Linux backdoor github File Hiding → Hooks 'stat' and 'readdir' to hide files and linux backdoor tool accessibility malware remote hacking trojan rat dracos antivirus bypass kali-linux thefatrat autorun bypass-av metasploit-framework msfvenom bypassantivirus remote-access Updated on Mar 17, 2024 C May 7, 2025 · Three Golang modules on GitHub were found containing dangerous malware The malware was designed to wipe the entire disk of a Linux server It was removed from the platform Dangerous Linux malware GitHub is where people build software. Afterwards, a cronjob gets created which calls the script every minute by default. Contribute to EiSiMo/Backdoor development by creating an account on GitHub. Oct 24, 2025 · Linux, computer operating system created in the early 1990s by Finnish software engineer Linus Torvalds and the Free Software Foundation. 0 and 5. A simple yet effective hands-on lab to simulate a reverse shell backdoor in Linux and analyze its behavior using built-in forensic and monitoring commands. Linux PAM Backdoor. Try distrowatch. Mar 31, 2024 · The backdoor attempt was a very serious one, with a very high bar of knowledge, research, development and tradecraft to reach this far into the Linux ecosystem. Its main characteristic is to use the ICMP protocol to give the attacker access to the shell of a machine, making its access persistent with little noise. e. It also exploits the Android Debug Bridge to remotely access an Android devic Mar 31, 2024 · On March 29th, 2024, a backdoor was discovered in xz-utils, a suite of software that gives developers lossless compression. Simulate a backdoor using netcat and a custom Small Linux backdoor written in C using libpcap. The installation process is A backdoor is a tool used to gain remote access to a machine. By hiding itself from the system, the rootkit can remain undetected and achieve persistence on the system. Topics python backdoor exploit malware penetration-testing exploitation exploitation-framework linux-malware python-backdoor windows-backdoor linux-backdoor windows-malware mac-backdoor mac-malware Apr 1, 2024 · What we know about the xz Utils backdoor that almost infected the world Malicious updates made to a ubiquitous tool were a few weeks away from going mainstream. - Cr4sh/SmmBackdoor Apr 4, 2024 · Discover the full story behind the XZ backdoor incident in Linux systems, highlighting the discovery, impact, and lessons learned. Explore the implications for open-source projects and supply chain security. Villain is a Windows & Linux backdoor generator and multi-session handler that allows users to connect with sibling servers (other machines running Villain) and share their backdoor sessions, handy for working as a team. This project is a rewrite of the Auto-Color malware in Rust, based on the analysis and technical details provided by ZW01f and Palo Alto's Unit 42. This is useful, but it is also limited. It has been fully tested on: Linux Solaris AIX BSD/Mac Android PRISM can works in two different ways: ICMP and STATIC mode. May 1, 2017 · 24 Popular Linux Distributions Explore different Linux distributions and find the one that fits your needs. Apr 5, 2024 · Linux Backdoor (CVE-2024–3094): Simplified A simplified look into the Backdoor found in XZ (CVE-2024–3094) Introduction Amidst the silent hum of his workstation on a late Friday night of the Linux PAM Backdoor. About backdoor-apk is a shell script that simplifies the process of adding a backdoor to any Android APK file. The code is available on GitHub. Contribute to atz5/persistent_backdoor-Linux development by creating an account on GitHub. May 30, 2025 · Linux-based operating systems are used in various environments, from personal computers and servers to smartphones, routers, and embedded devices. May 25, 2015 · Linux backdoor implementation written in Python. rc and keep the listener open on your Linux attack machine. Android >> payload generator Windows >> payload generator Linux >> payload generator PHP >> php reverse shell (Remote File Inclusion) FTP >> bruteforce with metasploit SSH >> bruteforce with metasploit WordPress >> exploiting wordpress website FTP Backdoor >> VSFTPD v2. 4 backdoor command execution IP Cameras >> exploit cctv cameras Quick Start Install backdoor on Linux machine To install the backdoor on a Linux machine, simply execute the file located in the out folder on the Linux machine. Apr 4, 2024 · Discover the full story behind the XZ backdoor incident in Linux systems, highlighting the discovery, impact, and lessons learned. Sep 18, 2023 · Researchers have discovered a never-before-seen backdoor for Linux that’s being used by a threat actor linked to the Chinese government. linux backdoor tool accessibility malware remote hacking trojan rat dracos antivirus bypass kali-linux thefatrat autorun bypass-av metasploit-framework msfvenom bypassantivirus remote-access Updated on Mar 17, 2024 C A simple Cron backdoor for both Linux and OSX systems. This backdoor is very indirect Apr 1, 2024 · The backdoor is quite complex. The author of the backdoor was a maintainer of the open source library and had spent years developing the Oct 9, 2024 · The key tool for this workshop is the FatRat Exploitation tool, this program written on Python, can easily generate backdoors on any existing Android application or almost any other device available with known payloads from the Metasploit Framework (and other payloads as well). Send msfvenom-generated reverse_backdoor binary executable to the Linux victim and encourage him/her to execute it. It is advised to change SERVER_PORT, the port on which the server will be listening for incoming connections. In what seems like an attempt to avoid detection, instead of pushing parts of the backdoor to the public git repository, the malicious maintainer only included it in source code tarball releases. - JaredMHarding/backdoor May 25, 2021 · Linux Backdoors and Where to Find Them Learning about backdoor techniques and how to deal with them PANIX is a powerful, modular, and highly customizable Linux persistence framework designed for security researchers, detection engineers, penetration testers, CTF enthusiasts, and more. It is an open-source, Unix-like operating system known for its stability, security, and flexibility. Add a description, image, and links to the linux-backdoor topic page so that developers can more easily learn about it A Linux eBPF rootkit with a backdoor, C2, library injection, execution hijacking, persistence and stealth capabilities. It was first observed between November and December 2024 and is designed to avoid detection while remaining hidden in systems for a long time. h; the key can be of any length (use at least 12 characters for better security). The new backdoor originates from a Windows backdoor named Tiny SHell - An open-source UNIX backdoor * Before compiling Tiny SHell 1. 2. It is very widely distributed, statistically your average Linux or macOS system will have it installed for convenience. Apr 28, 2025 · One representative case that highlights the importance of eBPF detection is the BPFDoor backdoor. 3. Auto-Color disguises Linux PAM Backdoor. [18][19][20] Linux is typically packaged as a Linux distribution (distro), which includes the kernel and supporting system software and libraries —most of which are provided by third Looking to get started in Linux? Develop a good working knowledge of Linux using both the graphical interface and command line across the major Linux distribution families with The Linux Foundation’s Intro to Linux online course. Pingoor is a backdoor developed in C for the GNU/Linux operating system. , perform Mar 13, 2025 · Improve this page Add a description, image, and links to the linux-backdoor topic page so that developers can more easily learn about it. Simply use nc -lvp PORT to catch your shell. Apr 2, 2024 · A Microsoft developer has found a backdoor in a software package of a compression library widely used in Linux systems that could have resulted in a massive software supply chain attack. Jan 3, 2023 · What is Linux? Linux® is an open source operating system (OS) created by Linus Torvalds in 1991. Includes the following: honeypot: fake vulnerable server to detect exploit attempts ed448 patch: patch liblzma. This tool compiles a malware with popular payload and th ~ Advanced Linux Backdoor ~. Contribute to jeffsasaki/backdoor development by creating an account on GitHub. ⚡ This is an Jan 13, 2021 · GitHub is where people build software. Built with versatility in mind, PANIX emphasizes functionality, making it an essential tool for understanding and implementing a wide range of persistence techniques. This caused parts of the backdoor to remain . BPFDoor is a Linux backdoor discovered in the late 2010s, which utilized classic BPF (cBPF) filters to detect specific magic packets and open reverse shells for attackers (trendmicro. py, generates a Nim program that operates as a backdoor, allowing remote command execution via a netcat-like session. The issue has been given the Common Vulnerabilities and A backdoor that runs on Linux and Windows. Linux powers everything from supercomputers to embedded systems and home servers. An operating system is software that manages and controls the hardware of a computer, allowing users to run applications and perform various tasks. Mar 30, 2024 · Save ecki/af2ec3b6994afae0b65cb5f3747af064 to your computer and use it in GitHub Desktop. Contribute to r-a303931/pcap-backdoor development by creating an account on GitHub. In February 2024, a malicious backdoor was introduced to the Linux build of the xz utility within the liblzma library in versions 5. [b][4] The backdoor gives an attacker who possesses a specific Ed448 private key remote code execution through OpenSSH on the affected Linux system. A check is made if the current system has netcat installed and chooses a payload appropriately. This lab is extremely useful for SOC Analysts, Incident Responders, and Blue Team professionals. For starters, you won’t find it in the xz GitHub repository (which is currently disabled, but that’s besides the point). More than 150 million people use GitHub to discover, fork, and contribute to over 420 million projects. so to use our own ED448 public key backdoor format: format of the backdoor payload backdoor demo: cli to trigger the RCE assuming knowledge of the ED448 private key Persistence backdoor for Linux. Add a description, image, and links to the linux-backdoors topic page so that developers can more easily learn about it Feb 16, 2019 · 最近遇到一些和后门相关的技术，所以就把之前的linux backdoor相关笔记重新整理和学习了一下。在这里做一下记录，后续有时间整理一下windows backdoor方面的技术。 在服务器被入侵后进行应急响应无非通过文件排查、网络排查、进程排查、系统信息排查等方法进行入侵排查。下面就一些常见技巧以及 Exploration of the xz backdoor (CVE-2024-3094). BetterBackdoor overcomes these limitations by including the ability to inject keystrokes, get screenshots, transfer files, and many other tasks. Users gravitate toward it for its versatility and security capabilities, among other reasons. linux backdoor tool accessibility malware remote hacking trojan rat dracos antivirus bypass kali-linux thefatrat autorun bypass-av metasploit-framework msfvenom bypassantivirus remote-access Updated on Mar 17, 2024 C First open source and publicly available System Management Mode backdoor for UEFI based platforms. Nov 14, 2025 · The Linux operating system has been a cornerstone in the world of computing for decades. The main idea behind the payloads generated by this tool is inherited from HoaxShell. LKM Linux rootkit. 3. 5) Victim enticement - execution of the backdoor. com for more options. It creates a hidden user-supplied directory inside victim's home root. A simple python project that creates a backdoor shell or command prompt into a target machine. Contribute to target111/linux-pam-backdoor development by creating an account on GitHub. Common Linux distributions include Ubuntu, Fedora, Debian, Arch Linux, and CentOS. 1 by an account using the name "Jia Tan". Contribute to KingstonCyberSec/linux_backdoor development by creating an account on GitHub. com). Linux (/ ˈlɪnʊks / LIN-uuks) [16] is a family of open source Unix-like operating systems based on the Linux kernel, [17] an operating system kernel first released on September 17, 1991, by Linus Torvalds. This shell script is provided as-is without warranty of any kind and is intended for educational purposes only. Jan 24, 2024 · Linux is an operating system, just like Windows or macOS. 6. Good as general purpose playground for various SMM experiments. Auto-Color is a Linux backdoor designed to evade detection and provide attackers with full remote access to compromised systems. Android-BackDoor is a python and shell script that simplifies the process of adding a backdoor to any Android APK file. This package is commonly used for compressing release tarballs, software packages, kernel images, and initramfs images. PAM Backdoor → Hook libpam authentication system calls for persisting with a hidden root user Process Hiding → Hooks rootkit can intercept the 'kill' function to prevent the user from terminating the rootkit process. These components include file systems, user interfaces, system utilities, and application programs all working together to manage hardware and enable users to interact with their computer systems. Run the above Metasploit script file with sudo msfconsole -r backdoor-listener. Previously, I have discussed the fact that Linux is modular. The provided Python program, Nim-Backdoor. Because it is open-source, and thus modifiable for different uses, Linux is popular for systems as diverse as cellular telephones and supercomputers. Requires social engineering tactics. Contribute to iamckn/backdoors development by creating an account on GitHub. GitHub is where people build software. Afterwards, if the setup has been completed successfully, the bot should send a message on Discord confirming the successful establishment of the connection. First of all, you should setup your secret key, which is located in tsh. Typically, backdoor utilities such as NetCat have two main functions: to pipe remote input into cmd or bash and output the response. Users of this shell script should have working knowledge of Linux, Bash, Metasploit, Apktool, the Android SDK, smali, etc. PRISM is an user space stealth reverse shell backdoor. - h3xduck/TripleCross Thefatrat a massive exploiting tool : Easy tool to generate backdoor and easy tool to post exploitation attack like browser attack and etc . Contribute to f0rb1dd3n/Reptile development by creating an account on GitHub. A simple example of a linux kernel module that implements a backdoor that can communicate with another computer, receive shell commands, and send the responses of those commands back, i. You may want to start tshd in "connect-back" mode Mar 28, 2025 · Auto-color is a Linux backdoor that has been seen in cyberattacks targeting government organizations and universities in North America and Asia. Contribute to segmentati0nf4ult/linux-pam-backdoor development by creating an account on GitHub. You can replace parts of a Linux Operating System (OS) and make it a specific type to better suit your needs. This tool can perform a lot of other things, you can check the tool's GitHub page here. One could say that Villain is an evolved, steroid-induced version of it. Nov 1, 2025 · Linux combines a wide range of open-source tools and components to form a complete computing environment. Simple linux backdoors and hiding techniques. Today, it has a massive user base, and is used in the world’s 500 most powerful supercomputers. This tool is designed to work on both Linux and Windows systems. xde ucwrnkog fylzb hixn cbwh dhcfshi azcejo onytjh cght fhme iizkt rer ixzbizs ltprc sadofbore