Alexandre ZANNI noraj

Lexicon

BA: BlackArch
AL: ArchLinux
SO: StackOverflow

PKGBUILD

AL PKGBUILD guide: https://wiki.archlinux.org/index.php/PKGBUILD
BA PKGBUILD templates: https://github.com/BlackArch/blackarch-pkgbuilds

What?

Here is a short JS snippet to leave a room on TryHackMe.

Why?

Context: I joined the room https://tryhackme.com/room/linuxctf a long time ago when it was free but has become VIP-only, so I have it appearing in "My rooms" but cannot do it and since I'm redirected to the VIP subscription page I can't leave it.

How?

All examples will be using SHA-512, <password> as password placeholder and <salt> as salt placeholder.

mkpasswd

Note: mkpasswd binary is installed via the package whois on Debian / Ubuntu only. On other Linux distribution such as ArchLinux, Fedora, CentOS, openSUSE, etc. mkpasswd is provided by the expect package but is an totally different utility which is available as expect_mkpasswd on Debian / Ubuntu. whois of all other Linux distro doesn't include mkpasswd but the source (C lang) can be found on the original repository https://github.com/rfc1036/whois.

# With a random password and random salt
mkpasswd -m sha-512
# With a random random salt

	DKMS make.log for evdi-1.6.4 for kernel 4.19.91-1-lts (x86_64)
	lun. déc. 23 11:28:45 CET 2019
	make KBUILD_VERBOSE=1 M=/var/lib/dkms/evdi/1.6.4/build SUBDIRS=/var/lib/dkms/evdi/1.6.4/build SRCROOT=/var/lib/dkms/evdi/1.6.4/build CONFIG_MODULE_SIG= -C /lib/modules/4.19.91-1-lts/build modules
	make[1]: Entering directory '/usr/lib/modules/4.19.91-1-lts/build'
	test -e include/generated/autoconf.h -a -e include/config/auto.conf \|\| ( \
	echo >&2; \
	echo >&2 " ERROR: Kernel configuration is invalid."; \
	echo >&2 " include/generated/autoconf.h or include/config/auto.conf are missing.";\
	echo >&2 " Run 'make oldconfig && make prepare' on kernel src to fix it."; \
	echo >&2 ; \


	HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\1394ohci
	ImagePath REG_EXPAND_SZ \SystemRoot\System32\drivers\1394ohci.sys

	HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\3ware
	ImagePath REG_EXPAND_SZ System32\drivers\3ware.sys

	HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\ACPI
	ImagePath REG_EXPAND_SZ System32\drivers\ACPI.sys

	import sys
	import random, string
	import os
	import time
	import crypt
	import traceback
	import subprocess

	path = ''.join(random.choices(string.ascii_letters + string.digits, k=8))
	session = {"user": "", "authenticated": 0}

	require 'etc'

	TCP_STATES = { # /usr/src/linux/include/net/tcp_states.h
	'00': 'UNKNOWN',
	'FF': 'UNKNOWN',
	'01': 'ESTABLISHED',
	'02': 'SYN_SENT',
	'03': 'SYN_RECV',
	'04': 'FIN_WAIT1',
	'05': 'FIN_WAIT2',

	#!/usr/bin/env ruby
	require 'csv'

	installed_tools = %x(pacman -Sl blackarch).split("\n").grep(/\[installed\]/)

	tools_list = []

	installed_tools.each do \|line\|
	_repo, tool, _version, _status = line.split(' ', 4)
	description = %x(pacman -Qs #{tool}).split("\n")[1].strip

	=begin
	Liste des TLDs pour la France et ses DROM-COM (départements et régions
	d'outre-mer et collectivités d'outre-mer)
	=end
	require 'docopt'

	TLDs = {
	'bl' => 'Saint-Barthélemy',
	'fr' => 'France',
	'gf' => 'Guyane française',