Showing 43 open source projects for "c2"

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  • 1
    Sliver

    Sliver

    Adversary Emulation Framework

    Sliver is an open source cross-platform adversary emulation/red team framework, it can be used by organizations of all sizes to perform security testing. Sliver's implants support C2 over Mutual TLS (mTLS), WireGuard, HTTP(S), and DNS and are dynamically compiled with per-binary asymmetric encryption keys. The server and client support MacOS, Windows, and Linux. Implants are supported on MacOS, Windows, and Linux (and possibly every Golang compiler target but we've not tested them all).
    Downloads: 82 This Week
    Last Update:
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  • 2
    emp3r0r

    emp3r0r

    Linux/Windows post-exploitation framework made by linux user

    ...It was a learning process for me trying to implement common Linux adversary techniques and some of my original ideas. So, what makes emp3r0r different? First of all, it is the first C2 framework that targets Linux platform including the capability of using any other tools through it. Take a look at the features for more valid reasons to use it.
    Downloads: 43 This Week
    Last Update:
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  • 3
    Merlin HTTP/2

    Merlin HTTP/2

    Merlin is a cross-platform post-exploitation HTTP/2 Command

    Merlin is a cross-platform post-exploitation Command & Control server and agent written in Go. The Merlin server is a self-contained command line program that requires no installation. You just simply download it and run it. The command-line interface only works great if it will be used by a single operator at a time. The Merlin agent can be controlled through Mythic, which features a web-based user interface that enables multiplayer support, and a slew of other features inherent to the project.
    Downloads: 7 This Week
    Last Update:
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  • 4
    Free English Test (A1-C2)

    Free English Test (A1-C2)

    100% Free English Proficiency Test

    100% Free English Proficiency Test Made Using Next.js, Perplexity, and Firebase Studio. GitHub repository: https://github.com/Northstrix/free-english-test Check it out at: https://free-english-test.vercel.app
    Downloads: 1 This Week
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  • 5
    DaddyBlocker
    ...It pulls real-time malicious IP feeds and country-specific ranges to create an ironclad defense, ensuring low-latency gaming and maximum privacy. Key Features Parallel Turbo Engine: Simultaneous multi-feed downloading for rapid deployment. Malicious C2 Blocking: Integrates high-frequency feeds including Romain Marcoux’s Full-AA set, Feodo Tracker, and Emerging Threats. Geo-Fencing: Block entire countries known for high-risk traffic with a single click. Gaming Whitelist: Built-in safety nets for Steam, Epic Games, and Discord to ensure your comms never drop. Persistent Protection: Rules are written directly to the Windows Firewall database—set it once, and you're protected even after a reboot.
    Downloads: 0 This Week
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  • 6
     Shadow Network Fingerprinting Engine

    Shadow Network Fingerprinting Engine

    SNF is a 100% offline, air-gap passive network intelligence engine

    ...Air-gap-native. Written entirely in Rust. SNF captures raw packets, reconstructs TCP/UDP flows, and runs them through 14 deterministic protocol analyzers. It detects C2 beacons, DGA domains, DNS tunnels, lateral movement, data exfiltration, and full ICS/SCADA protocol abuse across Modbus, S7comm, EtherNet/IP, PROFINET, and DNP3. Every run produces structured NDJSON with a determinism guarantee — same PCAP, same config, same version, SHA-256 identical output every time. Court-admissible evidence bundles built in. ...
    Downloads: 1 This Week
    Last Update:
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  • 7
    PoshC2

    PoshC2

    C2 framework used to aid red teamers with post-exploitation

    ...These enable C2 functionality on a wide range of devices and operating systems, including Windows, *nix and OSX. Shellcode containing in-build AMSI bypass and ETW patching for a high success rate and stealth. Auto-generated Apache Rewrite rules for use in a C2 proxy, protecting your C2 infrastructure and maintaining good operational security. Fully encrypted communications, protecting the confidentiality and integrity of the C2 traffic.
    Downloads: 3 This Week
    Last Update:
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  • 8
    Network Flight Simulator

    Network Flight Simulator

    A utility to safely generate malicious network traffic patterns

    flightsim is a lightweight utility used to generate malicious network traffic and help security teams to evaluate security controls and network visibility. The tool performs tests to simulate DNS tunneling, DGA traffic, requests to known active C2 destinations, and other suspicious traffic patterns.
    Downloads: 3 This Week
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  • 9
    SILENTTRINITY

    SILENTTRINITY

    An asynchronous, collaborative post-exploitation agent

    ...It also includes modular listeners, modules, stagers, and communication channels, allowing operators to adapt the framework to different lab or assessment needs. Because it is a C2 and post-exploitation framework, it is appropriate only for authorized red-team, training, and research environments.
    Downloads: 0 This Week
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  • 10
    Equation Math Solver

    Equation Math Solver

    Equation Math Solver

    Equation Solver is a piece of software designed to help you execute second (a*x^2+b*x+c=0) and first (b*x+c=0) degree equations, along with simple linear systems (a1*x+b1*y+c1=0 and a2*x+b2*y+c2=0). It doesn't come packed with complicated options or configuration parameters, making it accessible to math students who don't have heavy PC experience. My blog: https://vegettadbz.blogspot.com/
    Downloads: 0 This Week
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  • 11
    RMX1941

    RMX1941

    Here you get all unofficially released Realme C2 roms

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    Downloads: 40 This Week
    Last Update:
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  • 12
    Alan Framework

    Alan Framework

    A C2 post-exploitation framework

    Alan Framework is a post-exploitation framework useful during red-team activities. You can run your preferred tool directly in-memory. JavaScript script execution (in-memory without third party dependency) Fully compliant SOCKS5 proxy. Supported agent types: Powershell (x86/x64), DLL (x86/x64), Executable (x86/x64), Shellcode (x86/x64). Server.exe can be executed in Linux (via dotnet core) The network communication is fully encrypted with a session key not recoverable from the agent binary...
    Downloads: 1 This Week
    Last Update:
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  • 13
    SharPyShell

    SharPyShell

    Tiny and obfuscated ASP.NET webshell for C# web applications

    ...The main aim of this framework is to provide the penetration tester with a series of tools to ease the post-exploitation phase once exploitation has been successful against an IIS webserver. This tool is not intended as a replacement for the frameworks for C2 Server (i.e. Meterpreter, Empire, etc..) but this should be used when you land on a fully restricted server where inbound and outbound connections are very limited. In this framework, you will have all the tools needed to privesc, net discovery, and lateral movement as you are typing behind the cmd of the target server.
    Downloads: 0 This Week
    Last Update:
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  • 14
    All about RealMe