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...

CVE-2026-5000

CVE-2026-5000 Important infromation This CVE has been approved by the CVE.org as well as the NVD. Please refer the following links of the reference. CVE.org - https://vulners.com/cve/CVE-2026-5000 NVD - https://nvd.nist.gov/vuln/detail/CVE-2026-5000 CVE-2026-5000 Windows Defender Vulnerability Po...

check_mdi

checkmdi Python script to enumerate valid Microsoft 365 domains, retrieve tenant name, and check for a Microsoft Defender for Identity MDI instance. Based on: https://github.com/thalpius/Microsoft-Defender-for-Identity-Check-Instance. Usage ./checkmdi.py -d...

PSTrojanFile

PSTrojanFile Windows PowerShell Filename and Defender Anti-Malware API - Code Execution POC Discovery: John Page aka hyp3rlinx 2019 and revisted 2023 Updated Dec 24, 2023 Bypassing single quotes obstacle in PowerShell for code exec and bonus PS Windows Event log fail! Semicolon and friend "&"...

Disable-TamperProtection

Disabling Tamper Protection and other Defender / MDE components It is possible to abuse SYSTEM / TrustedInstaller privileges to tamper or delete WdFilter settings ALTITUDE regkey and unload the kernel minidriver to disable Tamper protection and other Defender components. This also affects...

ATP-PowerShell-Scripts

ATP-PowerShell-Scripts Microsoft Signed PowerShell scripts List of all the signed scripts available in C:\ProgramData\Microsoft\Windows Defender Advanced Threat Protection\DataCollection Accessing the file By default the files cannot be accessed. You need the TrustedInstaller privilege...

CVE-2026-41091-PoC-Exploit

CVE-2026-41091 - RedSun SolarFlare - Microsoft Defender LPE Exploit Toolkit 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...

Dent

THIS REPOSITORY HAS BEEN ARCHIVED To view the latest version of Dent or to submit an issue, reference https://github.com/Tylous/Dent. Dent More Information If you want to learn more about the techniques utlized in this framework please take a look at this article. Description This framework...

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...

redsun-bluehammer-undefend-detection-pack

RedSun, BlueHammer, UnDefend, and CrossFamily Detection Pack IMPORTANT: All code and detection logic in this repository is AI-generated. There is no guarantee that these scripts are correct, complete, safe, or suitable for any environment. Use these scripts entirely at your own risk. The reposito...

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...

CVE-2026-33825

🔨 CVE-2026-33825: BlueHammer Microsoft Defender Elevation of Privilege 📌 General Description The CVE-2026-33825 vulnerability, nicknamed "BlueHammer" , is a critical Local Privilege Escalation EoP flaw in the Microsoft Defender threat remediation engine. 🚨 Critical Impact: It allows a user with...

CVE-2017-0290-

CVE-2017-0290- Hello i,am Gihad Alkmaty froom Libya script CVE-2017-0290- specialist smash Windows DEFINDER windows/8.1/10/...

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...

azure-security-auditor

Azure Security Posture Auditor A lightweight, production-style CLI tool that audits Azure security configurations and surfaces common misconfigurations — mirroring what Microsoft Defender for Cloud checks internally. Checks ID| Category| Check| Severity ---|---|---|--- AZ-001| RBAC| Owner /...

Windows-Defender-Security-Auditor-CVE-2026-50656-

Windows Defender Security Auditor Enterprise-Grade Windows Security Posture & Threat-Hunting Assessment Tool Developed byAmish Kumar — Security Researcher / Security Engineer CVE-2026-50656 Overview Windows Defender Security Auditor is a comprehensive, non-intrusive PowerShell-based security...

ShieldBreak

ShieldBreak - Windows Defender 0day vulnerability Microsoft has failed to properly patch the RoguePlanet vulnerability CVE-2026-50656, this PoC demonstrates a full patch bypass. The PoC was tested in the latest version of windows 11 25h2 +Canary channel and windows server 2025, the PoC also have ...

APEX_official

APEX The repository separates the APEX defender, benchmark data normalization, trusted capability manifests, and comparison-method integrations so that each layer can be inspected independently. Installation python -m venv .venv source .venv/bin/activate pip install -e '.test' export...

RedLine-Stealer-C2-Defender-Bypass-Payload-Analysis

1. C2 Connection – IP 198.46.86.63 Network analysis reveals that RedLine Stealer establishes a connection to the remote IP address 198.46.86.63. This IP is likely the malware's Command & Control C2 server, used for data exfiltration and command delivery. Key Observations: IP Address: 198.46.86.63...

Microsoft-Defender-for-Endpoint-Deployment-on-Windows-10-11-device

This repository documents how deployment of Microsoft Defender for Endpoint on a Windows 11 device, including onboarding via local script, enabling device discovery, configuring Log4j2 detection CVE-2021-44228, and validating incident response workflows. Key Features ✅ Local script onboarding for...