RDPHijack-BOF

BOF - RDPHijack Cobalt Strike Beacon Object File BOF that uses WinStationConnect API to perform local/remote RDP session hijacking. With a valid access token / kerberos ticket e.g., golden ticket of the session owner, you will be able to hijack the session remotely without dropping any beacon/too...

KslKatzBof

KslKatzBOF A Beacon Object File BOF in-line LSASS credential extraction from C2 using the KslD.sys BYOVD technique. This project is based on the blog post: https://avantguard.io/blog/erfahrungsbericht-ki-gest%C3%BCtzte-bof-entwicklung-im-red-team Attribution This BOF is based on KslKatz Maximilia...

toastnotify-bof

toastnotify-bof A Beacon Object File BOF for sending Windows toast notifications. Pairs with the blog post for full context and use cases. subcommands getaumid Enumerates AUMIDs Application User Model IDs registered on the system. Use this to find a suitable identity to borrow before sending a...

tgt-monitor-bof

Kerberos TGT Monitoring & Auto-Renewal This repository contains two Async Beacon Object Files BOF. The first, tgt-monitor, monitors the system for Kerberos logon events and wakes up the agent whenever a new Kerberos TGT is captured. Similar to Rubeus' monitor command, this BOF is running...

Adrenaline

Adrenaline BOF Kit A C2-agnostic collection of Beacon Object Files BOFs for red team and offensive security operations. BOFs are organized by attack chain phase and designed to be small, modular, and automation-friendly for use in reconnaissance, enumeration, and post-exploitation workflows. Tabl...

BOF_ExecuteAssembly

BOF Execute-Assembly Beacon Object File for Cobalt Strike that executes .NET assemblies in beacon with evasion techniques. Overview Core Architecture ┌──────────────────────────────────────────────────────────────────────────────┐ │ Cobalt Strike Beacon │ │ Parent Process │...

COM-Hunter

COM-Hunter COM Hijacking VOODOO Description COM-Hunter is a COM Hijacking persistence tool. Available in both a .NET version and a BOF variant fully compatible with Cobalt Strike. The following list explains the available modes: Search Mode : Searches for CLSIDs based on LocalServer32,...

Kerbeus-BOF

Kerbeus-BOF Beacon Object Files for Kerberos abuse. This is an implementation of some important features of the Rubeus project, written in C. The project features integration with the C2 frameworks Cobalt Strike, Havoc, AdaptixC2 and Outflank C2. Ticket requests and renewals asktgt The asktgt...

unhook-bof

This is a Beacon Object File to refresh DLLs and remove their hooks. The code is from Cylance's Universal Unhooking research: https://blogs.blackberry.com/en/2017/02/universal-unhooking-blinding-security-software To use: Load unhook.cna into Cobalt Strike via Cobalt Strike - Script Manager Run...

cookie-monster

Cookie-Monster-BOF Steal browser cookies for edge, chrome and firefox through a BOF! Cookie Monster BOF will extract the WebKit Master Key and the App Bound Encryption Key for both Edge and Chrome, locate a browser process with a handle to the Cookies and Login Data files, copy the handles and th...

unhook-bof

This is a Beacon Object File to refresh DLLs and remove their hooks. The code is from Cylance's Universal Unhooking research: https://blogs.blackberry.com/en/2017/02/universal-unhooking-blinding-security-software To use: Load unhook.cna into Cobalt Strike via Cobalt Strike - Script Manager Run...

Koh

Koh Koh is a C and Beacon Object File BOF toolset that allows for the capture of user credential material via purposeful token/logon session leakage. Some code was inspired by Elad Shamir's Internal-Monologue project no license, as well as KB180548. For why this is possible and Koh's approeach, s...

ADSyncDump-BOF

ADSyncDump BOF The ADSyncDump BOF is a port of Dirkjan Mollema's adconnectdump.py / ADSyncDecrypt into a Beacon Object File BOF for use with Cobalt Strike, Sliver and Havoc. !NOTE The tool has been tested on a Windows Server 2019 with Azure AD Connect version 2.2.1.0. The 32 bit version of the BO...

hwbp4mw

This article was origininally for VX-Underground Black Mass Halloween Edition 2022. Hooking Engines: Multi-thread safe x86/x64 hwbp hooking engine c PAGEGUARD/hwbp Breakpoint Library c++20 hwbp Library DLL example c++20 Generic x64 user-land evasion technique utilizing debug registers:...

EventViewerUAC_BOF

EventViewerUACBOF This is a Beacon Object File implementation of the Event Viewer deserialization UAC bypass discovered by @orange8361 and the POC put together by CsEnox. Tested on x64 Win10/Win11 OPSEC WARNINGS! This UAC bypass performs the following actions which should be considered in referen...

xz-utils-vuln-checker

/ / / / | |/// / / / / / / / / / / / / / / //// // / / / / / / / //|| // ,/ / // // // Hare Krishna Rai 0xblurr3d / / / / / / | | / / / / / / / / / \ / / / \ / \ / / / /// / \ / / | |/ / / // / / / / / / //// / / / / // // / / , / / / / |/ ,/ // // // / // // / / //|| / // CVE-2024-3094 +...

cs-token-vault

Token Vault BOF for Cobalt Strike This Beacon Object File BOF creates in-memory storage for stolen/duplicated Windows access tokens allow you to: Hot swap/re-use already stolen tokens without re-duplicating. Store tokens for later use in case of a person log out. Installation 1. Download the late...

nanodump

NanoDump A flexible tool that creates a minidump of the LSASS process. Table of contents 1. Usage 2. Features 3. Combining Techniques 4. Examples 5. HTTPS Redirectors 1. Usage usage: Z:\nanodump.x64.exe --write C:\Windows\Temp\doc.docx --valid --duplicate --elevate-handle --duplicate-elevate...

CobaltStrike-BOF

CobaltStrike BOF Collection of beacon BOF. 1 DCOM Lateral Movement A quick PoC that uses DCOM ShellWindows via beacon object files for lateral movement.You can either specify credentials or use the current user. To use the current user, just leave the domain, username, and password empty. A short...

InlineExecute-Assembly

InlineExecute-Assembly InlineExecute-Assembly is a proof of concept Beacon Object File BOF that allows security professionals to perform in process .NET assembly execution as an alternative to Cobalt Strikes traditional fork and run execute-assembly module. InlineExecute-Assembly will execute any...