Trying simple merge with c2: Trying simple merge with c3: Trying simple merge with c4: Merge made by the 'octopus' strategy. It is a pre-operation C2 for Red - … Get performance insights in less than 4 minutes. If nothing happens, download the GitHub extension for Visual Studio and try again. c: create mode 100644 c3. listen_http command takes the following arguments to start: you can also view an example of it by running the listen_http command: And we can start a listener using the following command : listen_http 0.0.0.0 8080 192.168.178.1 5 page.php operation1. Scenario. Categories Red Team Tags adversary simulation , C2 , Octopus , power , redteam In GitHub's case, the malware targeted NetBeans projects. Use inconspicuous techniques to execute commands and transfer results. Under Attack. c2. Prismatica has multliple c2 applications that can be used, but I haven't been able to get them working. If you noticed any bugs or problems while using Octopus and you have the fix, feel free to open a PR directly to the main Github Repo for Octopus. This project is licensed under the GPL-3.0 License - see the LICENSE file for details. Using the Package "Packages" from this feed are treated exactly the same as any other package. c | 1 + c4. A few issues came up when poking this.. There's a built-in Build server role that you can use for CI service accounts.. A brief mention about this tool can be found in my previous post titled List of Open Source C2 Post-Exploitation Frameworks.This is the first stable version of Octopus C2 which now supports Cobalt Strike deployment, auto kill functionality, command logging, bug fixes and inclusion of other features. On March 9, the GitHub Security Incident Response Team (SIRT) received a message from security researcher JJ, who had discovered a set of GitHub repositories actively serving malware. On 28th May, GitHub’s Security Incident Response Team (SIRT) reported that it was recently alerted by a security researcher about a malware that was spreading itself via infected GitHub repositories. You can install nasm on Debian based distros using: And you can install mingw-w64 on Debian based distros using: Octopus has been tested on the following operating systems: You will also need to install mono to make sure that you can compile the C# source without issues. Manual: GitHub. Get performance insights in less than 4 minutes. Review your old logs for activity related to these IOCs to see if one of your users installed a trojan project. a listener has been started successfully, and we can view all the listeners using the listeners command: To create an HTTPS listener you can use listen_https command as such: The listen_https command takes the following arguments to start: Please note that you need to provide a valid SSL certficate that is associated with the domain used. Note that three sample fields (c1.fits, c2.fits and c3.fits) are provided together with the distributed code. In this case the command has been encrypted and then sent to the agent, after that the client will decrypt the command and execute it, the agent will encrypt the results, and finally send it back again to the C2 to decrypt it and show the results. Edit on GitHub; Description¶ The octopus program is designed to visualize fields and fibres at the same time. In GitHub's case, the malware targeted NetBeans projects. Use encrypted channels (AES-256) between C2 and agents. Upon investigating the alert, the SIRT team discovered Octopus Scanner, a malware "designed to enumerate and backdoor NetBeans projects, and which uses the build process and its … As we always say that Octopus is only a pre-operation C2 and not a full C2 like (Empire, Cobalt Strike, Covenant, etc ..) so we are aiming to focus more on the first hit (Initial compromise/foothold) and because of that, we are integrating some C2s with Octopus to make them ready to deploy with one click after getting a clean foothold on the target’s infrastructure. Octopus is designed to be stealthy and covert while communicating with the C2, as it uses AES-256 by default for its encrypted channel between the powershell agent and the C2 server. Octopus. To generate an agent for the listener operation1 we can use the following command: Now we can use this oneliner to start our agent. Language filter: + Python + PowerShell + Vue + Rust + Go. c | 1 + 3 files changed, 3 insertions (+) create mode 100644 c2. BindIP : which is the IP address that will be used by the listener, BindPort : which is the port you want to listen on, Hostname : will be used to request the payload from, Interval : how may seconds that agent will wait before check for commands, certficate_path : path for valid ssl certficate (called fullchain.pem for letsencrypt certficates), key_path : path for valid key for the ssl cerficate (called key.pem for letsencrypt certficates). Work fast with our official CLI. Use Git or checkout with SVN using the web URL. Copy the token that is generated and use this value as the password for the GitHub feed in Octopus Deploy. Current Version: 0.32.4. To start setting up your profile you need to edit the profile.py file , which contains a number of key variables, which are: The agent and the listeners will be configured to use this profile to communicate with each other. Author: statementreply. Top 6 C2 Open-Source Projects. Also you can list all of the modules in the modules directory by executing the modules command like so: Octopus v1.0 stable: Cobalt Strike deployment & much more! c | 1 + 3 files changed, 3 insertions (+) create mode 100644 c2. Octopus is designed to be stealthy and covert while communicating with the C2, as it uses AES-256 by default for its encrypted channel between the powershell agent and the C2 server. If nothing happens, download Xcode and try again. Please note that you have to install mono-csc to compile the C# source. Unveiling Octopus: The pre-operation C2 for Red Teamers. On March 9, the GitHub … Unfortunately, the malware's C2 servers were already down when GitHub started the investigation, therefore there are no details on what tasks the attackers carried out on … Apache has said that the initial point of infection is undetermined and all activity with the malware has been shut down. Create custom and multiple listeners for each target. You can use Octopus first to gain information about the target before you start your actual red team operations via a feature called as the “Endpoint Situational Awareness“. Sign up Sign up ... GitHub Action to Install the Octopus CLI cli deployment octopus-deploy github-actions TypeScript 7 64 0 2 Updated Apr 15, 2021. Add your GitHub feed as described above. Open source pre-operation C2 server based on python and powershell. You signed in with another tab or window. A Cytus chart editor that supports charting on mobile devices. The github page is available here. No description, website, or topics provided. Octopus is licensed under The MIT License (MIT). Hackers target developers by abusing build processes to infect files that spread between NetBeans projects GitHub’s security team discovered the malicious code […] Octopus Scanner is a new malware used to compromise 26 open source projects in a massive GitHub supply chain attack. Skip to content. As we always say that Octopus is only a pre-operation C2 and not a full C2 like (Empire, Cobalt Strike, Covenant, etc..) so we are aiming to focus more on the first hit (Initial compromise/foothold) and because of that, we are integrating some C2s with Octopus to make them ready to deploy with one click after getting a clean foothold on the target’s infrastructure. If you noticed any bugs or problems while using Octopus and you have the fix, feel free to open a PR directly to the main Github Repo for Octopus. Auxiliary. file_reciever_url: handles file downloading. It might be a repository where you just store your Cloud Formation templates, a bunch of scripts to run within Octopus or a simple app you’re running in an interpreted language like nodejs. To generate this exe, you can use the following command: Octopus can generate both x64 and x86 shellcode starting from version 1.2, the generated shellcode is using CreateProcessA to start powershell.exe oneliner that will launch powershell agent. This blog post will show the detection of Octopus (over http) with NetWitness Endpoint and Network. The Octopus Scanner, a new and especially insidious type of attack, was detected in March of 2020 when GitHub’s Security Incident Response Team (SIRT) was alerted to strange behavior coming from several customers’ source code repositories. auto_kill: variable to control when the agent will be killed after N failed connections with the C2. It includes of a variety of repos, from the Octopus Deploy product itself to a variety of support applications, such as Calamari, Sashimi, Halibut, and other repos such as Blog, Docs, and People. And according to Nico Waisman, head of GitHub Security Lab, the Octopus Scanner is ideal for that kind of specificity: "The unique feature around this malware is that it is targeting developers as the means of spreading. You can also opt for using SSL/TLS by providing a valid certficate for your domain and configuring the Octopus C2 … The github page is available here. It is a pre-operation C2 for Red Teamers, based on HTTP/S and written in python. Octopus Scanner also tries to prevent any new project builds from replacing the infected one. The goal of Octopus Scanner is to insert backdoors into artefacts built by NetBeans so the attacker can use these resources as part of the C2 server. command_receiver_url: handles commands will be executed on the target. If you are using a powershell stager you will most likely only need an AMSI bypass. In the console of your git repository which has a GitHub remote link, create a tag with a SemVer 2.0 compliant version and push this tag to GitHub. GitHub has seen many cases where the open source supply chain has been compromised by hijacking developer credentials, for example, but none quite like Octopus … server_response_header: this header will show in every response. Try some of the „newer“ C2 open source tools. Contribute to mhaskar/Octopus-C2-RedTeam-infrastructure-automation development by creating an account on GitHub. Search the world's information, including webpages, images, videos and more. Octopus is designed to be stealthy and covert while communicating with the C2, as it uses AES-256 by default for its encrypted channel between the powershell agent and the C2 server. The GitHub security team always receives reports of security breach attempts of bad actors taking advantage of GitHub repositories to host malware or use the Github portal as a command and control infrastructure. If you are new to macros and obfuscation in general I recommend you to not use meterpreter as your C2 because there are too many signatures for it. Octopus depends on mono-csc binary to compile the C# source and you can install it by the following command apt install mono-devel which has been tested on kali and ubuntu 16.04. you can use Octopus without installing mono but you will not be able to use generate_exe command. c | 1 + c3. Build the macro itself manually. Octopus Deploy has 173 repositories available. Just months after Octopus Scanner was caught infecting 26 open-source projects on GitHub, new reports have already surfaced of another, new sophisticated malware infection. Download (Mirror): Discord. 1 As many as 26 GitHub repositories were infected by this attack. Sponsored scoutapm.com. Sponsored scoutapm.com. Gitpaste-12, a worming botnet, is extremely versatile in its advanced capabilities and the fact it leverages trustworthy sites like GitHub and Pastebin to host itself.. A deep-dive analysis of the malware revealed it was built to compromise NetBeans … c2. Interval How number of seconds the agent will wait before checking for commands. Hostname Will be used to request the payload from. agentpy. Turn off Inheritance for a given community. Khlief for adding HTA module and fix a bug in download feature. [octopus-tornado] Retrieving 2000 urls took 167.99 seconds meaning 11.91 urls/second. Using GitHub as a package feed. OctopusDeploy. If nothing happens, download GitHub Desktop and try again. Moath Maharmah for enhancing the encryption module and writing a standalone C# Octopus agent which will be added to the upcoming release. You can also opt for using SSL/TLS by providing a valid certficate for your domain and configuring the Octopus C2 … Octopus works in a very simple way to execute commands and exchange information with the C2 over a well encrypted channel, which makes it inconspicuous and undetectable from almost every AV, endpoint protection, and network monitoring solution. You need an AMSI bypass here + shellcode changes / in memory scanner evasion. Trying simple merge with c2: Trying simple merge with c3: Trying simple merge with c4: Merge made by the 'octopus' strategy. One of the things that makes the Octopus Scanner unique: it's picky. Well, why choose just 1? More than 56 million people use GitHub to discover, fork, and contribute to over 100 million projects. To generate an EXE agent for listener operation1 we can use the following command: generate_unmanaged_exe operation1 /opt/Octopus/file.exe. GitHub’s security team discovered the malicious code […] Build the macro itself manually. c | 1 + c3. Skip to content. The main purpose of creating Octopus is for use before any red team operation, where rather than starting the engagement with your full operational arsenal and infrastructure, you can use Octopus first to attack the target and gather information before you start your actual red team operation. GitHub’s Security Incident Response Team (SIRT) received its initial notification about a set of repositories serving malware-infected open source projects from security researcher JJ. Octopus Scanner is a new malware used to compromise 26 open source projects in a massive GitHub supply chain attack. In this scenario, we will select a script step and source our RunMe.ps1 … Open the exe to choose the audio file you want to detect, or just drag it onto the exe. LibHunt Popularity Index About. Timing Analyzer. Learn more. You can generate a new EXE agent that will run a Powershell process with spoofed arguments based on Adam Chester's brilliant research. 0 454 5.3 Python Open source pre-operation C2 server based on python and powershell. GitHub has issued a security alert warning of a piece of malware dubbed Octopus Scanner that is spreading on its platform via boobytrapped NetBeans Java projects. GitHub Gist: instantly share code, notes, and snippets. If the malicious payload is an instance of the Octopus Scanner itself the newly built JAR file is also infected. [octopus-tornado-pycurl] Retrieving 2000 urls took 171.40 seconds meaning 11.67 urls/second. Run Octopus windows executable agent without touching powershell.exe process. When combined with the Octopus CLI, you've got a powerful onramp to repeatable, reliable deployments. #C2. Even though the malware C2 servers didn't seem to be active at the time of analysis, the affected repositories still posed a risk to GitHub users that could potentially clone and … Prismatica has multliple c2 applications that can be used, but I haven't been able to get them working. agentpy. The Next we need to know how to create a listener. This branch is 16 commits behind mhaskar:master. Automate Octopus C2 RedTeam Infrastructure Deployment Posted on 2020-05-28 2020-05-30 by Askar Estimated Reading Time: 15 minutes Establishing a red team infrastructure for your operation is something you need to take care of every time, and you need to make sure it’s working without any obstacles before you begin your operation. GitHub has seen many cases where the open source supply chain has been compromised by hijacking developer credentials, for example, but none quite like Octopus … Read this article to know more about how to use it. Overall, threaded octopus was more than 86 times faster than sequential requests and tornado octopus was … We will execute our Octopus C2 agent on the target network, and the agent will connect back to one of our redirectors which will forward/redirect the traffic to our main C2, that will guarantee that our MainC2 is not exposed and also could be accessible via the other redirectors in case any of them detected. You can also opt for using SSL/TLS by providing a valid certficate for your domain and configuring the Octopus C2 … URL The name of the page hosting the payload. Octopus is designed to be stealthy and covert while communicating with the C2, as it uses AES-256 by default for its encrypted channel between the powershell agent and the C2 server. Detecting C2 in RSA NetWitness: BeEF + Octopus - RSA Link - 519082 Intro Octopus was presented at Black Hat London 2019 by Askar. It … GitHub Gist: instantly share code, notes, and snippets. [octopus] Retrieving 2000 urls with local in-memory caching took 6.61 seconds meaning 302.50 urls/second. command_send_url: handles the commands that will be sent to the target. Then you need to install the requirements using the following command : After that you can start the octopus server by running the following : You will by greeted with the following once you run it : Using Octopus is quite simple to use, as you just need to start a listener and generate your agent based on that listener's information. Sign up Sign up ... GitHub Action to Install the Octopus CLI cli deployment octopus-deploy github-actions TypeScript 7 64 0 2 Updated Apr 15, 2021. On the topic of API keys, I highly recommend setting up a service account when integrating another application with Octopus. We can also use the report command to get the ESA information like the following: You can load an external powershell module by placing it in the modules directory, then executing load module.ps1. Ian Lyte for reporting multiple bugs in Octopus and pushing an enhanced AMSI bypass module. The first traces of Octopus Scanner development date back to August 2018. GitHub has issued a security alert warning of a malware campaign that is spreading on its platform via boobytrapped NetBeans Java projects. OctoVersion .NET tool for determining version number based on the Git revision graph C# Apache-2.0 1 2 1 0 Updated Apr 15, 2021. Octopus has two main listeners,"http listener" and "https listener" , and the options of the two listeners are mostly identical. first_ping_url: handles the first connection from the target. Scout APM uses tracing logic that ties bottlenecks to source code so you know the exact line of code causing performance issues and can get back to building a great product faster. Open source pre-operation C2 server based on python and powershell - hack-payload-collection/Octopus Follow their code on GitHub. You can use Octopus first to attack the target and gather information before you start your actual red team operation. Before you can start using Octopus you have to setup a URL handling profile which will control the C2 behavior and functions, as Octopus is an HTTP based C2 thus it depends on URLs to handle the connections and to guarantee that the URLs will not serve as a signatures or IoC in the network you are currently attacking, the URLs can be easily customized and renamed as needed. With so many CI and CD tools in the wild, how do you know which one to use? Use Git or checkout with SVN using the web URL. Learn more. BindPort Defines the port you want to listen on. This list will help you: Empire, Starkiller, Octopus, black-hat-rust, Pieta, and kubesploit. Profile setup currently only support URL handling, auto kill value and headers. Learn Getting Started Guides Deployments Runbooks … You signed in with another tab or window. You can generate as many listeners as you need, and then you can start interacting with your agents that connect to them. Product Features What's New Roadmap Octopus vs. Azure DevOps Octopus vs. Jenkins. ... (C2) server was not active, they were able to … You can now … This script used to automate the infrastructure build for Octopus C2, you can customaize it and use the script to build instances as you need for any other C2. Everything is custom built. If you encounter any issues using Octopus, feel free to file a bug report! Which means that you can use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the final products. It is important to provide one of the authenticated options for Octopus to use when accessing the GitHub endpoints since anonymous requests are rate limited by GitHub to a much lower value than authenticated requests. GitHub has issued a security alert warning of a malware campaign that is spreading on its platform via boobytrapped NetBeans Java projects. Prismatica is a marketplace and not a c2 in and of itself. Related topics: #Security #Empire #Python #Pentesting #redteam-infrastructure. We will execute our Octopus C2 agent on the target network, and the agent will connect back to one of our redirectors which will forward/redirect the traffic to our main C2, that will guarantee that our MainC2 is not exposed and also could be accessible via the other redirectors in case any of them detected. Empire. Sometimes you just want to deploy your app, but it doesn't need a build step. GitHub has issued a security alert warning of a piece of malware dubbed Octopus Scanner that is spreading on its platform via boobytrapped NetBeans Java projects. First of all make sure to download the latest version of Octopus using the following command : git clone https://github.com/mhaskar/Octopus/. download the GitHub extension for Visual Studio. Open source pre-operation C2 server based on python and powershell - mhaskar/Octopus Git merge errors and sparse / incomplete instructions have made getting accurate information about this c2 cumbersome. Octopus is an open source, pre-operation C2 server based on python which can control an Octopus powershell agent through HTTP/S. Follow their code on GitHub. Octopus is packed with a number of features that allows you to gain an insight into your upcoming engagement before you actually need to deploy your full aresenal or tools and techniques, such as: You can install all of Octopus' requirements via : You need to install nasm for linux and 'mingw-w64' compiler to use the shellcoding feature and the spoofed args agent. Try some of the „newer“ C2 open source tools. This ensures the malicious build components remain in place. Google has many special features to help you find exactly what you're looking for. On 28th May, GitHub’s Security Incident Response Team (SIRT) reported that it was recently alerted by a security researcher about a malware that was spreading itself via infected GitHub repositories. Also please note that compling C# depends on the System.Management.Automation.dll assembly with SHA1 hash a43ed886b68c6ee913da85df9ad2064f1d81c470. GitHub uncovered 26 open source projects that were infected by the Octopus Scanner. c: create mode 100644 c3. And according to Nico Waisman, head of GitHub Security Lab, the Octopus Scanner is ideal for that kind of specificity: "The unique feature around this malware is that it is targeting developers as the means of spreading. GitHub Actions are an excellent way to add continuous integration and delivery directly to your projects hosted on GitHub. Even though the malware C2 servers didn't seem to be active at the time of analysis, the affected repositories still posed a risk to GitHub users that could potentially clone and … Octopus C2 is an open source, pre-operation C2 server based on python which can control an Octopus PowerShell agent through HTTP/S. c | 1 + c4. If nothing happens, download Xcode and try again. Our team of security experts are available to get you back … But you always need to state that Colorlib is the original author of this template. Then press Enter when it tells you to input its BPM, and it'll start its auto detection process. Octopus v1.0 is now available. OctopusDeploy. Octopus Scanner. Octopus is designed to be stealthy and covert while communicating with the C2, as it uses AES-256 by default for its encrypted channel between the powershell agent and the C2 server. One of the things that makes the Octopus Scanner unique: it's picky. A few issues came up when poking this.. Prismatica is a marketplace and not a c2 in and of itself. 0 454 5.3 Python Open source pre-operation C2 server based on python and powershell. If nothing happens, download GitHub Desktop and try again. J005 for adding enhanced Powershell oneliner and fix an issue in the HID attack script. Gitpaste-12, a worming botnet, is extremely versatile in its advanced capabilities and the fact it leverages trustworthy sites like GitHub and Pastebin to host itself.. Scout. OctoVersion .NET tool for determining version number based on the Git revision graph C# Apache-2.0 1 2 1 0 Updated Apr 15, 2021. To generate x64 shellcode, you can use the following command: To generate x86 shellcode, you can use the following command: First of all you can list all connected agents using the list command to get the following results: And then we can use the interact command to interact with the host as follows: You can list all the available commands using the help command like the following: To execute a system command directly we can type the command directly and then wait for the results based on the interval check time that we set when we created the listener. The objects positions to be observed and the fibre configuration can be stored in a results file. If the malicious payload is an instance of the Octopus Scanner itself the newly built JAR file is also infected. Upon investigating the alert, the SIRT team discovered Octopus Scanner, a malware "designed to enumerate and backdoor NetBeans projects, and which uses the build process and its … To generate a HTA oneliner for the listener1 operation1 we can use the following command: Please note that you can edit the /hta URL using profile.py. One cool feature in Octopus is called ESA, which stands for "Endpoint Situational Awareness", which will gather some important information about the target that will help you to gain better understanding of the target network endpoints that you will face during your operation, thus giving you a shot to customize your real operation based on this information. c: create mode 100644 c4. Categories Red Team Tags adversary simulation , C2 , Octopus , power , redteam Scout. We understand that when you are under attack you need help immediately. Octopus Deploy has 173 repositories available. GitHub detected malware that infects projects in the NetBeans integrated development environment and uses the build process for its distribution. It then spreads a remote access trojan (RAT) and beacons to command-and-control (C2) servers. You can also opt for using SSL/TLS by providing a valid certficate for your domain and configuring the Octopus C2 … DevOps Show comments. Octopus Scanner is a new malware used to compromise 26 open source projects in a massive GitHub supply chain attack. GitHub is reportedly working to improve the integrity and security of Open Source Software (OSS). The results below show the request is authenticating as GitHub (a service account) instead of my user account.. Octopus. The attacker sets up an HTTP listener in Octopus and generates an exe payload. Dali: This is a new proof-of-concept C2 server, which uses Imgur to host images and task agents! Support all windows versions with powershell 2.0 and higher. Git merge errors and sparse / incomplete instructions have made getting accurate information about this c2 … BindIP Defines the IP address that will be used by the listener. Octopus-C2-RedTeam-infrastructure-automation, download the GitHub extension for Visual Studio. Hackers target developers by abusing build processes to infect files that spread between NetBeans projects But for this attack, the operators of the repositories did not know they were committing backdoored codes into their repositories.

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