Unlocking Browser Secrets: My Deep Dive into HackBrowserData

Introduction

When I first stumbled upon the GitHub repo for HackBrowserData (https://github.com/moonD4rk/HackBrowserData), I was intrigued by its promise: a command‑line tool that can decrypt and export a wide range of browser data—passwords, cookies, history, bookmarks, credit cards, and even localStorage—across Windows, macOS, and Linux. As a security researcher and developer, I was eager to see how it works, how easy it is to use, and what safeguards the author has in place.

Analysis / Motivation

The tool is built in Go 1.20+ and leverages generics for clean code. From a practical standpoint, it’s a single binary that can be downloaded or compiled from source. The author’s disclaimer is clear: it’s meant for security research only, and users are responsible for legal compliance. I appreciate the transparency and the open‑source nature, which lets anyone inspect or modify the code.

Why is this useful? In penetration testing or forensic investigations, having a reliable way to pull a victim’s browsing data is essential. Rather than writing custom scripts for each browser, HackBrowserData consolidates the logic into one command‑line interface, saving time and reducing errors.

Key Features / Solution

Cross‑platform support: Works on Windows, macOS, and Linux with a single binary.
Browser coverage: Chrome, Chromium, Edge, Brave, Opera, Vivaldi, Yandex, CocCoc, QQ, 360 Speed, Firefox (including beta, dev, ESR, nightly), and more.
Data export formats: CSV or JSON, with an optional ZIP compression.
Custom profile handling: -p "<profile‑path>" lets you target any browser profile.
Full or selective export: --full flag for all data, or specify -b chrome to limit to one browser.
Build and cross‑compile: Simple go build commands for Windows, Linux, or macOS.
Command‑line interface: Straightforward flags (-b, -f, --zip, --dir, etc.) and helpful help output.

Quick Usage Example

# Export everything from all browsers in JSON, zip it, and store in ./results
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hack-browser-data.exe -b all -f json --dir results --zip

The tool outputs a results.zip containing CSV files for each data type. If you need to target a specific profile:

.
hack-browser-data.exe -b chrome -p "C:\Users\User\AppData\Local\Microsoft\Edge\User Data\Default"

Conclusion

HackBrowserData is a powerful, well‑documented tool that simplifies the extraction of browser data for legitimate security research. Its cross‑platform nature, comprehensive browser support, and clean CLI make it a valuable addition to any researcher’s toolkit. Remember to use it responsibly and respect privacy laws—after all, the tool’s author explicitly warns about legal liability. If you’re curious to dig deeper or contribute, the repo is open for issues and pull requests, and the community around 404Team StarLink‑Galaxy is active and welcoming.

Source: https://github.com/moonD4rk/HackBrowserData