hack20.py

import hashlib

# abcd
hash1 = "D8022F2060AD6EFD297AB73DCC5355C9B214054B0D1776A136A669D26A7D3B14F73AA0D0EBFF19EE333368F0164B6419A96DA49E3E481753E7E96B716BDCCB6F"
his1 = "79996da6d0c5f30cc64b4745961d5fc7"
# defg
hash2 = "B9F2D23BAFEE03F8AF686E98CBB7CBC5C841C5A551754E80CA90D108A7993483A5DFE7BE693D446BE0D751265363B1EB83AE82CBBBA6136A99FF1A12C843CD90"
his2 = "5ff5eefbbb35296cb3a4633cc00962c6"
# hijk
hash3 = "159E656E014465149D67509452759E8F6646ECFB47D339B6403DEFEB68A6A2DB913E9B53A90F873C09D960E002FBD4A12749868BBBC91F39805C22965BF9F5CC"
his3 = "1dcf94ed1e9c590f22f2ffb986663e56"
# zoot
hash4 = "C9E689F24CB98ED92737AB33E2A664BF47C8C54C09D817E190244082B29F4D3CF477155A15884165CEA8D96B4C85B2E91FE0A854DD4A8FE895E9A84291CCFE67"
his4 = "479f797bc2c593bf2c4d8fc6581fe6e3"

ngrams = []
hisNgrams = []

for i in range(len(hash1)):
    ngrams.append(hash1[i] + hash2[i] + hash3[i] + hash4[i])

for i in range(len(his1)):
    hisNgrams.append(his1[i].upper() + his2[i].upper() + his3[i].upper() + his4[i].upper())

print(ngrams)
print(hisNgrams)

key = []

for hisNgram in hisNgrams:
    key.append(ngrams.index(hisNgram))

print(key)

testHash = hashlib.sha512(b"abcd").hexdigest()
print(testHash)

testOutput = ""

for i in key:
    testOutput = testOutput + testHash[i]

print(testOutput)

if testOutput == his1:
    print("Test success.")

firstPass = "87017a3ffc7bdd5dc5d5c9c348ca21c5"
secondPass = "ff17891414f7d15aa4719689c44ea039"
thirdPass = "ff17891414f7d15aa4719689c44ea039"
fourthPass = "ff17891414f7d15aa4719689c44ea039"

count = 0

f = open("rockyou.txt", encoding="utf8")
while True:
    pword = f.readline()
    finalHash = ""

    hash = hashlib.sha512(pword.encode("UTF-8")).hexdigest()

    for i in key:
        finalHash = finalHash + hash[i]

    #print(pword + " | " + hash + " | " + finalHash)

    if firstPass == finalHash:
        print("First password is: " + pword)

    if secondPass == finalHash:
        print("Second password is: " + pword)

    if thirdPass == finalHash:
        print("Third password is: " + pword)

    if fourthPass == finalHash:
        print("Fourth password is: " + pword)

    count = count + 1

    if not pword: break

print(str(count) + " passwords tried.")