31 C.F.R. § 510.214
Except as otherwise authorized pursuant to this part, any person that is owned or controlled by a U.S. financial institution and established or maintained outside the United States is prohibited from knowingly engaging in any transaction directly or indirectly with the Government of North Korea or any person designated for the imposition of sanctions with respect to North Korea described in § 510.201(a)(3)(vii) through (ix) and under an applicable Executive order (as defined in NKSPEA, as amended) or an applicable United Nations Security Council resolution (as defined in NKSPEA, as amended).
Note 1 to § 510.214 : For information regarding persons blocked pursuant to this part, or another part of 31 CFR chapter V in connection with North Korea-related activities, including identifier information for entries on the SDN List, see Note 4 to § 510.201(a) .
Note 2 to § 510.214 : A U.S. financial institution is subject to the civil penalties provided for in section 206(b) of the International Emergency Economic Powers Act (50 U.S.C. 1701 et seq.) if any entity that it owns or controls violates, attempts to violate, conspires to violate, or causes a violation of the prohibitions set forth in this section. See§ 510.701 .
31 C.F.R. §510.214