linuxthor

Hackers-TTGO-Watch

Firmware for a ttgo-watch2020-v1 / ttgo-watch2020-v2 / ttgo-watch2020-v3 smartwatch based on ESP32 from LilyGo.

asm

assembly language examples, mostly Linux

uul

ELF binary that runs on several different *nix flavours. Works out which variant it's being run on and runs code specific to that.

iamdynamic

Linux assembly language minimal 'dynamic ELF' example plus experiments

My-TTGO-Watch-Dev

How-to on making apps for My-TTGO-Watch

rkspotter

Rootkit spotter - experimental Linux rootkit finder LKM

metalfinger

Linux kernel module to run a userspace application when a magic packet arrives

procsplice

Tool for working with memory of a running Linux process

rkbreaker

Rootkit breaker - experimental Linux anti-rootkit tool based on kprobes

camisado

Linux kernel module that sends a UDP packet without being seen by userspace

obnubilate

Linux kernel module that decrypts an AES encrypted payload from a magic packet

BsidesLeeds-eBPF

Presentation and demos from BSides Leeds presentation on eBPF for security monitoring

fml

LD_PRELOAD hack to save malloc and free operations in an sqlite database

lkmim

Load kernel module in memory

party-parrots

A Parrot Party for your terminal

shellsee

LD_PRELOAD hack to save shell commands in an sqlite database

slimpack

Toolkit for building encrypted file loaders for single source file NASM projects (uses AES-NI instructions)

asmbonsai

Small (73 byte) 64 bit Linux assembly hello world

emptythreat

Linux proof of concept that loads and executes encrypted shellcode from extended file attributes

inode-ctime

Demo of altering inode ctime in kernel

StrangeELF

Material for the talk "Strange ELF" at DC151 13/2/2019

bluetooth

Material from Bluetooth talks at dc151 and SteelCon. Includes a collection of public domain diagrams of Bluetooth classic in SVG.

devzerothing

Overwriting pointers in a file_operations structure to hide a communication channel

1-methylamino-anthraquinone

Portscan detecting kernel module for Linux and Android on the HTC Desire C

arduino-esp32-hedge

chex

Simple utility to colour hex-ish strings

ESP32-A2DP

A Simple ESP32 Bluetooth A2DP Library (to implement a Music Receiver or Sender) that supports Arduino, PlatformIO and Espressif IDF

LibSSH-ESP32

Libssh SSH client & server port to ESP32 Arduino library

linuxthor.github.io

odds-and-ends

Misc, unsorted experiments