import multiprocessing
from hashlib import sha256

h1 = bytes().fromhex("1115dd800feaacefdf481f1f9070374a2a81e27880f187396db67958b207cbad")
h2 = bytes().fromhex("3a7bd3e2360a3d29eea436fcfb7e44c735d117c42d1c1835420b6b9942dd4f1b")
h3 = bytes().fromhex("74e1bb62f8dabb8125a58852b63bdf6eaef667cb56ac7f7cdba6d7305c50a22f")

def brute(firstletterascii: int):
    global h1, h2, h3
    letters = bytearray(5)
    letters[0] = firstletterascii
    for letters[1] in range(97, 97 + 26):
        for letters[2] in range(97, 97 + 26):
            for letters[3] in range(97, 97 + 26):
                for letters[4] in range(97, 97 + 26):
                    digest = sha256(letters).digest()
                    if digest == h1 or digest == h2 or digest == h3:
                        password = "".join(chr(x) for x in letters)
                        print(password + " => " + digest.hex())
    return 0

def main():
    with multiprocessing.Pool() as p:
        p.map(brute, range(97, 97 + 26))

if __name__ == "__main__":
    main()