OpenMalleableC2

OpenMalleableC2 Open Source Implementation of Cobalt Strike's Malleable C2 OpenMalleableC2 is a framework-agnostic library that implements Cobalt Strike's Malleable C2 profile format for HTTP transformations. It enables security researchers and red teams to easily implement malleable C2...

Malleable-C2-Profiles

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1135-CobaltStrike-ToolKit

1135-CobaltStrike-ToolKit Malleable C2 Files Cobalt Strike's Malleable C2 profiles are designed to counter traffic analysis. Cobalt Strike's Malleable C2 profiles define the "communication format specifications and methods" of C2 traffic between the victim and the team server. By disguising C2...

pyMalleableC2

pyMalleableC2 A Python interpreter for Cobalt Strike Malleable C2 profiles that allows you to parse, modify, build them programmatically and validate syntax. Supports all of the Cobalt Strike Malleable C2 Profile grammar starting from Cobalt Strike version 4.3. It's not backwards compatible with...

RedCaddy

RedCaddy C2 redirector base on caddy Table of content Overview Feature Note Quick start Step by step References Overview Generate caddyfile with c2 malleable profiles Feature Block IP by GEOIP country Allow requests by header matcher User-agent & IP blacklist Support multiple redirection TeamServ...

dissect.cobaltstrike

Dissecting Cobalt Strike using Python .. image:: https://github.com/fox-it/dissect.cobaltstrike/actions/workflows/dissect-ci.yml/badge.svg :target: https://github.com/fox-it/dissect.cobaltstrike/actions/workflows/dissect-ci.yml :alt: GitHub Actions status .. image::...

AutoFunkt

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conquest

Conquest is a feature-rich, extensible and malleable command & control/post-exploitation framework developed for penetration testing and adversary simulation. Conquest's team server, operator client and agent have all been developed using the Nim programming language and are designed with...

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,...

pe-sieve

Intro PE-sieve is a tool that helps to detect malware running on the system, as well as to collect the potentially malicious material for further analysis. Recognizes and dumps variety of implants within the scanned process: replaced/injected PEs, shellcodes, hooks, and other in-memory patches...

AzureC2Relay

AzureC2Relay AzureC2Relay is an Azure Function that validates and relays Cobalt Strike beacon traffic by verifying the incoming requests based on a Cobalt Strike Malleable C2 profile. Any incoming requests that do not share the profiles user-agent, URI paths, headers, and query parameters, will b...

C2concealer

C2concealer C2concealer is a command line tool that generates randomized C2 malleable profiles for use in Cobalt Strike. Installation git clone https://github.com/RedSiege/C2concealer.git cd C2concealer python3 -m venv .venv source .venv/bin/activate pip3 install -e . Docker installation Refer to...

cs2modrewrite

Automatically Generate Rulesets for Apache modrewrite or Nginx for Intelligent HTTP C2 Redirection This project converts a Cobalt Strike profile to a functional modrewrite .htaccess or Nginx config file to support HTTP reverse proxy redirection to a Cobalt Strike teamserver. The use of reverse...

Malleable-C2-Profiles

Cobalt Strike - Malleable C2 Profiles A collection of profiles used in different projects using Cobalt Strike https://www.cobaltstrike.com/...

grc2

nimc2 This software is in very early development stages and you might run into many issues using it nimc2 is a very lightweight C2 written fully in nim. It's uses range from user support to employee monitoring. If you want to give it a try check out the wiki to learn how to install and use nimc2...

RedWarden

RedWarden - Flexible CobaltStrike Malleable Redirector previously known as proxy2's malleableredirector plugin Let's raise the bar in C2 redirectors IR resiliency, shall we? Red Teaming business has seen several different great ideas on how to combat incident responders and misdirect them while...

SeeProxy

SeeProxy Golang reverse proxy with CobaltStrike malleable profile validation. The premise of this tool is to not open your teamserver to the world but to a single instance of SeeProxy instead. This way every request reaching your teamserver is a legitimate C2 traffic. Example deployment Below you...

Malleable-C2-Randomizer

Malleable-C2-Randomizer This script randomizes Cobalt Strike Malleable C2 profiles through the use of a metalanguage, hopefully reducing the chances of flagging signature-based detection controls. In short, the script parses the provided template, substitutes the variables for a random value from...

Burp2Malleable

Burp2Malleable Quick python utility I wrote to turn HTTP requests from burp suite into Cobalt Strike Malleable C2 profiles. It lets you take captured/crafted requests from BurpSuite or ZAP, POSTMAN etc. of what you want your traffic to look like/blend in with, and turns them into CobaltStrike...

dropengine

by @s0lst1c3 Current release: v0.1.0-alpha Supports Python 3.7+. Overview Defense Evasion techniques tend to have a short shelf-life, and this is especially true for techniques used during initial access. Because of this, initial access payloads are often prepared on a per-engagement basis, which...