MagicSigner

MagicSigner Patcher dll for signtool that allows signing with expired certificates Usage Just place XmlLite.dll next to signtool.exe Demo Before MagicSigner After MagicSigner Alternative solutions You can also just set the clock on your computer back. However that needs admin privileges, and has...

apk.sh

🕹️ apk.sh apk.sh is a Bash script that makes reverse engineering Android apps easier, automating some repetitive tasks like pulling, decoding, rebuilding and patching an APK. Features apk.sh basically uses apktool to disassemble, decode and rebuild resources and some bash to automate the frida...

CVE-2020-0601-spoofkey

CVE-2020-0601-spoofkey To see how to Make Spoofed Key and Signing the code REQ: openssl, main.rbwhich i uplaoded VISIT : https://twitter.com/exploitblizzard...

CVE-2026-20700

dyld-signing-oracle-poc A controlled exploration of dyld's page-in linking and chained fixup machinery as a PAC signing oracle, in the context of CVE-2026-20700. On arm64e, every function pointer is hardware-authenticated. The goal here is to show that dyld itself can be directed — through a...

CurveballCertTool

CurveballCertTool CVE-2020-0601 This automated bash script for Code Signing was created using this repository: https://github.com/ollypwn/CurveBall Please use this script for educational purposes only. Requirements openssl ruby osslsigncode Usage ./CurveballCertTool.sh -c: Create new "legit"...

Galdralag-firmware

Galdr — Galdralag Firmware Open Invention Network This project is registered with theOpen Invention Network OIN. OIN is a defensive patent pool: members cross-license Linux-related patents so participants can ship and use open-source software with reduced patent exposure. Status: Waiting for:...

certReport

CertReport This tool is intended to reduce the load of effort required to report authenticode certificates. It is intended to take the smallest amount of effort from the reporter, but provide the certificate authority with most the information they need to make a decision. When possible, it is...

minisign

Minisign A dead simple tool to sign files and verify signatures. Table of Contents Minisign Table of Contents Overview Documentation Installation Prebuilt Packages Building with Zig Building with CMake and GCC or Clang Usage Generating a Key Pair Signing Files Verifying Signatures Verification of...

Digital-Signature-Hijack

Digital Signature Hijack Hijacking legitimate digital signatures is a technique that can be used during red team assessments in order to sign PowerShell code and binaries. This could assist to bypass Device Guard restrictions and maintain stealthy in an engagement. DigitalSignatureHijack is a...

shim-review

This repo is for review of requests for signing shim. To create a request for review: clone this repo preferably fork it edit the template below add the shim.efi to be signed add build logs add any additional binaries/certificates/SHA256 hashes that may be needed commit all of that tag it with a...

Loki

🧙‍♂️ Loki Command & Control Loki is a stage-1 command and control C2 framework written in Node.js, built to script-jack vulnerable Electron apps MITRE ATT&CK T1218.015. Developed for red team operations, Loki enables evasion of security software and bypasses application controls by exploiting...

kit-jwt

kit-jwt JSON Web Token JWT encoding and decoding for Kit TOC Files File| Description ---|--- .editorconfig| Editor formatting configuration .gitignore| Git ignore rules for build artifacts and dependencies .tool-versions| asdf tool versions Zig, Kit LICENSE| MIT license file README.md| This file...

Curveball

Curveball A PoC for CVE-2020-0601. A detailed blog post can be found here. This exploit allows you to create a fake trusted certificate by abusing how CryptoAPI handles certain parameters on ECC based certificates. Setup Clone the repository and open it in Visual Studio 2019. Switch to Release an...

minimal

139 small, hardened container images. Free, MIT-licensed, signed, and rebuilt daily. Browse the catalog → Quick start docker pull ghcr.io/rtvkiz/minimal-python:latest No account needed. Every image has a :latest-dev companion with a shell and toolchain for debugging and multi-stage builds. docker...

vault-conductor

🗝️ vault-conductor An SSH Agent that provides SSH keys stored in Bitwarden Secret Manager as secrets. Supports SSH authentication and Git commit signing. Demo Features It implements the SSH Agent Protocol as a Unix domain socket server, acting as a secure bridge between your SSH clients and...

CVE-2025-51726

As requested, I have now demonstrated both vulnerabilities BA2022 & BA2015 with practical exploitation scenarios and PoC evidence, which shows how an attacker could abuse these issues in a real-world context. 📌 1. BA2022 Weak Hash in Code Signing – SHA-1 Exploitation Demonstration Although the...

POC-CVE-2018-0114

POC-CVE-2018-0114 This repository contains the POC of an exploit for node-jose Stating from the last merge python lib: base64,urllib,rsa,sys Running the tests To run the script just run the following command: python jwk-node-jose.py "payload" key-size key-size whitout Authors Andrea Cappa -...

hsm

zhsm A Hardware Security Module HSM library for Zig providing PC/SC access to PIV , CAC , and YubiKey tokens. Status Aspect| Info ---|--- API Stability| Development Zig Version| 0.16.0 Platforms| Linux, macOS, Windows License| MIT Features PIV Support NIST SP 800-73-4 Certificate retrieval slots...

pivit

Pivit Pivit is a command line tool for managing x509 certificates stored on smart cards with PIV applet support Yubikey, and using those certificates to sign and verify data. It is fully compatible with how the git command line calls external programs to sign and verify commits and tags. Install...

cryptohackfirm

Cryptohack A semi-secure, hacker-friendly hardware crypto wallet on the hip-badge ESP32-C3 platform with the onboard ATECC608B secure element. Signs transactions for BTC , ETH + 8 EVM chains, SOL , and XMR with an on-device SIGN screen the user has to approve before any private key touches the...