forked from int0x80/anti-forensics
/
didsomeonesayspidermanthread
executable file
·104 lines (93 loc) · 4.41 KB
/
didsomeonesayspidermanthread
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#!/bin/bash
# -----------------------------------------------------------
# simple script that edits privoxy config inline to either
# enable or disable browsing through tor via privoxy
#
# usage: didsomeonesayspidermanthread {yes|no}
# bonus:
# alias startusingtor="sudo /path/to/didsomeonesayspidermanthread yes"
# alias stopusingtor="sudo /path/to/didsomeonesayspidermanthread no"
# -----------------------------------------------------------
privoxy_config="/etc/privoxy/config"
lock_dir=".didsomeonesayspidermanthread/"
# -----------------------------------------------------------
# verify sufficient privileges before running
# -----------------------------------------------------------
if [[ "$(id -u)" -ne 0 ]]; then
echo "[x] Run as root. Exiting."
exit 1
fi
# -----------------------------------------------------------
# get ip address through privoxy
# copy off current $http_proxy then restore it when done
# -----------------------------------------------------------
get_privoxy_ip () {
dat_listener=$(grep "listen-address" "${privoxy_config}" | grep -v "^#" | tail -n 1 | awk '{print $2}')
current_proxy=$(env | grep -i "http_proxy")
export http_proxy="http://${dat_listener}"
wget -qO- "http://ifconfig.me/ip"
export http_proxy="${current_proxy}"
}
case "${1}" in
yes)
# -----------------------------------------------------------
# grep last uncommented "forward-socks5" line from privoxy
# config and if multiple entries exist, privoxy uses the last
# hence tail -n 1
# -----------------------------------------------------------
echo -n "[+] Saving current SOCKS forward from privoxy: "
socks_forward=$(grep "forward-socks5" "${privoxy_config}" | grep -v "^#" | tail -n 1)
mkdir -p ~/"${lock_dir}" &> /dev/null
echo "${socks_forward}" > ~/"${lock_dir}"/thisisnowaspidermanthread.lock
echo "${socks_forward}" | awk '{print $3}'
# -----------------------------------------------------------
# get ip address through privoxy
# copy off current $http_proxy then restore it when done
# -----------------------------------------------------------
echo -n "[+] Current IP through privoxy: "
get_privoxy_ip
# -----------------------------------------------------------
# replace current socks forward with tor and restart privoxy
# -----------------------------------------------------------
echo -n "[+] Pointing privoxy through tor, and restarting privoxy... "
sed -i 's,'"${socks_forward}"',forward-socks5 / 127.0.0.1:9050 .,' "${privoxy_config}"
service privoxy restart &> /dev/null
echo "done"
# -----------------------------------------------------------
# show ip address after privoxy update, may be the same if
# privoxy was already configured to use tor
# -----------------------------------------------------------
echo -n "[+] (Possibly) new IP through privoxy, through tor: "
get_privoxy_ip
# -----------------------------------------------------------
# everything is in place, should be good to go
# -----------------------------------------------------------
echo "[+] Safe browsing in the wild onion!"
;;
no)
# -----------------------------------------------------------
# get ip address through privoxy
# copy off current $http_proxy then restore it when done
# -----------------------------------------------------------
echo -n "[+] Current IP through privoxy: "
get_privoxy_ip
# -----------------------------------------------------------
# restore the previous socks forward entry
# -----------------------------------------------------------
echo -n "[+] Restoring original SOCKS forward and restarting privoxy... "
socks_forward=$(head -n 1 ~/"${lock_dir}"/thisisnowaspidermanthread.lock)
sed -i 's,forward-socks5 / 127.0.0.1:9050 .,'"${socks_forward}"',' "${privoxy_config}"
service privoxy restart &> /dev/null
echo "done"
# -----------------------------------------------------------
# wrap it up
# -----------------------------------------------------------
echo -n "[+] Current IP through privoxy: "
get_privoxy_ip
;;
*)
echo "Usage: ${0} {yes|no}"
exit 1
;;
esac
exit 0