31 C.F.R. § 850.701
(a) Section 206 of IEEPA applies to any person subject to the jurisdiction of the United States who violates, attempts to violate, conspires to violate, or causes a violation of any order, regulation, or prohibition issued by or pursuant to the direction or authorization of the Secretary pursuant to this part or otherwise under IEEPA.
(1) A civil penalty may be imposed on any person who violates, attempts to violate, conspires to violate, or causes a violation of any order, regulation, or prohibition issued under IEEPA, including any provision of this part in an amount not to exceed the greater of: