TLDR
- The U.S. Treasury sanctioned the Russia-linked A7 Network on October 1, accusing it of moving illicit funds for Russia, Iran and other actors.
- FinCEN says A7 Sub-Agents processed more than $17 billion in transactions between January 2025 and June 2026.
- OFAC labeled A7 Network a transnational criminal organization, blocking its U.S.-based property and assets.
- The ruble-backed token A7A5 was linked to over $179 billion in crypto transactions across 180-plus entities.
- FinCEN proposed a new rule that would ban U.S. banks from processing transfers tied to A7 Sub-Agents.
The U.S. Department of the Treasury announced sanctions against the A7 Network on October 1. Officials say the network helped Russia, Iran and other sanctioned actors move money around the global financial system.
Operation Economic Outcast targets the 𝐀𝟕 𝐍𝐞𝐭𝐰𝐨𝐫𝐤, a Russia-linked shadow banking system used by Iran, the IRGC, Hamas, Russian illicit-finance actors, cybercriminals, and sanctions evaders. OFAC designated A7 as a significant transnational criminal organization, while…
— Shin (@hey_itsmyturn) October 1, 2026
Treasury’s Financial Crimes Enforcement Network, known as FinCEN, said it traced more than $17 billion in transactions linked to the network. The transfers took place between January 2025 and June 2026.
The Office of Foreign Assets Control, or OFAC, designated A7 Network as a transnational criminal organization. This blocks any property tied to the network that is held by U.S. persons or sits within U.S. jurisdiction.
How the Network Moved Money
Treasury described A7 as a shadow banking system. The network relied on companies called Sub-Agents based in other countries to send and receive payments.
These Sub-Agents appeared to be normal businesses on paper. But A7 staff controlled their websites and bank accounts behind the scenes.
Investigators said staff used custom virtual private networks to hide their location while accessing these accounts. The network also used false trade records and fake product descriptions to disguise the payments as regular business activity.
FinCEN found that Sub-Agents operated in countries including Hong Kong, Indonesia, Kyrgyzstan, Seychelles, Türkiye and the United Arab Emirates. Treasury said A7 had accounts at roughly 435 financial institutions spread across 83 countries.
Treasury Secretary Scott Bessent said the goal is to cut off financial infrastructure used by U.S. adversaries. He said anyone who helps move illicit funds for these groups risks losing access to the U.S. financial system.
The Iran and Crypto Connections
Officials linked parts of the network to Iran’s Central Bank and the Islamic Revolutionary Guard Corps. Treasury said some A7 Sub-Agents supported Iranian oil sales and weapons procurement.
One Sub-Agent and a related company received close to $140 million from entities tied to Iranian sanctions evasion. A separate Sub-Agent sent about $1.6 million to a company linked to weapons procurement efforts.
Crypto played a separate role through a token called A7A5. This is a ruble-backed digital currency issued by Old Vector LLC, a company already sanctioned by the U.S. in August 2025.
FinCEN identified more than 180 entities that processed at least $179.1 billion in A7A5 transactions between February 2025 and June 2026. This figure cannot be directly compared to the $17 billion Sub-Agent total because the two payment types can overlap.
Treasury also connected the network to Nobitex, an Iranian crypto exchange sanctioned in June. Officials said the network had ties to transactions linked with North Korean crypto hacks as well.
The OFAC sanctions took effect immediately. FinCEN’s separate proposal, which would stop U.S. banks from handling transfers tied to named A7 Sub-Agents, is not yet final.
The rule will go through a 30-day public comment period once it appears in the Federal Register. FinCEN has asked banks to flag related reports using the term FIN-2026-A7NETWORK.
The United Kingdom issued its own warning about A7 in August, after sanctioning crypto and financial firms linked to the network in the UAE, Georgia and Kyrgyzstan. Treasury said the October 1 action builds on that earlier international pressure.
