2025-04-01

FinCEN Advisory on the Financing of the Islamic State of Iraq and Syria (ISIS) and its Global Affiliates

The Financial Crimes Enforcement Network (FinCEN) issued this advisory to assist financial institutions in identifying and reporting suspicious activity related to the financing of ISIS and its global affiliates. The document details the group's decentralized funding mechanisms, including extortion, resource extraction, kidnapping for ransom, and crowdfunding, while highlighting the use of virtual currencies and fraudulent humanitarian appeals to move funds. FinCEN requests that financial institutions reference this advisory by including the key term “ISIS-2025-A001” in Suspicious Activity Report narratives and specific SAR fields.

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United States

Financial Crimes Enforcement Network

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