Lays

LazyIDA. Make your IDA Lazy!

CVE-2022-21882. C++

LazyCross. An IDA Pro plugin that display cross-references to functions or variables across the entire binary in Hex-Rays pseudocode

IDASignsrch. IDA_Signsrch in Python

CTF. Some of my CTF solutions

LazyKLEE. Lazy python wrapper of KLEE for solving CTF challenges

IDA-WPP-Remover. Remove WPP calls from hexrays decompiled code

Notepad2048. Play 2048 in notepad.exe

DisableDynamicBase. Small tool to remove IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE Flag from PE Header

UltraTools. C++

afl-cgc. C

NCTU-OSDI. C

cissrfuzzer. Automatically exported from code.google.com/p/cissrfuzzer

PinTools. C++

NtCall64. Windows NT x64 syscall fuzzer

VMP_ODPlugin. VMProtect OD Plugin

SpotLock. A MobileSubstrate tweak let you lock your device by swiping to spotlight page

SuperDllHijack. SuperDllHijack：A general DLL hijack technology, don't need to manually export the same function interface of the DLL, so easy! 一种通用Dll劫持技术，不再需要手工导出Dll的函数接口了

polarbearrepo. C++

Presentation.

SimpleVisor. SimpleVisor is a simple, portable, Intel VT-x hypervisor with two specific goals: using the least amount of assembly code (10 lines), and having the smallest amount of VMX-related code to support dynamic hyperjacking and unhyperjacking (that is, virtualizing the host state from within the host). It works on Windows and UEFI.

unicorn_pe. Unicorn PE is an unicorn based instrumentation project designed to emulate code execution for windows PE files.

openprocmon. open source process monitor

PoC. Proofs-of-concept

public. my public code

python-windows-driver-loader. A simple python tool and supporting classes for loading/unloading/starting/stopping windows drivers

Smashing_The_Browser. Smashing The Browser: From Vulnerability Discovery To Exploit

PassiveFuzzFrameworkOSX. This framework is for fuzzing OSX kernel vulnerability based on passive inline hook mechanism in kernel mode.

eBPF_processor. An IDA processor for eBPF bytecode

CVE-2019-0808. Win32k Exploit by Grant Willcox

kirlangic-ttf-fuzzer. TrueType Font Fuzzer

NCTU-Software-Testing. Makefile

Disclosures. Zero-day and N-day security vulnerability notes, analysis, and proof-of-concepts