This repository is a hands-on tutorial which aims at going through dissection and analysis of arbitrary binaries.

Read your own .note.gnu.build-id

A simple ELF Virus that can execute malacious code, infect other ELF files, and execute the host file's code normally.

A personal implementation of GNU shell commands: nm and objdump

This program reads and interprets ELF formatted binary files, extracting and printing information such as the file's bitness, endianness, and ABI, as well as the entry point and program header table. It also prints segment and section types, virtual addresses, and sizes, as well as the first 32 bytes of actual segment and section data.

Modify the Linux kernel to be able to read a new ELF section