charlotte

charlotte c++ fully undetected shellcode launcher ; releasing this to celebrate the birth of my newborn description 13/05/2021: 1. c++ shellcode launcher, fully undetected 0/26 as of 13th May 2021. 2. dynamic invoking of win32 api functions 3. XOR encryption of shellcode and function names 4...

msticpy

MSTIC Jupyter and Python Security Tools Microsoft Threat Intelligence Python Security Tools. msticpy is a library for InfoSec investigation and hunting in Jupyter Notebooks. It includes functionality to: query log data from multiple sources enrich the data with Threat Intelligence, geolocations a...

WDExtract

WDExtract Extract Windows Defender database from vdm files and unpack it This program is distributed as-is, without any warranty; No official support, if you like this tool, feel free to contribute. Features Unpack VDM containers of Windows Defender/Microsoft Security Essentials; Decrypt VDM...

hoaxshell

hoaxshell ⚡ The latest version of this project is the HoaxShell standalone listener which comes with refreshed payload templates. Wou can also use it directly from https://revshells.com make sure to choose hoaxshell as the listener. ⚠️ As of 2022-10-18, hoaxshell is detected by AMSI...

KQL-threat-hunting-queries

Threat hunting/detecting using KQL queries | |/ / | | | | | | | | | / | | | | | | | | | \ | | | | \ | |/ | | ' | | | | | | | | || | | | | / \ | | | || | | | | | | | | | || | | | | . | || | | | | | | !NOTE Jan. 27th: After almost a year of contributions, this repository is undergoing a heavy...

NullGate

NullGate This project implements a comfortable and modern way to use the NTAPI functions using indirect syscalls, coupled with the FreshyCalls method with a little twist for dynamic syscall number retrieval. It also uses a technique that I haven't seen being mentioned to bypass windows defender's...

cve-2021-1647

CVE-2021-1647 Microsoft Defender Remote Code Execution Vulnerability INFO Password:infected...

AMSIext

AMSIext AMSIext is a Firefox and Chrome plugin that allows you to send any data stream from the browser to AMSI. AMSI is the way to communicate RAM memory with Windows Defender or any other endpoint security system. This means that while browsing the web, AMSIext will alert you to malicious...

SNEK_Equinox

SNEK Equinox I would like to thank Nightmare-Eclipse for the inspiration not personal from the project UnDefend - https://web.archive.org/web/20260521145157/https://github.com/Nightmare-Eclipse/UnDefend: Now funnily enough, I found a way to lie to the EDR web console to show that defender is up a...

Loki

🧙‍♂️ Loki Command & Control Loki is a stage-1 command and control C2 framework written in Node.js, built to script-jack vulnerable Electron apps MITRE ATT&CK T1218.015. Developed for red team operations, Loki enables evasion of security software and bypasses application controls by exploiting...

CVE-2026-36130

PoC Add the folder to lock Before reboot, the Defender process is still running After reboot, the Defender process MsMpEng.exe is gone...

CyberBattleSim

CyberBattleSim April 8th, 2021: See the announcement on the Microsoft Security Blog. CyberBattleSim is an experimentation research platform to investigate the interaction of automated agents operating in a simulated abstract enterprise network environment. The simulation provides a high-level...

ThreatCheck

ThreatCheck Modified version of Matterpreter's DefenderCheck. Takes a binary as input either from a file on disk or a URL, splits it until it pinpoints that exact bytes that the target engine will flag on and prints them to the screen. This can be helpful when trying to identify the specific bad...

BlackLotus-Detection

CVE-2022-21894 Public repo for anything CVE-2022-21894 Main page https://www.microsoft.com/en-us/security/blog/2023/04/11/guidance-for-investigating-attacks-using-cve-2022-21894-the-blacklotus-campaign/ Windows Defender now capable of removing this threat "Possible vulnerable EFI bootloader " Bas...

CVE-2023-36003

CVE-2023-36003: Windows Defender Exploit Protection Bypass PoC This repository contains a Proof of Concept PoC for CVE-2023-36003 , a critical security feature bypass vulnerability affecting Windows Defender Exploit Protection. Overview CVE-2023-36003 is a vulnerability in Windows Defender that...

ludus-defender-lab

Ludus Defender Lab Ludus range config and Ansible roles for a Windows security lab pre-staged for MDE and MDI, with a fully misconfigured ADCS installation for detection coverage testing. Config| VMs| Purpose ---|---|--- zsec-mde-mdi-lab.yml| DC01 + WKS01| MDE/MDI detection lab with ADCS ESC1–ESC...

CVE-2026-41091-PoC-Exploit

CVE-2026-41091 - RedSun SolarFlare - Microsoft Defender LPE Exploit Legal Disclaimer & Responsible Use This tool is provided for educational and authorized penetration testing purposes only. The authors and contributors are not responsible for any misuse or damage caused by this software. Users a...

CheckPlz

CheckPlz CheckPlz is an Rust adaptation of the populars ThreatCheck & GoCheck tools, designed to scan files for potential threats while leveraging AMSI Antimalware Scan Interface and Windows Defender. By isolating malicious content with precision and providing comprehensive analysis, CheckPlz...

maps_scanner

MAPS Cloud Scanner A research tool for interacting with Windows Defender's MAPS Microsoft Active Protection Service cloud-based file reputation and dynamic signature delivery system. MAPS is the cloud backend that powers Defender's real-time protection verdicts, sample submission pipeline, and...

Hunting-Queries-Detection-Rules

KQL Sentinel & Defender queries KQL for Defender XDR, Microsoft Sentinel & other Microsoft Solutions The purpose of this repository is to share KQL queries that can be used by anyone and are understandable. These queries are intended to increase detection coverage through the logs of Microsoft...