Generate Windows NT password hash

ntpasswd.py

#!/usr/bin/python

import sys
import getpass
import hashlib
import binascii

if sys.stdin.isatty():
    p = getpass.getpass()
else:
    p = sys.stdin.readline().rstrip("\n")

hash = hashlib.new('md4', p.encode('utf-16le')).digest()
print binascii.hexlify(hash).upper()