Crypto Scams in South Korea
Fraudulent cryptocurrency schemes targeting Korean investors through Telegram trading groups, unregistered VASPs, and pump-and-dump operations on low-cap tokens.
Part of: Crypto Scams
Last reviewed: 1 June 2026
South Korea has one of the world's highest rates of retail cryptocurrency participation, and the market has attracted proportional levels of fraud. Korea's Financial Intelligence Unit (KoFIU) enforces VASP registration requirements, but unregistered platforms continue to operate, particularly those based offshore and marketed through Korean social media.
Pump-and-dump schemes targeting Korean retail investors have been particularly active in Korean-language Telegram channels, where operators hype obscure tokens before selling and leaving buyers with depreciating assets.
How this scam works on South Korea
A Telegram channel or KakaoTalk group promotes an early-stage token with a compelling Korean-language whitepaper, celebrity endorsements (often fabricated or misattributed), and promises of exchange listings. Participants buy during the promotion phase. When enough liquidity is accumulated, promoters sell their holdings and the token's value collapses.
Unregistered offshore crypto platforms market to Korean investors using Korean-language interfaces and KRW deposit options, claiming FCA or SEC regulation. Withdrawal eventually becomes impossible as the platform manufactures compliance issues or simply disappears.
NFT-based scams have also proliferated: Korean artists and investors have been defrauded by projects that promised royalties, community benefits, and utility but delivered nothing after the initial sale.
Common red flags
- Token promoted heavily in Korean Telegram or KakaoTalk groups with countdown urgency
- VASP not registered with KoFIU (Financial Intelligence Unit)
- Celebrity endorsement that cannot be verified through the celebrity's official social media
- Claims of guaranteed listing on major exchanges like Upbit or Bithumb
- Offshore platform claiming foreign regulation but unable to verify the license
- Withdrawal blocked by new compliance requirements only revealed at withdrawal stage
How to protect yourself
- Only trade on Korean VASPs registered with KoFIU (list at kofiu.go.kr)
- Verify any celebrity or influencer endorsement through their official verified accounts
- Research token team, code, and whitepaper independently before buying
- Be very skeptical of guaranteed exchange listing promises — listings are competitive and uncertain
- Never invest money you cannot afford to lose in any speculative asset
How to report it
- Report unregistered VASPs to KoFIU at kofiu.go.kr
- File crypto fraud complaints with KISA at kisa.or.kr
- Report pump-and-dump groups to FSS at fss.or.kr
Frequently asked questions
Are Upbit and Bithumb safe to use in South Korea?
Upbit and Bithumb are registered VASPs that comply with Korean VASP law, including real-name account linking. They are among the most regulated crypto exchanges in Asia. However, be aware that scammers frequently create fake platforms impersonating these brands.