icmp-protocol

A fileless C2 framework written in pure x64 Linux Assembly with zero libc dependencies. Features dynamic protocol pivoting between raw ICMP sockets and DNS (UDP/53) via in-memory VTable manipulation. 100% direct syscalls, no disk writes, and strict mathematical packet authentication.

Covert ICMP framework - C2, AES-256-GCM stealth exfil, OS ping mimicry (Linux/Windows), multi-packet reassembly & anti-SOC evasion. Written in Go.

A minimal ICMP Ping implementation in C++ featuring raw sockets, checksum calculation, ICMP/IP packet construction. Designed for developers learning low-level networking and system programming.

CLoUD-ICMP Establishes a "reverse shell" from the server to the client via a covert ICMP-based tunnel.

SniffPy-A Network Traffic Monitoring and Analysis Tool

A simplified implementation of Nmap features using socket programming, including host status checks, port scanning, latency measurement and ...

🚀 Enable secure communication with the ICMP UDC2 BOF, encapsulating Beacon traffic in ICMP echo requests for reliable data exchange.

This repository contains practices and projects related to the subject Computer Networks at ESCOM - IPN.

Simple kernel module for recive command from remote host via ICMP proto

Working on intelligent threats detection mechanism, then mitigate.

Program to parse networking capture data and extract meaningful information