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Man Sentenced to Prison for Operating $2.5M Illegal Crypto-to-Cash Exchange via Telegram
Finance · Financial Conglomerates · yonhap_finance · 2026-09-04
A 30-year-old man received a one-year prison sentence for running an unregistered cryptocurrency exchange service that laundered over $2.5 million in cash.
What Happened
Case Overview: A 30-year-old man has been sentenced to one year in prison for operating an unregistered cryptocurrency exchange service. He used Telegram to recruit clients and facilitate illegal 'hand-to-hand' cash transactions involving Tether (USDT).
Modus Operandi: The defendant and his accomplices processed approximately 3.4 billion KRW in transactions over five months. By avoiding mandatory registration with financial authorities, they collected commissions ranging from 2% to 5% for converting digital assets into physical cash.
Judicial Stance: The court emphasized that such unregulated crypto transactions often serve as critical infrastructure for money laundering, supporting serious crimes like drug trafficking and voice phishing. Consequently, the judge ruled that strict legal consequences are necessary to deter such activities.
Sentencing Factors: While the court noted the severity of the crime due to the significant profits and systemic nature of the operation, it considered the defendant's admission of guilt and lack of prior criminal record in determining the final sentence.