Masterthesis/home/lucifer/.local/share/nautilus/scripts/05c-Linux/06-fwh-sha512crypt-hashcat-dict

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#!/bin/bash
#===============================================================================
#
# DIRECTORY:
# /home/*/.local/share/nautilus/scripts/05c-Linux/
# OR
# /home/*/.gnome2/nautilus-sctipts/05c-Linux/ (deprecated)
#
# FILE:
# 06-fwh-sha512crypt-hashcat-dict
#
# USAGE:
# Right click on file with hashes (fwh) and
# choose this nautilus script from the context menu.
#
# OPTIONS:
# none
#
# DESCRIPTION:
# Starts hashcat with a dictionary and a rule on the choosen file with hashes.
#
# REQUIREMENTS:
# bash, zenity, hashcat, coreutils and procps
#
# BUGS:
# ---
#
# NOTES:
# Tested on
# - Debian 8+
# - Arch Linux
#
# AUTHOR:
# Patrick Neumann, patrick@neumannsland.de
#
# COMPANY:
# (privately)
#
# VERSION:
# 0.9 (beta)
#
# LINK TO THE MOST CURRENT VERSIONS:
# https://
#
# CREATED:
# 20.06.2020
#
# COPYRIGHT (C):
# 2015-2020 - Patrick Neumann
#
# LICENSE:
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# WARRANTY:
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# TODO:
# ----
#
# HISTORY:
# 0.9 - Patrick Neumann - Initial (public) release
#
#===============================================================================
#-------------------------------------------------------------------------------
# Additional supported Distribution(s) (add before Library!).
#-------------------------------------------------------------------------------
# fred-report-templates have to be copied manually to!
SUPPORTED_OSR="arch"
#-------------------------------------------------------------------------------
# Check for library (casualscripter_nautilus-scripts_functions.sh).
#-------------------------------------------------------------------------------
readonly LIBRARY="${0%/*/*}/.casualscripter_nautilus-scripts_functions.sh"
if [ ! -f "${LIBRARY}" ] ; then
zenity --error \
--text \
"ERROR: casualscripter_nautilus-scripts_functions.sh MISSING!"
exit 1
fi
source "${LIBRARY}"
#-------------------------------------------------------------------------------
# Checks (see library "casualscripter_nautilus-scripts_functions.sh").
#-------------------------------------------------------------------------------
check_dep "${HASHCAT_BIN}" "hashcat"
check_dep "${PGREP_BIN}" "procps"
check_dep "${SLEEP_BIN}" "coreutils"
check_ext "${SOURCE}" "txt"
# For development I have only used rockyou.txt.
# TODO: choice of more AND MUCH SHORTER dictionaties:
# https://github.com/danielmiessler/SecLists/tree/master/Passwords
readonly DICTIONARY="/home/${USER}/hashcat/dictionaries/rockyou.txt"
check_file "${DICTIONARY}" "rockyou.txt"
#-------------------------------------------------------------------------------
# A little bit of configuration before the magic.
#-------------------------------------------------------------------------------
readonly HASHCAT="${DIRNAME}/$( ${BASENAME_BIN} "${SOURCE}" )-hashcat-dictionary.txt"
#-------------------------------------------------------------------------------
# We need force if we use an intel GPU with "broken" OpenCL!
# (need years!!!)
#
# Actually not working with nVidia (OpenCL and/or Cuda)!
#-------------------------------------------------------------------------------
if [ ! -f "${HASHCAT}" ] ; then
${GTERMINAL_BIN} --hide-menubar -- \
${HASHCAT_BIN} \
--potfile-disable \
--hash-type 1800 \
--attack-mode 0 \
--workload-profile 3 \
--optimized-kernel-enable \
--force \
--outfile "${HASHCAT}" \
"${SOURCE}" \
"${DICTIONARY}" \
--rules-file /usr/share/doc/hashcat/rules/dive.rule
${SLEEP_BIN} 3
# We have to wait until ewfverify has finished...
while ${PGREP_BIN} --full "${HASHCAT_BIN}" > /dev/null 2>&1; do
${SLEEP_BIN} 1
done
fi
#-------------------------------------------------------------------------------
# Display content of the resultfile "hashcat.txt".
#-------------------------------------------------------------------------------
display_resultfile "${HASHCAT}"
exit 0