The firm has not identified potential bidders, but The Times reports that it is considering a sale to turnaround specialist Hilco for a nominal £1.
Woolworths shares have fallen 83 per cent over the past year. In September it suspended its dividend payments and reported a record six-month loss of £100m.
In August it rejected a takeover bid for its 815 stores from a group headed by the founder of the Iceland frozen food chain.
It paid its Q3 mortgage fee in October. Its Q4 payment is due at the end of December.