crypto adoption deepens in South Korea and scrutiny widens abroad, authorities find themselves navigating an increasingly intricate intersection of financial opportunity, enforcement, and risk. 

Dunamu Restructures Leadership at Its Blockchain Research ArmDunamu, the operator of South Korea’s largest cryptocurrency exchange Upbit, has implemented leadership changes at its blockchain research arm, Lambda256. That’s according to a report by local media outlet Decenter.Photo by Lea L on UnsplashCo-leadership structureStarting this month, Lambda256 welcomes a co-leadership structure, with tech maven Chung Ui-chung and financial specialist Park Yong-shin stepping in as co-CEOs. Each CEO holds independent signing authority. Chung previously held the role of Chief Technology Officer (CTO) at internet messaging giant Kakao, while Park Yong-shin boasts a distinguished career in public administration and finance, having passed the civil service examination and later steering the helm at Heungkuk Investment Trust Management, currently known as Heungkuk Asset Management.Tech expert and gov’t affairs specialistThe reshuffle follows the departure of former CEO Park Jae-hyun, who resigned last month. Shedding light on the division of roles, a Lambda256 official mentioned that Chung will spearhead practical endeavors, whereas Park Yong-shin will liaise with government sectors. Industry analysts perceive this strategic move as Lambda256’s intensified drive to hone its technological edge and navigate the evolving government regulations surrounding security tokens and associated blockchain ventures.Dunamu, holding a dominant 60.6% ownership in Lambda256, established the company in 2018, entrusting the leadership to Park Jae-hyun, a former employee of SK Telecom and Samsung Electronics. The subsequent year saw Lambda256 evolve into a subsidiary, rolling out blockchain platforms like Luniverse. However, financial challenges loomed, with the firm recording net losses of KRW 2.1 billion ($1.6 million) in 2020, KRW 3.7 billion in 2021, and KRW 46.5 billion in 2022.