As part of its “economic D-Day” against Iran, the Treasury Department designated four Iranians for sanctions Monday stemming from their alleged role in hacking critical infrastructure targets and waging cybertheft against the United States.
It’s the second time in as many weeks that the Trump administration has taken aim at the same group of alleged hackers, following on an indictment recently unsealed against cybercriminals that federal law enforcement authorities say are affiliated with the Tehran-based Mabna Institute.
A Treasury Department release points the finger at three people — Keyvan Fayyaz Ghareh Blagh, Saber Shahbazi Balujeh, Mohammad Reza Kadkhoda’i and Mojtaba Ghal’eh-Kuhi — as specifically conducting the hacks.
“Since at least late 2023, these three individuals have successfully compromised and exfiltrated data from multiple U.S. companies in various critical infrastructure sectors, including energy companies, defense contractors, healthcare institutions, information technology companies, and financial institutions,” the release states.
A fourth individual included in Monday’s sanctions, Mojtaba Ghal’eh-Kuhi, is listed as one of the leaders of the gang carrying out the Ministry of Intelligence and Security (MOIS)-directed attacks. Another listed leader, Behzad Mesri, first faced sanctions in 2018, as part of another round of sanctions focused on the Mabna Institute.
Finally, the Treasury Department designated one additional person Monday over related activity, Arman Kahzadian, for his alleged role in receiving or using business information stolen via cyber-enabled means.
The department said the Iranian hackers sometimes turn their gaze to domestic targets.