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...

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...

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...

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...

Inline-Execute-PE

Inline-Execute-PE DISCLAIMER: This project is complex and failure to understand how it works and adequately test it can result in you crashing Beacons and losing access! I highly encourage you to read all of the documentation up until the "Design Considerations and Commentary" section! Introducti...

GraphStrike

GraphStrike Release blog: GraphStrike: Using Microsoft Graph API to Make Beacon Traffic Disappear Developer blog: GraphStrike: Anatomy of Offensive Tool Development Introduction GraphStrike is a suite of tools that enables Cobalt Strike's HTTPS Beacon to use Microsoft Graph API for C2...

Hunt-Sleeping-Beacons

Hunt-Sleeping-Beacons This project is mostly a callstack scanner which tries to identify IOCs indicating an unpacked or injected C2 agent. All checks are based on the observation that C2 agents wait between their callbacks causing the beacons thread to idle and this tool aims to analyze what...

geacon

Geacon Using Go to implement CobaltStrike's Beacon This project is for learning protocol analysis and reverse engineering only, if someone's rights have been violated, please contact me to remove the project, and the last DO NOT USE IT ILLEGALLY How to play 1. Setup the teamserver and start a htt...

LDAPFragger

LDAPFragger LDAPFragger is a Command and Control tool that enables attackers to route Cobalt Strike beacon data over LDAP using user attributes. For background information, read the release blog: http://blog.fox-it.com/2020/03/19/ldapfragger-command-and-control-over-ldap-attributes Dependencies a...

Cobaltstrike_BOFLoader

CobaltstrikeBOFLoader This is an open source port/reimplementation of the Cobalt Strike BOF Loader as is. For the most part, everything is done as in the original Beacon + Teamserver in Cobalt Strike. This includes shortcomings that are resolved in other open source COFF loaders such as the...

pybof

PyBOF Run Beacon Object files through python in-memory loading and execution of BOFs PyBOF enables Python3 to load Beacon Object Files via bytes and execute a target BOF function in a Python interpreter Basic Usage Run a simple BOF with no required arguments root@kitploit: data =...

EventViewerUAC_BOF

EventViewerUACBOF Esta es una implementación de Beacon Object File del bypass de UAC por deserialización del Visor de Eventos descubierto por @orange8361 y el PoC elaborado por CsEnox. Probado en x64 Win10/Win11 ¡ADVERTENCIAS OPSEC! Este bypass de UAC realiza las siguientes acciones que deben...

CaddySmith

CaddySmith CaddySmith is a small Python script that reads a Cobalt Strike or Sliver C2 profile and forges a Caddy web server config out of it. The generated Caddyfile turns a regular Linux box into a redirector: legitimate beacon traffic gets reverse-proxied to your team server, and anything else...

inject-assembly

inject-assembly - Execute .NET in an Existing Process This tool is an alternative to traditional fork and run execution for Cobalt Strike. The loader can be injected into any process, including the current Beacon. Long-running assemblies will continue to run and send output back to the Beacon,...

mssqlbof

mssqlbof A Beacon Object File suite for Microsoft SQL Server that speaks TDS 7.4 on the wire itself, in C. No msodbcsql.dll, no sqloledb.dll, no .NET CLR, no PowerShell. One COFF per arch, loads into every beacon that honors the canonical Beacon API. Why SQL Server shows up on nearly every...

CSSG

CSSG Generador de Shellcode para Cobalt Strike Ryan Stephenson RCStep Añade Shellcode - Generador de Shellcode a la barra de menú superior de Cobalt Strike CSSG es un conjunto de scripts de agresor, .NET y Python utilizados para generar y formatear shellcode de beacon de manera más sencilla Gener...

CobaltStrikeParser

CobaltStrikeParser Python parser for CobaltStrike Beacon's configuration Description Use parsebeaconconfig.py for stageless beacons, memory dumps or C2 urls with metasploit compatibility mode default true. Many stageless beacons are PEs where the beacon code itself is stored in the .data section...

hoaxshell

hoaxshell ⚡ La última versión de este proyecto es el listener independiente de HoaxShell, que incluye plantillas de payload actualizadas. También puedes usarlo directamente desde https://revshells.com asegúrate de seleccionar hoaxshell como listener. ⚠️ A partir del 18-10-2022, hoaxshell es...

BRC4-BOF-Artillery

Generic This repository includes a collection of generic BOFs I wrote over a period of time. This repository solely focuses on porting and execution, without modifying the original source for stability. While I may conduct further testing in the future, this is not officially supported. Contact...

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...