windiff

WinDiff About WinDiff is an open-source web-based tool that allows browsing and comparing symbol, type and syscall information of Microsoft Windows binaries across different versions of the operating system. The binary database is automatically updated to include information from the latest Windo...

ShellCodeEmulator

Windows shellcode emulation tool based upon unicorn framework. ShellcodeEmulator emulates Windows shellcode with the help of windbg process memory dumps. You can provide shellcode to analyze with any Windows process dump image. The tool will emulate as much as of the userland code using the...

azazel

Azazel A lightweight eBPF-based runtime security tracer purpose-built for malware analysis sandboxes. Drop a sample into an isolated container, and Azazel captures every syscall, file touch, network connection, and suspicious behavior, then hands you a clean JSON stream of everything that happene...

CVE-2026-31431-Copy-Fail-add-arm64

Vulnerability Overview Item| Content ---|--- CVE ID| CVE-2026-31431 Vulnerability Name| Copy Fail Vulnerability Type| Linux Kernel Local Privilege Escalation LPE CVSS 3.1 Score| 7.8 HIGH CWE| CWE-669: Incorrect Resource Transfer Between Spheres Affected Scope| All Linux kernels built between 2017...

goBox

goBox GO sandbox to run untrusted code. goBox uses Ptrace to hook into READ syscalls, giving you the option to accept or deny syscalls before they are executed. Usage root@kitploit: Usage of ./gobox: gobox FLAGS command flags: -h Print Usage. -n value A glob pattern for automatically blocking fil...

kafel

WHAT IS IT? Kafel is a language and library for specifying syscall filtering policies. The policies are compiled into BPF code that can be used with seccomp-filter. This is NOT an official Google product. Usage With verbose error reporting root@kitploit: struct sockfprog prog; kafelctxtt ctxt =...

strace

strace - the linux syscall tracer This is strace -- a diagnostic, debugging and instructional userspace utility with a traditional command-line interface for Linux. It is used to monitor and tamper with interactions between processes and the Linux kernel, which include system calls, signal...

RedTeamCCode

RedTeamCCode Red Team C code repo Want to know what is the syscall ID been used by your system root@kitploit: getsyscall.exe ntdll.dll NtProtectVirtualMemory ntdll.dll!NtProtectVirtualMemory at 0x00007FFDE568D010 NtProtectVirtualMemory syscall ID 0x00000050 80 CrowdStrike hooked ntdll.dll APIs...

exrop

Exrop Automatic ROP chain generator for x86-64 binaries, powered by Triton symbolic execution. Features Set registers to constants or other registers rdi=0x41414141, rdi=rax Write to memory constant and register-based addresses/values Write strings/bytes to memory Function calls with mixed...

tfo-connect-bypass

Using TCP Fast Open to Bypass Syscall-based Networking Rules CVE-2026-63828/CVE-2026-72243 PoC TCP Fast Open TFO is a method of initializing and using a TCP connection where the client can send data in the initial SYN packet sent to the server. This extension to the TCP protocol was implemented f...

sylvia

iOS AArch64 Syscall Analyzer An IDA Pro script that scans an AArch64 binary for SVC instructions, resolves the BSD syscall number from the X16 register, and presents every result in a rich dockable UI, with per-syscall occurrence navigation and live man-page documentation fetching. Built for iOS ...

ksentinel

ksentinel - Kernel Syscalls Integrity Monitor Overview ksentinel monitors critical kernel functions and the syscall table for unauthorized modifications. It detects common syscalls that are targeted by most rootkits including ftrace hooks, kprobes, and syscall table hijacking. Features Function...

seccomp-tools

Seccomp Tools Powerful tools for seccomp analysis. This project is aimed primarily but not exclusively at analyzing seccomp sandboxes in CTF pwn challenges. Some features are CTF-specific, but they're just as useful for analyzing real-world seccomp filters. Features Dump - Automatically dumps...

SysWhispers2

SysWhispers2 SysWhispers helps with evasion by generating header/ASM files implants can use to make direct system calls. All core syscalls are supported and example generated files available in the example-output/ folder. Difference Between SysWhispers 1 and 2 The usage is almost identical to...

SunnyDayBPF

SunnyDayBPF SunnyDayBPF is an eBPF-based post-syscall user-buffer telemetry deception research technique originally proposed and researched by Azizcan Dastan. The technique investigates whether data observed by user-space security, logging, or telemetry agents can be altered after a read-like...

project-rvbbit

Project RVBBIT: Linux Kernel Rootkit Proof-of-Concept 📖 Overview Project RVBBIT is an educational proof-of-concept demonstrating advanced stealth techniques used by Linux kernel rootkits. It is intended exclusively for cybersecurity research, defensive training, and understanding how modern...

HellHall

HellsHall - Another Way To Fetch Clean Syscalls HellsHall is a combination of HellsGate and indirect syscalls. How it works First, HellsHall checks whether the syscall address is hooked and tries to retrieve the syscall number by checking the presence of the following bytes: 0x4C, 0x8B, 0xD1, 0xB...

pike-agent

Pike Agent pike-agent records and analyzes how programs behave on Linux. It traces a program's activity, indexes it into a database, and lets you chat with an LLM agent about it in a TUI. Example of prompts: Crash diagnosis: This program crashed with a bus error. What happened? Race condition...

HallWatch

HallWatch Copyright C 2026 Adam Zypherion — licensed under GPL-3.0. Indirect syscalls are simple once you have seen one. The loader walks ntdll, reads the SSN out of Nt prologue, finds the 0F 05 two bytes further in, sets r10/rax/rdx/r8/r9 itself, and jmps straight at those two bytes. The syscall...

shellnoob

ShellNoob Writing shellcodes has always been super fun, but some parts are extremely boring and error prone. Focus only on the fun part, and use ShellNoob! For a quick overview, check the slides for the Black Hat Arsenal talk: link Want to contribute? Feature request? Bug report? Swears? All...