I have found unclaimed funds in the amount of $800.00 from my deceased mother's estate. The estate has been closed for 5 years. My sister and I were the executers. My mother had 3 other children from another marriage that contested her will. Does this $$$ need to go through probate (reopen estate?) and be distributed to everyone or just between myself and my sister? The estate was split at 95%/5%, with 5% going to the other 3 children. Thank you.