# GadgetToJScript

GadgetToJScript is a Red-Team & Adversary Emulation product. It runs on-premises. Pricing is free.

A tool that generates .NET serialized gadgets for triggering assembly load and execution through BinaryFormatter deserialization in JavaScript, VBScript, and VBA scripts.

Checked October 2026.

## What is GadgetToJScript?

GadgetToJScript is a tool designed for generating .NET serialized gadgets that enable .NET assembly loading and execution through deserialization processes.

The tool creates serialized payloads that can be embedded within JavaScript, VBScript, or VBA-based scripts. When these scripts are executed, the embedded gadgets trigger the BinaryFormatter deserialization process, which subsequently loads and executes .NET assemblies.

This functionality allows security researchers and penetration testers to create payloads that can bypass certain security controls by leveraging the deserialization process. The tool generates the necessary serialized data structures that exploit the .NET deserialization mechanism.

GadgetToJScript supports multiple scripting environments, making it versatile for various attack scenarios where JavaScript, VBScript, or VBA execution is possible. The generated gadgets are designed to work with the .NET BinaryFormatter, which is commonly used for object serialization in .NET applications.

Tags: .NET, Code Injection, Payload Generation

## Quick facts

- Category: [Offensive Security](https://cybersectools.com/categories/offensive-security-testing) · [Red-Team & Adversary Emulation](https://cybersectools.com/categories/offensive-security)
- Deployment: On-Premises
- Company size fit: Mid-Market, Enterprise
- Pricing model: Free
- GitHub stars: 1,088
- Website: github.com

## GadgetToJScript FAQ

### What is GadgetToJScript?

GadgetToJScript is a product in the Red-Team & Adversary Emulation category. It covers .NET, Code Injection and Payload Generation.

### What is the pricing for GadgetToJScript?

GadgetToJScript is free. Download and setup instructions are at https://github.com/med0x2e/GadgetToJScript/.

### What are alternatives to GadgetToJScript?

Alternatives to GadgetToJScript listed on CybersecTools:

1. [Fortra Cobalt Strike](https://cybersectools.com/tools/fortra-cobalt-strike) - Threat emulation product for adversary simulations and red team operations (Commercial)
2. [Core Security Outflank Security Tooling](https://cybersectools.com/tools/core-security-outflank-security-tooling) - Red team toolkit for EDR evasion, initial access, and post-exploitation. (Commercial)
3. [Trickest Attack Surface Management](https://cybersectools.com/tools/trickest-attack-surface-management) - Platform for offensive security operations including ASM, VA, and DAST (Commercial)
4. [GoSecure Titan® Adversarial Simulation](https://cybersectools.com/tools/gosecure-titanr-adversarial-simulation) - Human-led adversary emulation service testing detection & response capabilities (Commercial)
5. [Dreadnode Offensive Security Agents](https://cybersectools.com/tools/dreadnode-offensive-security-agents) - AI agent platform for automating offensive security operations and evals. (Commercial)

Compare all GadgetToJScript alternatives at [https://cybersectools.com/alternatives/gadgettojscript](https://cybersectools.com/alternatives/gadgettojscript)

### What deployment and organization size does GadgetToJScript fit?

GadgetToJScript is available as on-premises software. It is listed for mid-market companies and enterprises. It is free.

## Compare GadgetToJScript with similar solutions

- [GadgetToJScript vs Fortra Cobalt Strike](https://cybersectools.com/compare/fortra-cobalt-strike-vs-gadgettojscript)
- [GadgetToJScript vs Core Security Outflank Security Tooling](https://cybersectools.com/compare/core-security-outflank-security-tooling-vs-gadgettojscript)
- [GadgetToJScript vs Trickest Attack Surface Management](https://cybersectools.com/compare/gadgettojscript-vs-trickest-attack-surface-management)

All alternatives to GadgetToJScript: [/alternatives/gadgettojscript](https://cybersectools.com/alternatives/gadgettojscript)

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Source: https://cybersectools.com/tools/gadgettojscript

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