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salmanabdurrahman
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ctf-stego

Analyze file formats to extract hidden data via bit-plane and LSB inspection.

Updated Jul 30, 2026
Search Tags:#security#analysis#ctf#steganography#forensics#data-recovery
One-click install
npx skills add https://github.com/salmanabdurrahman/pi-pentest-agent --skill ctf-stego-salmanabdurrahman
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: ctf-stego
Source: https://github.com/salmanabdurrahman/pi-pentest-agent/tree/main/skills/ctf-stego
Command: npx skills add https://github.com/salmanabdurrahman/pi-pentest-agent --skill ctf-stego-salmanabdurrahman

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill streamlines the complex, multi-step process of identifying and extracting hidden data from various file formats during CTF competitions or forensic investigations.

Core Features & Use Cases

  • Multi-Format Analysis: Supports deep inspection of images, audio, documents, network captures, and disk images.
  • Layered Extraction: Automates bit-plane analysis, LSB recovery, and format-specific chunk inspection.
  • Use Case: When faced with a challenge image containing a hidden flag, use this skill to systematically check metadata, LSB encoding, and appended data to recover the secret without manual trial-and-error.

Quick Start

Use the ctf-stego skill to analyze the provided challenge file and extract any hidden data or flags.

Frequently Asked Questions about ctf-stego

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

FAQPage Schema
How do I extract hidden data from an image file during a CTF challenge?▼

Steganographic analysis automates bit-plane inspection, LSB recovery, and metadata checks to systematically identify and extract hidden data from challenge files without manual trial-and-error.

What is the best way to perform steganographic analysis on network captures and disk images?▼

Steganographic analysis on network captures and disk images is performed through multi-format deep inspection, automating carrier triage and format-specific chunk extraction to recover hidden information across diverse file formats.

Can I use this skill to recover lost data from audio files and documents?▼

Yes, you can recover hidden data from audio files and documents. The skill performs deep inspection and layered extraction across images, audio, documents, network captures, and disk images to identify embedded secrets.

Does steganographic analysis require specific authorization protocols for forensic investigations?▼

Yes, steganographic analysis requires adherence to strict authorization gates and evidence-handling protocols during forensic investigations to ensure data integrity and compliance.

How does bit-plane inspection work for recovering hidden flags in CTF competitions?▼

Bit-plane inspection works for recovering hidden flags by automating the layered extraction process, systematically examining individual bit planes and appended data within challenge files to locate embedded steganographic information.

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