TRM Labs’ March 4, 2026 report estimates total illicit crypto flows at about $158 billion for 2025 and places scam‑linked inflows in the tens of billions. The research warns of rapid growth in AI‑enabled impersonation and large‑scale automated scams and urges stronger controls at exchanges and financial institutions.

TRM Labs released a detailed industry report on March 4, 2026, documenting a sharp increase in illicit cryptocurrency flows during 2025 and estimating total illicit activity at roughly $158 billion for the year. The analysis attributes a sizable portion — described in reporting as tens of billions of dollars — to crypto fraud schemes, including investment scams, romance and impersonation frauds that increasingly leverage automation and AI‑enabled tactics for scaled victim targeting. TRM’s findings highlight new operational patterns such as faster fund layering, use of on‑ and off‑ramps across jurisdictions, and aggressive exploitation of weaker compliance controls at some exchanges and service providers. The report urges exchange operators, custodians and financial institutions to tighten controls, enhance suspicious activity monitoring and improve customer verification to stem laundering and scam proceeds. Law enforcement and regulatory stakeholders cited TRM’s research as contextual evidence supporting recent seizures and enforcement operations, arguing that stronger public‑private cooperation and improved regulations are necessary to reduce the capacity of fraud networks to monetize stolen funds.