Adversary Intelligence — 2026-04-26

Iran Arrests Alleged Veteran Mossad Spy and 15 Separatist Operatives in Nationwide Sweep

On April 25, Iran's Ministry of Intelligence announced the arrest of a veteran Mossad operative in Ilam Province who collected intelligence for Israel and later collaborated with monarchist groups, along with 15 separatist operatives across multiple provinces. Separately, the IRGC Intelligence Organization announced the arrest of over 240 individuals in Kermanshah and Kurdistan provinces, including 155 agents connected to anti-revolutionary groups, 4 suspected Mossad-linked spies, and 7 separatist elements engaged in IED manufacturing. Weapons seized included eight RPG launchers and 2,000 rounds of ammunition. Provinces affected include Ilam, Sistan-Baluchestan, Gilan where a three-member cell with a homemade mortar launcher was found, and Lorestan where a cell receiving cryptocurrency payments was constructing bombs targeting governors' offices.

Analysis
The sweep, per Iranian state media with no independent confirmation, is the largest publicly reported mass arrest in Iran's western provinces since the January 2026 protest crackdown, with weapons seizures and a cryptocurrency-funded bomb-making cell in Lorestan pointing to genuine armed-group infrastructure while the IRGC frame blankets verified threats and political dissent alike under foreign-directed subversion. The operation marks a sharp escalation from the April 2 Semnan arrests, targeted counterespionage against three Mossad-recruited operatives, to a 240-plus dragnet across six provinces conflating armed separatists with political opposition. The arrests are likely a force-protection measure in the western border provinces during the ongoing U.S.-Iran military conflict, aimed at suppressing rear-area threats in the coming weeks. The scale is consistent with IRGC deterrent inflation following protest cycles, where claimed figures have repeatedly proved unverifiable.

2 sources