px-vm

PerimeterX Auditor VM Analysis Summary This repository documents the reverse engineering of PerimeterX's auditor.js, a bytecode virtual machine used as a secondary fingerprinting layer in PX's bot detection pipeline. This analysis covers: Bytecode extraction and 5-layer decryption pipeline Opcode...

AntiVE-BehaviorWatch

AntiVE-BehaviorWatch Embedded AI-powered human behavior verification for cybersecurity research. What is AntiVE-BehaviorWatch? AntiVE-BehaviorWatch is a Windows-based cybersecurity research project that explores a new approach to execution control using embedded artificial intelligence. Instead o...

Nodejs-Tracer

nodejs-tracer Simple Node.jstracer that logs calls to core modules, can spoof certain calls to defeat anti-analysis, save files written by the application and more. Useful to analyze heavily obfuscated Node.js malware. Usage node -r .\tracer.js main.js Example trace with DISPLAYSTACK active:...

RustyWater-ShellCode-Dropper

RustyWater ShellCode Dropper RustyWater represents the main payload and the backbone of the entire adversarial operation in Static Kitten group attacks. RustyWater is a Rust compiled executable disguised as reddit.exe with a fake Cloudflare icon known as RustyWater or linked to Archer RAT/RUSTRIC...

Uchihash

Uchihash Uchihash is a small tool that can save malware analysts the time of dealing with embedded hash values used for various things such as: Dynamically importing APIs especially in shellcode Checking running process used by analysts Anti-Analysis Checking VM or Antivirus artifacts Anti-Analys...

Shortcut-Payload-Generator

Shortcut-Payload-Generator Exploiting Powershell to make ShortCut Payloads fud. There is too much of awsome tricks there , u can make it better ^^. For Ex : Killing tcpview , taskmanager ..etc while downloading. Set hidden attribs to the malware after downloading....etc G00d by3. ./9aylas EOF...

VBoxCloak

VBoxCloak A PowerShell script that attempts to help malware analysts hide their VirtualBox Windows VM's from malware that may be trying to evade analysis. Guaranteed to bring down your pafish ratings by at least a few points ; The script accomplishes this by doing the following: Renames several...

invoke-antivm

Invoke-AntiVM v1.0 Introducción Invoke-AntiVM es un conjunto de módulos para realizar detección y huella digital de máquinas virtuales con exfiltración a través de PowerShell. Compatibilidad Ejecute el script check-compatibility.ps1 para verificar qué módulos o funciones son compatibles con la...

Malicious code in gas-refuel-bridge (RubyGems)

Source: amazon-inspector 37bd99ebd0f028669dafee3405a3ac4ebb9e264b7d9bfce963e68b259dfe88a3 The gem's native extension build script extconf.rb base64-decodes an embedded Ruby payload and eval's it during gem install. The payload double-forks a detached background process that sleeps for 20-40 minut...

engine

Droidefense Engine Marco Avanzado de Análisis de Malware Android Última versión Descargar Qué es Droidefense Droidefense originalmente llamado atom: a nalysis t hrough o bservation m achine es el nombre clave de una herramienta de análisis/ingeniería inversa de aplicaciones/malware Android. Fue...

engine

Droidefense Engine Advance Android Malware Analysis Framework Latest release Download What Droidefense is Droidefense originally named atom: a nalysis t hrough o bservation m achine is the codename for android apps/malware analysis/reversing tool. It was built focused on security issues and trick...

pafish

Pafish Pafish es una herramienta de prueba que utiliza diferentes técnicas para detectar máquinas virtuales y entornos de análisis de malware, de la misma manera que lo hacen las familias de malware. El proyecto es gratuito y de código abierto; el código de todas las técnicas de anti-análisis est...

pafish

Pafish Pafish is a testing tool that uses different techniques to detect virtual machines and malware analysis environments in the same way that malware families do. The project is free and open source; the code of all the anti-analysis techniques is publicly available. Pafish executables for...

Malicious code in lightning-invoice-utils (RubyGems)

RubyGems runs this gem's native extension script ext/lightning-invoice-utils/extconf.rb during gem install. The script exits without action on CI runners and sandboxes, based on CI environment variables, the hostname, the username and the working directory. It continues if the system uptime is ov...

Malicious code in contoso-login-sim-loader (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 062ce76699c91a883d24e3ad609bb04faa3f52cbeaecfb24c1c3bcde8b496a5c Package ships a single 138 KB browser script whose entire body is an RC4-encrypted base64 blob decoded at runtime by an inline RC4 routine zc with a...

Malicious code in cleanup-string (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 844c5afa9f00c02149f4f6314447c5738e04ed419014809c1df83f31aa012525 The package advertises itself as a pure-Python string helper strip, slugify, case conversion, whitespace collapse and its README states the...

Malicious code in pinochiomathm (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 135c673bb3925502b10f92d9819d956004ade25faa9c358f6d3fb2c67cd6114e The package impersonates picomatch name 'pinochiomathm', description copied from picomatch, homepage pointing at github.com/micromatch/picomach. On...

Malicious code in @openzeppelin-5/contracts (npm)

@openzeppelin-5/contracts is a malicious npm package published by npm account mssjeep843 that impersonates OpenZeppelin's @openzeppelin/contracts the v5 line via the look-alike scope @openzeppelin-5, falsely describing itself as a "compatibility distribution". It ships no Solidity contracts — onl...

MAL-2026-13738 Malicious code in @openzeppelin-5/contracts (npm)

@openzeppelin-5/contracts is a malicious npm package published by npm account mssjeep843 that impersonates OpenZeppelin's @openzeppelin/contracts the v5 line via the look-alike scope @openzeppelin-5, falsely describing itself as a "compatibility distribution". It ships no Solidity contracts — onl...

Malicious code in sme-rko-finance-front-operations-holding-domain (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector f6838cce82eaa89f91af46e82f5153f7318dafd0ebccb4bdbb6251114d95ff51 On require of the package, shim.js executes a bootstrap at module top level that fetches a platform-specific native binary from...