you use bitcoin2john.py to convert the wallet.dat file into a hash:
https://raw.githubusercontent.com/magnum...in2john.py
install and use python 2.7 to use that python script above, remove all the file names (and colons) from the output, seee https://hashcat.net/wiki/example_hashes for a valid example hash for -m 11300
brute-forcing a 16 character password is infeasible
use a dictionary-based attack (maybe with a few rules -r my.rules) instead
https://raw.githubusercontent.com/magnum...in2john.py
install and use python 2.7 to use that python script above, remove all the file names (and colons) from the output, seee https://hashcat.net/wiki/example_hashes for a valid example hash for -m 11300
brute-forcing a 16 character password is infeasible
use a dictionary-based attack (maybe with a few rules -r my.rules) instead