gda-analyze

Automate Android APK malware analysis with GDA.exe across phased workflows.

4.8k|571|Updated Oct 31, 2017
One-click install
npx skills add https://github.com/charles2gan/GDA-android-reversing-Tool --skill gda-analyze
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: gda-analyze
Source: https://github.com/charles2gan/GDA-android-reversing-Tool/tree/main/skills/mal_skill
Command: npx skills add https://github.com/charles2gan/GDA-android-reversing-Tool --skill gda-analyze

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

Android APK malware analysis is streamlined by orchestrating GDA.exe to trace code paths, extract IOCs (including encrypted data), decrypt where possible, and generate structured reports.

Core Features & Use Cases

  • Phase-driven analysis: Recon -> Trace -> Extract -> Decrypt -> Report using a unified CLI.
  • IOC extraction and malware reporting across APKs, enabling security researchers to summarize threats quickly.
  • Configurable workflows and presets (triage, malware, full) for different investigation depths.

Quick Start

Analyze sample.apk with GDA.exe to produce a malware analysis report.

Frequently Asked Questions about gda-analyze

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate Android APK malware analysis to extract IOCs?

You can automate Android APK malware analysis by driving GDA.exe to trace code paths, extract IOCs, decrypt data, and produce structured reports. This approach automates the extraction of network indicators and suspicious components.

What are the phases of APK reverse-engineering for malware investigations?

APK reverse-engineering for malware investigations operates across phases: Recon, Trace, Extract, Decrypt, and Report. This phase-driven workflow enables security researchers to summarize threats quickly and efficiently.

Can I use configurable workflows for different depths of APK analysis?

Yes, you can use configurable workflows and presets for different APK analysis depths. Available presets like triage, malware, and full allow you to tailor the malware investigation process to your specific needs.

Does GDA.exe support socket-based automation for security tools?

GDA.exe supports socket-based client invocation for automation, allowing security tools to orchestrate APK analysis. It targets APKs and associated assets to extract network indicators and encrypted strings.

What is the best way to decrypt encrypted strings during APK analysis?

The best way to decrypt encrypted strings during APK analysis is using an automated phase-driven workflow. The Decrypt phase specifically targets encrypted data within APKs, attempting decryption where possible to extract actionable IOCs.

Are there limitations when extracting network indicators from APKs?

Extracting network indicators from APKs depends on the success of the Trace and Decrypt phases. Limitations arise if code paths cannot be fully traced or if encrypted data remains undecrypted, restricting the completeness of the malware report.