All proceedings in which the insolvent insurer is a party in any court in this Commonwealth shall be stayed one hundred eighty (180) days from the date an order of liquidation, rehabilitation or conservation is final to permit proper legal action by the association on any matters germane to its powers or duties. As to judgment under any decision, order, verdict or finding based on default, the association may apply to have such judgment set aside by the same court that made such judgment and shall be permitted to defend against such suit on the merits.