shellcode-x64

Shellcode for Microsoft Windows 11 x64 This script generate Windows 11 x64 Reverse TCP Shellcode with PIC technique. Usage for generate shellcode python ./shellreversetcp.py -i 192.168.10.10 -p 443 Defualt language is C type shellcode, also Python, Csharp and powershell: python ./shellreversetcp....

BrokenFlow

BrokenFlow A simple PoC to invoke an encrypted shellcode by using an hidden call. Introduction This code uses a simple trick to hide the instruction that effectively will jump to our shellcode. This should make the static analysis or emulation more challenging. As always, if this concept was...

Supernova

Supernova Shellcode encryptor & obfuscator. Description Supernova is an open-source tool that empowers users to securely encrypt and/or obfuscate their raw shellcode. -red?link=https%3A%2F%2Fgithub.com%2Fnickvourd%2FSupernova%2Freleases Supernova supports various features beyond those typically...

sickle-pdk

Sickle - Payload Development Kit Sickle is a tool I originally developed to help me be more effective, in both developing and understanding shellcode. However, throughout the course of its development and usage It has evolved into a payload development kit. Although current modules are mostly aim...

Beaconator

Beaconator Beaconator is an aggressor script for Cobalt Strike used to generate either staged or stageless shellcode and packing the generated shellcode using your tool of choice. Currently, it supports the following tools: Staged Beacon Generator Alaris Stageless Beacon Generator PEzor ScareCrow...

ByteCaster

ByteCaster Swiss Army Knife for payload encryption, obfuscation, and conversion to byte arrays – all in a single command! It supports 3 encryption algorithms, 4 encoding / obfuscation algorithms and 14 output formats. Installation Download the compiled binary or compile Go source code. Usage...

gameoverlay

Gameoverlay shell code for privilege escalation root on UBUNTU. Ubuntu: 23.04 22.10 22.04 not v5.15.0 20.04 v.5.4.0 for 32629 18.04 v.5.4.0 for 32629 run with ./overlay.sh...

OffensiveVBA

OffensiveVBA In preparation for a VBS AV Evasion Stream/Video I was doing some research for Office Macro code execution methods and evasion techniques. The list got longer and longer and I found no central place for offensive VBA templates - so this repo can be used for such. It is very far away...

DbgNexum

DbgNexum - Shellcode Injection DbgNexum is a Proof-of-Concept for injecting shellcode using the Windows Debugging API and Shared Memory File Mapping. It avoids writing and reading remote memory directly, instead using context manipulation to force the target process to load and execute the payloa...

mkPIVM

Read the research paper written for 1.0.0. mkPIVM is a polymorphic position-independent shellcode virtualizer for Windows x86 and x64 Linux soon. Feed it raw shellcode. It emits another raw blob: a small virtual machine that interprets a lifted, encrypted-at-rest version of your original...

ProcessStomping

ProcessStomping A variation of ProcessOverwriting to execute shellcode on an executable's section What is it For a more detailed explanation you can read my blog post Process Stomping, is a variation of hasherezade’s Process Overwriting and it has the advantage of writing a shellcode payload on a...

AsmLdr

AsmLdr: A Dynamic Shellcode Loader for Windows x64 Overview AsmLdr is an advanced shellcode loader implemented in x64 assembly language, designed for Windows x64 environments. Its primary purpose is to execute encrypted payloads while minimizing detection by advanced antivirus software, endpoint...

mortar

Mortar Loader Red teaming evasion technique to defeat and divert detection and prevention of security products.Mortar Loader performs encryption and decryption PE/Shellcode inside the memory streams and execute it leveraging several injection techniques . Mortar is able to bypass modern anti-viru...

monomorph

════════════════════════════════════╦═══ ╔═╦═╗ ╔═╗ ╔═╗ ╔═╗ ╔═╦═╗ ╔═╗ ╔══╔═╗ ╠═╗ ═╩ ╩ ╩═╚═╝═╩ ╩═╚═╝═╩ ╩ ╩═╚═╝═╩ ╠═╝═╩ ╩═ ════════════════════════════════╩═══════ By Retr0id ═══ MD5-Monomorphic Shellcode Packer ═══ USAGE: python3 monomorph.py inputfile outputfile payloadfile What does it do? It pac...

CallObfuscator

CallObfuscator Obfuscate hide the PE imports from static/dynamic analysis tools. Theory This's pretty forward, let's say I've used VirtualProtect and I want to obfuscate it with Sleep, the tool will manipulate the IAT so that the thunk that points to VirtualProtect will point instead to Sleep, no...

PhantomEvasion

PHANTOM EVASION 3.0 Phantom-Evasion is an antivirus evasion tool written in python both compatible with python and python3 capable to generate almost fully undetectable executable even with the most common x86 msfvenom payload. The following OSs officialy support automatic setup: 1. Kali Linux 2...

CVE-2017-11882

CVE-2017-11882 43b original script from https://github.com/embedi/CVE-2017-11882 109b original script from https://github.com/unamer/CVE-2017-11882/ Kudos, now unamer's code can execute shellcode CVE-2017-11882: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/ MITRE...

hades

About Hades is a proof of concept loader that combines several evasion technques with the aim of bypassing the defensive mechanisms commonly used by modern AV/EDRs. Usage The easiest way, is probably building the project on Linux using make. git clone https://github.com/f1zm0/hades && cd hades ma...

Shhhloader

Shhhloader Shhhloader is a work in progress shellcode loader. It takes raw shellcode as input and compiles a C++ stub that does a bunch of different things to try and bypass AV/EDR. The included python builder will work on any Linux system that has Mingw-w64 installed. 1/25/24 EDIT: Shhhloader no...

maldev-for-dummies

Malware Development for Dummies In the age of EDR, red team operators cannot get away with using pre-compiled payloads anymore. As such, malware development is becoming a vital skill for any operator. Getting started with maldev may seem daunting, but is actually very easy. This workshop will sho...