Your number please!

import hashlib


possible_numbers = []


def get_all_possible_numbers(curr_number, index):
    if index == len(curr_number):
        possible_numbers.append(curr_number)
        return

    if curr_number[index] == "X":
        for i in range(10):
            get_all_possible_numbers(
                curr_number[:index] + str(i) + curr_number[index + 1 :], index + 1
            )
    else:
        get_all_possible_numbers(curr_number, index + 1)


def encode_number(number):
    md5 = hashlib.md5()
    md5.update(number.encode("utf-8"))
    return md5.hexdigest()


def main():
    admin_password = "+97158XXXXXXX"
    hashed_admin_number = "1ab3fb6c8cfcfe2714846b5431adaf1b"
    get_all_possible_numbers(admin_password, 0)

    for number in possible_numbers:
        hashed_phone = encode_number(number)

        if hashed_phone == hashed_admin_number:
            print(number)


if __name__ == "__main__":
    main()