Whenever the Director believes, from evidence satisfactory to him that any insurer is violating or about to violate Section 121-2 of this Act, the Director may, through the Illinois Attorney General, cause a complaint to be filed in the Circuit Court of Cook County, or the Circuit Court of Sangamon County, to enjoin and restrain that insurer from continuing such violation or engaging therein or doing any act in furtherance thereof. The court shall have jurisdiction of the proceeding and may make and enter an order or judgment awarding such preliminary or final injunctive relief as, in its judgment, is proper.
215 ILCS 5/121-5