Tracer for execve{,at} and pre-exec behavior, launcher for debuggers.

debugger tui ptrace tracer command-line-tool ebpf exec strace execve tracexec

• Updated Nov 12, 2026
• Rust

ulexecve is a userland execve() implementation which helps you execute arbitrary ELF binaries on Linux from userland without the binaries ever having to touch storage. This is useful for red-teaming and anti-forensics purposes.

userland antiforensics execve redteaming redteam-tools python-hacking-tools

• Updated Jan 3, 2024
• Python

Advanced process execution monitoring utility for linux (procmon like)

c linux hooks kernel kernel-module linux-kernel process-monitor syscalls syscall-table execve procmon linux-process-monitor syscall-hook linux-procmon

• Updated Mar 4, 2016
• C

An implementation of execve() in user space

linux rust loader elf execve userland-exec

• Updated Oct 25, 2024
• Rust

A Ruby micro-framework for writing and running exploit payloads

ruby security reverse-shell infosec shellcode payloads hacktoberfest ctf-tools execve security-tools exploit-development hacking-tools exploit-framework

• Updated Jan 16, 2026
• Ruby

pipex is a 42 school project aimed to better understand shell redirection and pipes, by handling them in C.

c shell command-line pipe pipes child-process 42born2code 42 42school forks execve 42projects pipex 42paris 42cursus pipex42 pipex-42

• Updated Nov 30, 2024
• C

The goal of this project is to create a simple shell. Will be your own little bash or zsh. You are going to learn a lot about processes and file descriptors.

macos linux fork pipe minishell 42born2code 42 42school execve dup2 42madrid

• Updated Dec 15, 2020
• C

handling pipes in C language

c shell fork pipe commands child-process 42 execve 42projects envpath 42pipex

• Updated Mar 9, 2023
• C

🏆 Minishell Project is a 42 project that recreates a simplified version of Bash. It handles command execution, input/output redirection, and environment variables, offering a deeper understanding of shell internals and process management.

shell bash tree terminal command-line pipes command-line-tool ast-tree 42school execve c-programming 1337school leeks

• Updated Jul 31, 2025
• C

A CGI program that finds leaked file descriptors and actively exploits them: connection hijacking, epoll exhaustion, directory corruption, and more

security fork exploit webserver cgi execve file-descriptors

• Updated Jul 19, 2026
• C++

For multithreaded programs that fork(2)!

unix fork thread process posix threading execve

• Updated Apr 11, 2020
• C

42cursus-Pipex: C program that recreates the functionality of shell pipes (|) and HereDoc (<< Del). This project focuses on inter-process communication by using fork(), pipe(), dup2(), and execve() to redirect the output of one command to the input of another, mimicking the shell command < infile cmd1 | cmd2 > outfile.

unix pipeline ipc pipes unix-shell execve file-descriptor heredoc 42projects pipex systemcall pipex42

• Updated Jul 1, 2025
• C

A recreation of Bash's core behavior from scratch — parsing, pipes, redirections, heredocs, environment variables, and built-in commands (cd, echo, export, unset, pwd, env, exit) — using the Readline library for input and matching Bash's real exit-code behavior. Team project.

c shell bash parser fork environment-variables readline lexer pipes minishell process-management 42school execve c-programming signal-handling heredoc builtins 42cursus redirections 42commoncore

• Updated Sep 20, 2026
• C

It is an imitation of the Unix shell built in the C language

shell fork access wait exit getline environments execve isatty malloc-free perror waitpid infinite-loop strtok fflush

• Updated Jun 2, 2023
• C

TraceX is a specialized trace-cleaner and HWID utility used to remove cheat traces and avoid bans. It is a free tool for Windows systems and competitive games on Windows.

dart mongodb smart-contracts logging ptrace tracer command-line-tool flutter web3 google-maps-api google-earth-engine exec in-app execve threadx judiciary-system exceptionhandler sepolia tracexec google-adk

• Updated Jun 24, 2026

A C implementation of the UNIX pipe mechanism that replicates the behavior of shell command piping. This project provides hands-on experience with process management, file descriptors, and inter-process communication in UNIX-like systems.

c shell unix kernel fork ipc posix pipes system-programming process-management execve file-descriptor

• Updated Jan 17, 2026
• C

As beautiful as a shell

macos linux shell bash parsing clang signals processes pipes minishell execve 42cursus minishell42

• Updated Oct 10, 2023
• C

Creating a basic shell from scratch

c shell unix fork environment-variables execve

• Updated Jan 23, 2019
• C

creating a mini shell that mimic the behavior of bash

bash pipeline signal-processing operating-system execve

• Updated Jul 27, 2026
• C

A small UNIX shell with pipes, redirections, environment variables, and built-in commands.

c shell unix fork redirection signals processes pipes 42 execve 42-cursus 42-turkiye

• Updated Aug 28, 2025
• C