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Executable File

#!/bin/bash
#===============================================================================
#
# DIRECTORY:
# /home/*/.local/share/nautilus/scripts/05a-Windows/
# OR
# /home/*/.gnome2/nautilus-sctipts/05a-Windows/ (deprecated)
#
# FILE:
# 06-pwdump-Ophcrack
#
# USAGE:
# Right click on pwdump-?.txt and
# choose this nautilus script from the context menu.
#
# OPTIONS:
# none
#
# DESCRIPTION:
# Starts Ophcrack on the choosen pwdump file.
#
# REQUIREMENTS:
# bash, zenity and ophcrack
#
# 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:
# 21.03.2020
#
# 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 "${LIBRARY}"
#-------------------------------------------------------------------------------
# Checks (see library "casualscripter_nautilus-scripts_functions.sh").
#-------------------------------------------------------------------------------
check_dep "${OPHCRACK_BIN}" "ophcrack"
check_ext "${SOURCE}" "txt"
# I use Free Vista Rainbow tables from
# https://ophcrack.sourceforge.io/tables.php
#
# For the Professional Vista Rainbow tables you will need a lot more space!
readonly RAINBOW_DIR="/home/${USER}/Ophcrack/tables"
check_dir "${RAINBOW_DIR}"
#-------------------------------------------------------------------------------
# Collect additional options.
#-------------------------------------------------------------------------------
readonly ASK_VF="vista_free"
readonly ASK_VN="vista_num"
readonly ASK_VPF="vista_proba_free"
readonly ASK_VS="vista_special"
readonly SELECTS="$( ${ZENITY_BIN} --list \
--text "Choose rainbow tables:" \
--checklist \
--height=220 \
--column "Pick" \
--column "Option" FALSE "${ASK_VF}" \
FALSE "${ASK_VN}" \
TRUE "${ASK_VPF}" \
FALSE "${ASK_VS}" )"
if [ -z "${SELECTS}" ] ; then
error_exit "no rainbow table selected"
fi
#-------------------------------------------------------------------------------
# A little bit of configuration before the magic.
#-------------------------------------------------------------------------------
readonly RAINBOW_TABLES="${SELECTS//|/:}"
readonly OPH_LOG="${DIRNAME}/$( ${BASENAME_BIN} "${SOURCE}" )-ophcrack.log"
readonly OPH_CRACKED="${DIRNAME}/$( ${BASENAME_BIN} "${SOURCE}" )-ophcracked.txt"
#-------------------------------------------------------------------------------
# ...
#-------------------------------------------------------------------------------
if [ ! -f "${OPH_CRACKED}" ] ; then
${GTERMINAL_BIN} --geometry=100x10 --hide-menubar -- \
${OPHCRACK_BIN} -e -g -n 6 -u \
-d "${RAINBOW_DIR}" \
-t "${RAINBOW_TABLES}" \
-f "${SOURCE}" \
-l "${OPH_LOG}" \
-o "${OPH_CRACKED}"
${SLEEP_BIN} 3
# We have to wait until ophcrack has finished...
while ${PGREP_BIN} --full "${OPHCRACK_BIN}" > /dev/null 2>&1; do
${SLEEP_BIN} 1
done
fi
#-------------------------------------------------------------------------------
# Display content of the resultfile "ophcracked.txt".
#-------------------------------------------------------------------------------
display_resultfile "${OPH_CRACKED}"
exit 0