146 lines
4.7 KiB
Bash
Executable File
146 lines
4.7 KiB
Bash
Executable File
#!/bin/bash
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#===============================================================================
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#
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# DIRECTORY:
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# /home/*/.local/share/nautilus/scripts/05b-macOS/
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# OR
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# /home/*/.gnome2/nautilus-sctipts/05b-macOS/ (deprecated)
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#
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# FILE:
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# 05a-E01-dump-SALTED-SHA1-v10.4-10.6
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#
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# USAGE:
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# Right klick on an EWF image (.E01) and
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# choose this nautilus script from the context menu.
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#
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# OPTIONS:
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# none
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#
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# DESCRIPTION:
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# Extracts the Hashes out of an older Mac OS X (10.4-10.6)
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#
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# REQUIREMENTS:
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# bash, zenity, sleuthkit, awk, findutils, sed, grep and coreutils
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# BUGS:
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# ---
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#
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# NOTES:
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# Tested on
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# - Debian 8+
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# - Arch Linux
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#
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# AUTHOR:
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# Patrick Neumann, patrick@neumannsland.de
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#
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# COMPANY:
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# (privately)
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#
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# VERSION:
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# 0.9 (beta)
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#
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# LINK TO THE MOST CURRENT VERSIONS:
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# https://...
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#
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# CREATED:
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# 21.06.2020
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#
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# COPYRIGHT (C):
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# 2015-2020 - Patrick Neumann
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#
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# LICENSE:
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# WARRANTY:
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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# TODO:
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# ----
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#
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# HISTORY:
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# 0.9 - Patrick Neumann - Initial (public) release
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#
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#===============================================================================
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#-------------------------------------------------------------------------------
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# Additional supported Distribution(s) (add before Library!).
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#-------------------------------------------------------------------------------
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# fred-report-templates have to be copied manually to!
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SUPPORTED_OSR="arch"
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#-------------------------------------------------------------------------------
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# Check for library (casualscripter_nautilus-scripts_functions.sh).
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#-------------------------------------------------------------------------------
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readonly LIBRARY="${0%/*/*}/.casualscripter_nautilus-scripts_functions.sh"
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if [ ! -f "${LIBRARY}" ] ; then
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zenity --error \
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--text \
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"ERROR: casualscripter_nautilus-scripts_functions.sh MISSING!"
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exit 1
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fi
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source "${LIBRARY}"
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#-------------------------------------------------------------------------------
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# Checks (see library "casualscripter_nautilus-scripts_functions.sh").
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#-------------------------------------------------------------------------------
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check_dep "${IFIND_BIN}" "sleuthkit"
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check_dep "${FLS_BIN}" "sleuthkit"
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check_dep "${AWK_BIN}" "awk"
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check_dep "${ICAT_BIN}" "sleuthkit"
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check_dep "${FIND_BIN}" "findutils"
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check_dep "${SED_BIN}" "sed"
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check_dep "${GREP_BIN}" "grep"
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check_dep "${FCAT_BIN}" "sleuthkit"
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check_dep "${CUT_BIN}" "coreutils"
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check_ext "${SOURCE}" "[eE]01"
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check_tmp
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#-------------------------------------------------------------------------------
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# A little bit of configuration before the magic.
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#-------------------------------------------------------------------------------
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readonly OFFSET="$( choose_partition "${SOURCE}" | ${AWK_BIN} -F "_" '{ print $3; }' )"
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readonly HASHES="${TMP}/${OFFSET}-hashes.txt"
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#-------------------------------------------------------------------------------
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# Extract user plists and get the password with a little bit of command line
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# kung fu.
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# Only HFS+ support is needed.
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#-------------------------------------------------------------------------------
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if ! [ -f "${HASHES}" ] ; then
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USERS="$( ${IFIND_BIN} -o "${OFFSET}" -n "/private/var/db/dslocal/nodes/Default/users" "${SOURCE}" )"
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for line in $( ${FLS_BIN} -o "${OFFSET}" "${SOURCE}" "${USERS}" | ${AWK_BIN} '$NF !~ /^_/ { print $(NF-1) $NF; }' ) ; do
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${ICAT_BIN} -o "${OFFSET}" "${SOURCE}" "${line%:*}" > "${TMP}/user-${line#*:}"
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done
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for plist in $( ${FIND_BIN} "${TMP}" -type f -iname "user-*.plist" -size +1k ) ; do
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user="${plist#*user-}"
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user="${user%.plist}"
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GUID="$( ${SED_BIN} --silent '/generateduid/,/<\/array>/ p' "${plist}" \
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| ${GREP_BIN} -F "<string>" \
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| ${SED_BIN} --regexp-extended 's/<.?string>//g' \
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| ${SED_BIN} --regexp-extended 's/[[:space:]]//g' )"
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${FCAT_BIN} -o "${OFFSET}" "/private/var/db/shadow/hash/${GUID}" "${SOURCE}" | ${CUT_BIN} -c 169-216 >> "${HASHES}"
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done
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fi
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#-------------------------------------------------------------------------------
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# Display content of the resultfile "hashes.txt".
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#-------------------------------------------------------------------------------
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display_resultfile "${HASHES}"
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exit 0
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