Illicit Crypto Activities Estimated to Have Surpassed $100 Billion in S.E. Asia

South Korea’s cryptocurrency market is moving through a period of stricter oversight and policy debate, while major industry players pursue overseas listings against a backdrop of falling market valuations and weaker investor sentiment.Photo by Ori Song on UnsplashAccording to Newsis, financial regulators are close to finalizing penalties for the country’s major crypto exchanges after a wide-ranging review of their compliance systems. The Financial Intelligence Unit (FIU) under the Financial Services Commission (FSC) is preparing to issue sanctions such as institutional warnings, fines, and personnel measures against platforms found to have breached anti-money laundering (AML) rules. These actions follow a series of on-site inspections that began in August 2024 with Dunamu, the operator of Upbit, and were later extended to Bithumb, Coinone, Korbit, and Gopax. Authorities plan to determine and announce penalties in the order of these inspections, which concluded in April 2025. Stablecoin debate growsAt the same time, a policy debate is unfolding in the parliament over how far South Korea should go in supporting digital asset innovation. The Maeil Business Newspaper reported that Democratic Party lawmaker Min Byoung-dug has questioned the Bank of Korea’s cautious stance on launching a won-backed stablecoin. The central bank has identified seven main risks associated with such an asset, including possible de-pegging and threats to monetary policy stability. Min argues that the bank is placing too much weight on these micro-level risks. In a recent report, he contended that delaying innovation could lead to larger, structural economic losses and said the risks identified by the central bank can be managed through oversight and product design rather than by avoiding stablecoins altogether. Dunamu–Naver deal targets NasdaqIn the corporate sector, major fintech firms are pushing ahead with international expansion plans. Naver Financial and Dunamu, which operates the Upbit exchange, have endorsed a merger plan involving a comprehensive share swap, according to The Herald Business. The share swap ratio has been set at 2.54 to 1. This development follows earlier reports that the two firms were close to an agreement intended to support a future Nasdaq listing in the United States. Bitcoin slide persistsThese regulatory, legislative, and corporate developments are taking place as market conditions deteriorate. Global data show weakening demand, with spot Bitcoin exchange-traded funds (ETFs) recording about $3.5 billion in net outflows in November, according to Bloomberg, while CoinMarketCap data show Bitcoin prices down roughly 24% over the past month.  Domestic sentiment reflects this caution. In a weekly survey conducted by CoinNess and Cratos, 59.5% of South Korean investors said over the weekend that they expect Bitcoin prices to fall or crash this week, up from 43.6% a week earlier. Only 12.4% of respondents forecast a price increase. Views on the broader market cycle are also shifting. In the same survey, 42.9% of participants said they believe the bull market has already ended. Reflecting this sentiment, Alternative.me’s Crypto Fear & Greed Index is at 15, in the “Extreme Fear” zone as of Nov. 26. 

SBI Zodia Custody is discontinuing operations two years after its launch, Bloomberg reported. The joint venture was formed by Tokyo-based SBI Holdings and Zodia Custody, an institutional digital-asset platform backed by Standard Chartered, with ownership split 51% and 49% respectively.Photo by Haotian Zheng on UnsplashStrategic realignment behind exitAccording to people at the companies involved, the decision reflected shifting priorities at both partners. Zodia Custody chief executive Julian Sawyer described the move as a mutual alignment of strategy and said the company had prepared materials to seek local registration with Japan’s Financial Services Agency but had not filed an application before opting to exit. An SBI Holdings spokesperson said the dissolution did not signal a withdrawal from crypto custody or the company’s broader Asia strategy, describing the step instead as an effort to generate greater collective impact across SBI’s digital ecosystem. Security breaches shape regulatory climateThe retreat comes as overseas crypto businesses continue to face a cautious regulatory environment in Japan, a market shaped by several high-profile security breaches. Industry analyses have repeatedly noted that three of the largest crypto hacks targeted Japanese exchanges: Mt. Gox in 2014, Coincheck in 2018, and DMM Bitcoin in 2024. Mt. Gox lost about 850,000 BTC, now worth roughly $98 billion, and began making creditor repayments in July 2024 after years of legal proceedings. The repayment deadline was later extended to Oct. 31, 2025, and initial distributions totaled about 59,000 BTC, or just over 41% of the roughly 141,686 BTC earmarked for repayment, to an estimated 127,000 creditors. Coincheck’s 2018 breach involved what was then about $534 million in NEM tokens. Despite that episode, the company secured approval from the U.S. Securities and Exchange Commission (SEC) in November 2024 for a Nasdaq debut through a merger with Thunder Bridge. The transaction generated roughly $31.6 million in gross proceeds for the combined company. Moving forward, Coincheck is entering Europe through the acquisition of Aplo, a French-licensed digital asset brokerage. The most recent breach involved DMM Bitcoin, which had suspended operations after a May 2024 theft of more than 4,502.9 BTC. Its accounts and assets were transferred in March 2025 to SBI VC Trade, a cryptocurrency exchange owned by SBI Holdings, which said it would support 14 tokens previously listed on DMM that were not available on its own platform. Policy uncertainty as leadership shiftsAt the policy level, uncertainty is growing over Japan’s stance on crypto and blockchain following Prime Minister Shigeru Ishiba’s Sept. 7 announcement that he will step down. Ishiba, who took office in October 2024, has advocated for digital assets, with his latest remarks delivered at the WebX2025 event. There, he pledged greater state support for Web3 initiatives, describing the sector as a driver of innovation that could help address demographic decline and support broader economic change. Last month, Finance Minister Katsunobu Katō, seen as a potential contender to succeed Ishiba, said cryptocurrency could play a role in a diversified investment portfolio, noting its growing user base in Japan. While recent surveys show Sanae Takaichi and Shinjiro Koizumi as the leading preferences for the next Liberal Democratic Party leader, Katō has emphasized the need to foster a stable trading environment for digital asset stakeholders, balancing investor protection with industry innovation. Within this policy climate, SBI Zodia Custody’s shutdown underscores the operational and licensing challenges facing foreign-linked crypto ventures in Japan. 

Emurgo Looks to Fill in Missing Cardano Ecosystem ComponentsEmurgo, the Singapore-based commercial arm and a founding entity of the Cardano blockchain network, plans on working towards filling in the gaps relative to needed Cardano ecosystem components.So said Emurgo Founder and CEO Ken Kodama, in a recent discussion with Andrew Fenton, the Editor of Cointelegraph’s magazine. Emurgo is one of the three entities governing Cardano and has taken on the task of addressing what it perceives as “missing” components in the Cardano blockchain when compared to other leading blockchains.Photo by Traxer on UnsplashAddressing 21 categoriesKodama outlined a strategic shift in Emurgo’s approach, describing it as a transition to a venture studio model to address 21 specific categories that he and his team believe require attention. According to Kodama, the solutions to these gaps will either be built by Emurgo themselves or sourced through investments, hackathons, or grants to incentivize developers within the Cardano community. Kodama stated: “So, that’s what we need to focus on, shifting from where we are today into a venture studio model.”One area that the Emurgo CEO is looking to address is the need to introduce layer 2 solutions to enhance Cardano’s scalability. While other blockchains have seen significant development in this area, Kodama feels that Cardano needs to catch up. Therefore, it’s a priority for Emurgo to cultivate a similar environment within the Cardano network.Along those lines, Emurgo is exploring zero-knowledge rollups and optimistic rollups, indicating the firm’s commitment to exploring and investing in what is the latest cutting-edge blockchain technology. To this end, they’ve already organized hackathons centered around these themes.Developer proficiency issueThe Emurgo boss feels that one of these 21 shortfalls is more pressing than the rest. Kodama acknowledged that the barrier of having developers proficient in more obscure programming languages like Haskell and Plutus is a difficulty. He believes the current pool of developers with expertise in these languages is insufficient. To address this, Emurgo is keen to promote Aiken, a toolkit and a new programming language designed to facilitate the development of smart contracts on the Cardano blockchain.Another one of the highlighted gaps is the absence of a robust decentralized identity (DID) system for enterprise adoption within the Cardano ecosystem. Kodama voiced his concern in this respect, stating: “We don’t see that much DID application being built on Cardano. So, that’s the first gap, or primary gap that we need to fill in.”“Aiken and other programming language applicability are quite important to broaden the number of builders able to build on top of Cardano. We have been educating builders to code in Haskell and Plutus. We had more than 2,000 graduates. However, that’s not really enough,” Kodama added.Emurgo has high hopes for Aiken and similar programming languages that can be integrated into Cardano, with the aim of diversifying the pool of developers capable of creating smart contracts on the platform, using a variety of programming languages.