Phantom-Signature-Attack

This research paper presents a comprehensive cryptanalytic study of critical vulnerabilities in the Bitcoin protocol’s digital signature implementation, namely the Phantom Signature Attack CVE-2025-29774 and the fundamental SIGHASHSINGLE processing error . The study demonstrates that incorrect...

SSH-Stealer

RunAs-Stealer Smart keylogging capability to steal SSH Credentials including password & Private Key Usage The stolen credentials are written to C:\Users\Desktop\desktop.ini ADS log stream. To get the credentials type the cmd command: more \Desktop\desktop.ini:log" To remove the stored credentials...

SSH-Private-Key-Looting-Wordlists

LFI for Lateral Movement? Gain SSH Access? ?file=../../../../../../../../home/user/.ssh/idrsa ?file=../../../../../../../../home/user/.ssh/idrsa-cert SSH Private Key Looting Wordlists 🔒🗝️ This repository contains a collection of wordlists to aid in locating or brute-forcing SSH private key file...

ledger-app-monero-1.42-vuln

CVE-2020-6861: Ledger Monero App Spend key Extraction PoC repository for article: https://deadcode.me/blog/2020/04/25/Ledger-Monero-app-spend-key-extraction.html...

walletool

walletool a tool for reading wallet.dat files A utility for extracting cryptocurrency wallet data from wallet.dat files. To set up the software on Windows or macOS, Windows and Linux require these instructions; macOS users get a simple DMG file. Verify that Git and Python are set up on Windows...

CVE-2024-24919

Intro Simple POC Python script that check & leverage Check Point CVE-2024-24919 vulnerability Wrong Check Point; vulnerable to arbitrary file reading. Requirements Python 3 Pip Required Library/Module Install via PIP requests urllib3 tqdm How To Run PS C:\ python CVE-2024-24919.py list.txt...

RsaCtfTool

RsaCtfTool RSA multi-attack tool that decrypts data from weak public keys and recovers private keys. Overview This tool is a utility designed to decrypt data from weak public keys and attempt to recover the corresponding private key. It offers a comprehensive range of attack options for cracking...

CVE-2026-46395-haxcms-hmac-key-leak

CVE-2026-46395 - HAXcms Node.js Private Key Disclosure via Broken HMAC CWE-321 / CWE-200 Proof-of-concept for authorized security testing and research only. The vulnerability described here is fixed in the latest release of HAXcms. This PoC is published so that defenders and researchers can verif...

mallory

mallory HTTP/HTTPS proxy over SSH. Installation Local machine: go install github.com/justmao945/mallory/cmd/mallory@latest Remote server: need our old friend sshd Configuration Config file Default path is $HOME/.config/mallory.json, can be set when start program mallory -config path/to/config.jso...

CVE-2023-33242

CVE-2023-33242 CVE-2023-33242 PoC The simulated Lindell17 protocol is vulnerable to a bit extraction exploit, allowing an attacker to recover the private key by iteratively extracting individual bits of the key. The protocol is designed to generate ECDSA signatures in a client-server model, with...

ecdsa-private-key-recovery

ecdsa-key-recovery Perform ECDSA and DSA Nonce Reuse private key recovery attacks A cryptographic research tool for analyzing signature vulnerabilities Let's recover the private-key for two signatures sharing the same nonce k. Note how choosing the same nonce k results in both signatures having a...

Bluetooth-Attacks-CVE-2025-27840

This paper discusses how an attacker can introduce a hidden list of vulnerabilities through module updates, which can lead to compromise of ESP32 devices and gaining unauthorized access to private keys, affecting billions of devices using this microcontroller. One of the key issues is the...

CVE-2014-2734

CVE-2014-2734 Ruby OpenSSL CA Private Key Spoofing ============= Ruby openssl has a vulnerability when a public key is a issued prior writing to private key and is reopened during a script it spoofs a CA private key. PoC script https://gist.github.com/10446549 Mitre:...

secret-regex-list

Secret Regex List List of regex for scraping secret API keys and juicy information. You can directly copy this and put into your python code, some regexes might require three quotes or else it will break the code. "Cloudinary" : "cloudinary://.", "Firebase URL": ".firebaseio.com", "Slack Token":...

Pixnapping-Attack-on-Android

This article examines the evolution of security threats in the cryptocurrency storage space, focusing on modern methods for compromising private keys and seed phrases, which secure digital wallets. The modern cryptocurrency ecosystem faces a growing threat of cyberattacks aimed at compromising...

ed25519-unsafe-libs

ed25519-unsafe-libs Double Public Key Signing Function Oracle Attack on Ed25519 A list of potentially unsafe ed25519 signature libraries that allow a public api where secret and public key can be provided independently as signing function inputs. Misuse of these public apis can result to private...

curveball

curveball CVE-2020-0601 curveball - Alternative Key Calculator Build Windows Visual Studio 2012 or , then build the solution. Linux / Unix cc altkey.c -lcrypto -o altkey Usage Usage: altkey ecpubliccertificate.pem ecnewprivatekey.pem Example C:\security\curveball\Releasealtkey...

ForgeCert

ForgeCert ForgeCert uses the BouncyCastle C API and a stolen Certificate Authority CA certificate + private key to forge certificates for arbitrary users capable of authentication to Active Directory. This attack is codified as DPERSIST1 in our "Certified Pre-Owned" whitepaper. This code base was...

about-hmac

About HMAC An Example Implementation of Basic HMAC Hash-based Message Authentication Code Using Flask in Python. What is HMAC?! Hash-based message authentication code HMAC provides the server and the client each with a private key that is known only to that specific server and that specific clien...

walletool

walletool a tool for reading wallet.dat files A utility for extracting cryptocurrency wallet data from wallet.dat files. Installation Install Python 3.x. Install the bsddb3 module if you're on Windows, use Gohlke's site. Extracting private keys from Bitcoin-QT/Litecoin-QT wallets Have your...