N.C. Gen. Stat. § 116B-3
All sums of money or other personal estate of whatever kind which shall remain in the hands of any administrator, executor, administrator c.t.a., or personal representative when the administration of an estate of a person dying intestate, or partially intestate, without leaving any known heirs to inherit same, is ready to be closed, unrecovered or unclaimed by suit, by creditors, heirs, or others entitled thereto, shall, prior to the closing of the administration of the estate, be paid or delivered by such administrator or executor to the State Treasurer as an escheat and shall be included in the disbursements in the final account of such estate. In such cases as above described, the State Treasurer is authorized to demand, sue for, recover, and collect such unclaimed moneys or other personal estate of whatever kind from any administrator or executor after the estate is ready to be closed, or from the clerk of the superior court if the unclaimed assets have been paid over to him, and the State Treasurer shall hold the same without liability for profit or interest, subject to any just claims therefor. The provisions of this section and G.S. 116B-2.2 shall apply to the estate of a person missing for 30 days or more and the State Treasurer may bring an action to have a receiver appointed in such case under the provisions of Chapter 28C, Estates of Missing Persons.
N.C. Gen. Stat. § 116B-3