Using LD_PRELOAD for dynamic function hooking and privilege escalation.
Category: Exploit Dev
Cyber Apocalypse 2023
Cyber Apocalypse CTF 2023 challenge writeups.
Windows x64 Reverse Shellcode
Reverse shells in x64 assembly.
Windows x64 Shellcode Development
Writing Shellcode for Windows 11.
Fuzzing Network Protocols
Fuzzing Network Protocols with the BooFuzz Python library.
Fuzzing with AFL++
File format fuzzing with American Fuzzy Lop++.
Reverse Engineering Network Protocols
Analysing Network Protocols to identify vulnerabilities.
Use After Free Vulnerabilities
Exploiting use-after-free vulnerabilities.
Heap Exploitation: The House of Force
Tampering with the top chunk size field for an arbitrary write primitive.
Ubuntu 20.04 Heap Exploitation
Exploiting heap corruption on Ubuntu 20.04.
Heap Thread Cache Exploitation
Exploiting heap thread caching on glibc 2.26.
Heap Fastbin Exploitation
Double free exploitation of glibc heap fastbins.