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@ropnop
ropnop / kinit_brute.sh
Last active June 6, 2021 18:23
A quick tool to bruteforce an AD user's password by requesting TGTs from the Domain Controller with 'kinit'
#!/bin/bash
# Title: kinit_brute.sh
# Author: @ropnop
# Description: This is a PoC for bruteforcing passwords using 'kinit' to try to check out a TGT from a Domain Controller
# The script configures the realm and KDC for you based on the domain provided and the domain controller
# Since this configuration is only temporary though, if you want to actually *use* the TGT you should actually edit /etc/krb5.conf
# Only tested with Heimdal kerberos (error messages might be different for MIT clients)
# Note: this *will* lock out accounts if a domain lockout policy is set. Be careful
@jbratu
jbratu / setupiisforsslperfectforwardsecrecy_v17.ps1
Last active May 3, 2024 07:40
Great powershell script for tightening HTTPS security on IIS and disabling insecure protocols and ciphers. Very useful on core installations.
# Copyright 2019, Alexander Hass
# https://www.hass.de/content/setup-microsoft-windows-or-iis-ssl-perfect-forward-secrecy-and-tls-12
#
# After running this script the computer only supports:
# - TLS 1.2
#
# Version 3.0.1, see CHANGELOG.txt for changes.
Write-Host 'Configuring IIS with SSL/TLS Deployment Best Practices...'
Write-Host '--------------------------------------------------------------------------------'
@mgeeky
mgeeky / bin2shellcode.py
Last active December 17, 2022 15:00
Binary blob to C-array simple converting script. Useful when embedding compiled binary shellcode within C program.
#!/usr/bin/python
# Disasm of 64-bit binary:
# $ objdump -b binary -D -m i386:x86-64 <file>
#
# Usage:
# $ ./bin2shellcode.py <file> num
# Where:
# num - number of bytes to convert into array.
# `num` can be negative, resulting in `size-num`
# bytes be converted.
@byt3bl33d3r
byt3bl33d3r / raw2ps_shellcode.py
Created September 13, 2015 12:12
Converts raw shellcode to a PowerShell compatible byte array (helpful when using custom shellcode with Invoke-Shellcode.ps1)
import sys
ps_shellcode = '@('
with open(sys.argv[1], 'rb') as shellcode:
byte = shellcode.read(1)
while byte != '':
ps_shellcode += '0x{}, '.format(byte.encode('hex'))
byte = shellcode.read(1)
@gavinhungry
gavinhungry / nginx-tls.conf
Last active March 11, 2024 14:51
Nginx SSL/TLS configuration for "A+" Qualys SSL Labs rating
#
# Name: nginx-tls.conf
# Auth: Gavin Lloyd <gavinhungry@gmail.com>
# Desc: Nginx SSL/TLS configuration for "A+" Qualys SSL Labs rating
#
# Enables HTTP/2, PFS, HSTS and OCSP stapling. Configuration options not related
# to SSL/TLS are not included here.
#
# Additional tips:
#