binary-exploitation

March 8, 20225 min read

Offensive Security Toolkit: Binary Exploitation & Firmware Analysis Reference

A practical reference for binary exploitation and firmware analysis work: extracting shellcode, finding libc /bin/sh addresses, pwn compilation flags, BinDiff installation, fixing binwalk/sasquatch errors, and AFL crash triage.

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June 1, 202015 min read

ARM Exploitation Series: From Hand-Ray to ret2zp

A step-by-step walkthrough of ARM binary exploitation: reading ARM assembly by hand (hand-ray), stack buffer overflows, ROP gadget chaining, and the ret2zp (return-to-zero-page) technique

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January 1, 202012 min read

AArch64 Binary Exploitation: easy_linux_pwn

A hands-on ARM64 exploitation walkthrough covering the AArch64 calling convention, stack layout differences from x86-64, and ROP chain construction

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