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|
#!/usr/bin/python
import os
import sys
import sha
import md5
import base64
import binascii
from core import str2uni
"""
Support for haslib (Version >= 2.5)
"""
hasHashlib = False
pyVersion = int(sys.version.split(" ")[0][:3].replace(".", ""))
if pyVersion >= 25:
try:
import hashlib
hasHashlib = True
except:
pass
hasCrypt = False
try:
import crypt
hasCrypt = True
except:
hasCrypt = False
class CAutoCrack:
password = ""
hash = ""
salt = ""
algorithm = []
debugLevel = 1
_hash = ""
def clean(self, x):
# Remove the most common uninteresting characters
return x.replace(" ", "").replace("\r", "").replace("\n", "").replace("\t", "").replace("\x00", "").replace("\b", "")
def pCompare(self, a, b):
if a == b:
return 0
tmpPassword = self.clean(a)
tmpHash = self.clean(b)
if tmpHash == tmpPassword:
return 0
if self.salt != "":
if a + self.salt.lower() == b or b + self.salt.lower() == a or self.salt.lower() + a == b or self.salt.lower() + b == a:
return 0
if tmpHash.find(tmpPassword) > -1:
return 1
if tmpHash == tmpPassword[::-1]:
return 2
return -1
def printMsg(self, ret,msg):
if ret == 0:
print " --> Uses %s" % msg
elif ret == 1 and self.debugLevel > 0:
if not msg in ["Base32", "Base64", "BinAscii"]:
print " --> Appears to use %s?" % msg
elif ret == 2:
print " --> Uses %s (reverse)" % msg
def tryMd5(self, password):
tmpPassword = md5.md5(password).hexdigest()
tmpHash = self.hash
ret = self.pCompare(tmpPassword, tmpHash)
self.printMsg(ret, "MD5")
return ret
def getMd5(self, password):
return md5.md5(password).hexdigest()
def trySha1(self, password):
tmpPassword = sha.sha(password).hexdigest().lower()
tmpHash = self.hash.lower()
ret = self.pCompare(tmpPassword, tmpHash)
self.printMsg(ret, "SHA1")
return ret
def getSha1(self, password):
return sha.sha(password).hexdigest()
def tryCrypt(self, password):
tmpPassword = crypt.crypt(password, self.hash).lower()
tmpHash = self.hash.lower()
ret = self.pCompare(tmpPassword, tmpHash)
self.printMsg(ret, "Crypt")
return ret
def getCrypt(self, password):
return crypt.crypt(password, self.hash)
def tryBase64(self, password):
tmpPassword = base64.b64encode(password).lower()
tmpHash = self.hash.lower()
ret = self.pCompare(tmpPassword, tmpHash)
self.printMsg(ret, "Base64")
return ret
def getBase64(self, password):
return base64.b64encode(password)
def tryBase32(self, password):
tmpPassword = base64.b32encode(password).lower()
tmpHash = self.hash.lower()
ret = self.pCompare(tmpPassword, tmpHash)
self.printMsg(ret, "Base32")
return ret
def getBase32(self, password):
return base64.b32encode(password)
def tryBinAscii(self, password):
tmpPassword = base64.binascii.b2a_hex(password).lower()
tmpHash = self.hash.lower()
ret = self.pCompare(tmpPassword, tmpHash)
self.printMsg(ret, "BinAscii")
return ret
def getBinAscii(self, password):
return base64.binascii.b2a_hex(password)
def method00Plain(self, tries, gets):
ret = self.doMethodPlain(tries, gets, self.password)
if not ret:
ret = self.doMethodPlain(tries, gets, str2uni(self.password), True)
if ret:
self.algorithm.append("unicode")
return ret
def doMethodPlain(self, tries, gets, password, isUnicode = False):
for property in tries:
if isUnicode:
if not self.supportUnicode(property):
continue
# Try encrypting it one time
fTry = eval("self." + property)
ret = fTry(password)
if ret == 0:
self.algorithm.append(property[3:])
return True
elif ret == 1:
pass # Continue, we are unsure...
def method98TwoTimes(self, tries, gets):
ret = self.doMethodTwoTimes(tries, gets, self.password)
if not ret:
ret = self.doMethodTwoTimes(tries, gets, str2uni(self.password), True)
if ret:
self.algorithm.append("unicode")
return ret
def supportUnicode(self, method):
if method.lower()[3:].find("crypt") == 0:
return False
return True
def doMethodTwoTimes(self, tries, gets, password, isUnicode = False):
for property in tries:
fGet = eval("self." + property.replace("try", "get"))
if isUnicode:
if not self.supportUnicode(property):
continue
tmp = fGet(password)
# Encrypt the hash with every hash algorithm
for get in tries:
if isUnicode:
if not self.supportUnicode(get):
continue
fGet = eval("self." + get)
ret = fGet(tmp)
if ret == 0:
self.printMsg(ret, property[3:].upper())
self.algorithm.append(property[3:])
self.algorithm.append(get[3:])
self.algorithm.reverse()
return True
elif ret == 1:
self.printMsg(ret, property[3:].upper())
pass
#FIXME: Fixme immediately!!!!!!!!
fGet = eval("self." + property.replace("try", "get"))
isUnicode = True
tmp = fGet(str2uni(password))
# Encrypt the hash with every hash algorithm (uses Unicode)
for get in tries:
fGet = eval("self." + get)
ret = fGet(tmp)
if ret == 0:
self.printMsg(ret, property[3:].upper())
self.algorithm.append(property[3:])
self.algorithm.append("unicode")
self.algorithm.append(get[3:])
self.algorithm.reverse()
return True
elif ret == 1:
self.printMsg(ret, property[3:].upper())
pass
#FIXME: Fixme immediately!!!
def method99SaltInHash(self, tries, gets):
ret = self.doMethodSaltInHash(tries, gets, self.password)
if not ret:
ret = self.doMethodSaltInHash(tries, gets, str2uni(self.password), True)
if ret:
self.algorithm.append("unicode")
return ret
def doMethodSaltInHash(self, tries, gets, password, isUnicode = False):
# Plain text salt
for i in range(0, len(self.hash)):
salt = self.hash[0:i]
self.salt = salt
ret = self.doMethodPlain(tries, gets, password + salt, True)
if not ret:
# Unicode text salt
ret = self.doMethodPlain(tries, gets, str2uni(password + self.hash[0:i]), True)
if ret:
self.algorithm.append("unicode")
self.algorithm.append("salt = (hash[0:%d)" % i)
return ret
else:
self.algorithm.append("salt = (hash[0:%d)" % i)
return ret
# Reverse search
for i in range(0, len(self.hash)):
salt = self.hash[len(self.hash)-i:]
self.salt = salt
ret = self.doMethodPlain(tries, gets, password + salt, True)
if not ret:
ret = self.doMethodPlain(tries, gets, str2uni(salt), True)
if ret:
self.algorithm.append("unicode")
self.algorithm.append("salt = (unicode(hash[len(hash)-%d:len(hash)]))" % i)
return ret
else:
self.algorithm.append("salt = (hash[len(hash)-%d:])" % i)
return ret
# FIXME: Fixme immediately!!!!!!
for i in range(0, len(self.hash)):
salt = self.hash[len(self.hash)-i:]
self.salt = salt
try:
salt = binascii.unhexlify(salt)
except:
continue
ret = self.doMethodPlain(tries, gets, password + salt, True)
if not ret:
try:
ret = self.doMethodPlain(tries, gets, str2uni(password + binascii.unhexlify(self.hash[0:i])), True)
if ret:
self.algorithm.append("unicode")
self.algorithm.append("salt = (hex2bin(hash[0:%d]))" % i)
return ret
except:
if str(sys.exc_info()[1]) == "Non-hexadecimal digit found":
pass # Just ignore
else:
raise
else:
self.algorithm.append("salt = (hex2bin(hash[0:%d]))" % i)
return ret
# Reverse search
for i in range(0, len(self.hash)):
salt = self.hash[len(self.hash)-i:]
self.salt = salt
try:
salt = binascii.unhexlify(salt)
except:
continue
ret = self.doMethodPlain(tries, gets, password + salt, True)
if not ret:
ret = self.doMethodPlain(tries, gets, str2uni(password + self.hash[0:i]), True)
else:
return ret
self.salt = ""
def run(self):
self.algorithm = []
tries = []
gets = []
for property in dir(self):
if property.find("try") == 0:
tries.append(property)
elif property.find("get") == 0:
gets.append(property)
ret = self.realRun(tries, gets)
if ret:
return ret
self._hash = self.hash
for i in range(1, len(self.hash)):
self.hash = self._hash[i:]
print "[+] Mal rollito ... "
def realRun(self, tries, gets):
for x in dir(self):
if x.find("method") == 0:
f = eval("self." + x)
if f(tries, gets):
self.printMsg(0, x[8:])
return True
def allTests():
objCrack = CAutoCrack()
objCrack.debugLevel = 0
# Note: The common password for the test is "test" :)
objCrack.password = "test"
print "[+] MD5 based hash"
objCrack.hash = "098f6bcd4621d373cade4e832627b4f6"
objCrack.run()
print "[+] SHA1 based hash"
objCrack.hash = "a94a8fe5ccb19ba61c4c0873d391e987982fbbd3"
objCrack.run()
print "[+] Unix Crypt based"
objCrack.hash = "$1$Zfn8aEtA$wYhuRA9cKWz3Imi9LukZ6/"
objCrack.run()
print "[+] Base64 based"
objCrack.hash = "dGVzdA=="
objCrack.run()
print "[+] Base32 based"
objCrack.hash = "ORSXG5A="
objCrack.run()
print "[+] BinAscii based"
objCrack.hash = "74 65 73 74"
objCrack.run()
print "[+] BinAscii based (with spaces)"
objCrack.hash = "74 65 73 74"
objCrack.run()
print "[+] MD5 based reverse hash with space characters"
objCrack.hash = "6f\t\t4b\n72\b62\r38e\t4edac373d126\r4dc b 6f 890"
objCrack.run()
print "[+] SHA(MD5) based"
objCrack.hash = "4028a0e356acc947fcd2bfbf00cef11e128d484a"
objCrack.run()
print " -->", objCrack.algorithm
print "[+] SHA(MD5) based (password Oracle)"
objCrack.hash = "69f21f8927eec194eb9c9caa7c722d9496101f5c"
objCrack.password = "oracle"
objCrack.run()
print " -->", objCrack.algorithm
print "[+] MD5(SHA) based (password Oracle)"
objCrack.password = "0ec91911004615451fa1629545a6aaf5"
objCrack.password = "oracle"
objCrack.run()
print " -->", objCrack.algorithm
print "[+] BASE64(MD5) based (password Oracle)"
objCrack.hash = "YTE4OWM2MzNkOTk5NWUxMWJmODYwNzE3MGVjOWE0Yjg="
objCrack.password = "oracle"
objCrack.run()
print " -->", objCrack.algorithm
print "[+] MD5(MD5) based (password oracle)"
objCrack.hash = "700060520cdef81bc316909e28783feb"
objCrack.password = "oracle"
objCrack.run()
print " -->", objCrack.algorithm
print "[+] MD5(BASE64) based (password oracle)"
objCrack.hash = "fdfbbd449f9254fc0daa6e031cf3db2b"
objCrack.password = "oracle"
objCrack.run()
print " -->", objCrack.algorithm
print "[+] MD5(UNICODE) based (password oracle)"
objCrack.hash = "561a0f31b5fcc9ef37c12672224c92e4"
objCrack.password = "oracle"
objCrack.run()
print " -->", objCrack.algorithm
print "[+] MD5(UNICODE(BASE64)) based (password oracle)"
objCrack.hash = "291204a91f232548b69bcb0431c17b4f"
objCrack.password = "oracle"
objCrack.run()
print " -->", objCrack.algorithm
print "[+] Oracle 11g Algorithm based (password SHAlala)"
objCrack.hash = "2BFCFDF5895014EE9BB2B9BA067B01E0389BB5711B7B5F82B7235E9E182C"
objCrack.password = "SHAlala"
objCrack.run()
print " -->", objCrack.algorithm
def main():
import time
t = time.time()
allTests()
print
print "Time to crack 17 different algorithms: %s second(s)" % str(time.time() - t)
if __name__ == "__main__":
main()
|
