In the current paper, we study the stability and the survival probabilities of enterprises and banks within a prolonged duration of the debt-crisis, with Monte Carlo simulation. We utilize historical data from banks and enterprises within the debt-crisis to define crisis-variability and crisis-average values of input parameters of the simulation. We introduce the concept of equities maximum draw-down as dynamic survival indicator. Finally we estimate the survival probabilities of enterprises and banks within a prolonged duration of the debt crisi