analyze

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Mis à jour22 février 2026 à 02:02

Analyze CTF challenge files to detect category and suggest next steps. Use when starting a new challenge, receiving unknown files, or needing triage. Triggers: file, strings, xxd, binwalk output, unknown binaries, .bin .dat .raw .enc files, "what is this file", "analyze this", "identify challenge type". Routes to crypto/forensics/stego/web/pwn/ reverse/osint/misc skills based on detection.

Installation

Installer avec Codex ou Claude Copiez ce prompt, collez-le dans Codex, Claude ou un autre assistant, puis laissez-le vérifier la page du skill et l'installer pour vous.

Source

MysterionRise

MysterionRise/ctf-kit

Ouvrir le dépôt GitHub Voir les dépôts du créateur

Téléchargement

Métiers associésSOC

Basé sur la classification professionnelle SOC

Analystes en sécurité de l'informationProfessions informatiques et mathématiques·SOC 15-1212

Explorateur de fichiers

4 fichiers

SKILL.md

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name	analyze
description	Analyze CTF challenge files to detect category and suggest next steps. Use when starting a new challenge, receiving unknown files, or needing triage. Triggers: file, strings, xxd, binwalk output, unknown binaries, .bin .dat .raw .enc files, "what is this file", "analyze this", "identify challenge type". Routes to crypto/forensics/stego/web/pwn/ reverse/osint/misc skills based on detection.

CTF Analyze

Analyze challenge files to determine type and suggest approaches.

When to Use

Use this command when you have new challenge files and need to:

Identify the challenge category (crypto, forensics, stego, web, pwn, reversing, OSINT, misc)
Detect file types and formats
Get initial suggestions for tools to use
Understand what you're working with

Bundled Scripts

check-tools.sh — Verify required analysis tools are installed
triage.sh — Multi-step triage pipeline: file type → strings → binwalk → category suggestion. Produces a JSON summary with detected category, confidence score, and recommended next skill.
run-strings.sh — Extract strings with pattern detection (flags, URLs, hashes, credentials). Outputs JSON with categorized findings.

Instructions

First check tool availability: bash scripts/check-tools.sh
Recommended: Run the full triage pipeline for automatic category detection:
```
bash scripts/triage.sh $ARGUMENTS
```
The triage script chains: file → strings → binwalk → exiftool, then outputs a JSON summary including:
- category: detected challenge type (crypto, forensics, stego, etc.)
- confidence: detection confidence (0-100%)
- suggested_skill: which /ctf-kit:* command to use next
- findings: flags, URLs, hashes, base64 strings found
- embedded_signatures: files hidden inside the challenge file
For strings-only analysis with pattern detection:
```
bash scripts/run-strings.sh $ARGUMENTS
```
Or run the CLI analysis:
```
ctf analyze $ARGUMENTS
```
Read the JSON output at the end of each script. It contains structured data you can use to decide next steps. The suggestions field tells you exactly what to do next.
Based on the triage results, use the recommended skill:
- /ctf-kit:crypto for cryptography challenges
- /ctf-kit:forensics for forensics challenges
- /ctf-kit:stego for steganography challenges
- /ctf-kit:web for web security challenges
- /ctf-kit:pwn for binary exploitation challenges
- /ctf-kit:reverse for reverse engineering challenges
- /ctf-kit:osint for OSINT challenges
- /ctf-kit:misc for miscellaneous challenges

Output Format

All scripts produce a === PARSED RESULTS (JSON) === section with structured data. Key fields:

Field	Description
`category`	Detected challenge category
`confidence`	Detection confidence (0.0-1.0)
`suggested_skill`	Which skill to invoke next
`findings.flags`	Any flags found in strings
`suggestions`	Actionable next steps

Example Usage

/ctf-kit:analyze challenge.bin
/ctf-kit:analyze ./challenge-folder/

Related Commands

/ctf-kit:crypto - Crypto-specific analysis
/ctf-kit:forensics - Forensics analysis
/ctf-kit:stego - Steganography analysis

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name	analyze
description	Analyze CTF challenge files to detect category and suggest next steps. Use when starting a new challenge, receiving unknown files, or needing triage. Triggers: file, strings, xxd, binwalk output, unknown binaries, .bin .dat .raw .enc files, "what is this file", "analyze this", "identify challenge type". Routes to crypto/forensics/stego/web/pwn/ reverse/osint/misc skills based on detection.

CTF Analyze

Analyze challenge files to determine type and suggest approaches.

When to Use

Use this command when you have new challenge files and need to:

Identify the challenge category (crypto, forensics, stego, web, pwn, reversing, OSINT, misc)
Detect file types and formats
Get initial suggestions for tools to use
Understand what you're working with

Bundled Scripts

check-tools.sh — Verify required analysis tools are installed
triage.sh — Multi-step triage pipeline: file type → strings → binwalk → category suggestion. Produces a JSON summary with detected category, confidence score, and recommended next skill.
run-strings.sh — Extract strings with pattern detection (flags, URLs, hashes, credentials). Outputs JSON with categorized findings.

Instructions

First check tool availability: bash scripts/check-tools.sh
Recommended: Run the full triage pipeline for automatic category detection:
```
bash scripts/triage.sh $ARGUMENTS
```
The triage script chains: file → strings → binwalk → exiftool, then outputs a JSON summary including:
- category: detected challenge type (crypto, forensics, stego, etc.)
- confidence: detection confidence (0-100%)
- suggested_skill: which /ctf-kit:* command to use next
- findings: flags, URLs, hashes, base64 strings found
- embedded_signatures: files hidden inside the challenge file
For strings-only analysis with pattern detection:
```
bash scripts/run-strings.sh $ARGUMENTS
```
Or run the CLI analysis:
```
ctf analyze $ARGUMENTS
```
Read the JSON output at the end of each script. It contains structured data you can use to decide next steps. The suggestions field tells you exactly what to do next.
Based on the triage results, use the recommended skill:
- /ctf-kit:crypto for cryptography challenges
- /ctf-kit:forensics for forensics challenges
- /ctf-kit:stego for steganography challenges
- /ctf-kit:web for web security challenges
- /ctf-kit:pwn for binary exploitation challenges
- /ctf-kit:reverse for reverse engineering challenges
- /ctf-kit:osint for OSINT challenges
- /ctf-kit:misc for miscellaneous challenges

Output Format

All scripts produce a === PARSED RESULTS (JSON) === section with structured data. Key fields:

Field	Description
`category`	Detected challenge category
`confidence`	Detection confidence (0.0-1.0)
`suggested_skill`	Which skill to invoke next
`findings.flags`	Any flags found in strings
`suggestions`	Actionable next steps

Example Usage

/ctf-kit:analyze challenge.bin
/ctf-kit:analyze ./challenge-folder/

Related Commands

/ctf-kit:crypto - Crypto-specific analysis
/ctf-kit:forensics - Forensics analysis
/ctf-kit:stego - Steganography analysis