CTF•数字取证

CTF•数字取证 is a skill for Claude Code from asdfgh1445/ctf-super-hub. It costs 71 tokens per session (9,440 once invoked), scanned D, original, no licence file.

A digital-forensics skill for solving capture-the-flag challenges involving computer evidence. Capture-the-flag challenges are security puzzles, and digital forensics examines data left on systems or networks.

In plain words
What is it for?
Use it to examine disk images, memory dumps, event logs, network captures, steganography, Windows registries, audio signals, Docker images, crash dumps, deleted files, and credentials.
Why use it?
It organizes analysis of many evidence types when a security puzzle requires finding hidden, deleted, or recovered information.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

Good fit Use it to examine disk images, memory dumps, event logs, network captures, steganography, Windows registries, audio signals, Docker images, crash dumps, deleted files, and credentials.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/asdfgh1445/ctf-super-hub/ctf-forensics
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add asdfgh1445/ctf-super-hub --skill ctf-forensics
Clone the repo
git clone --depth 1 https://github.com/asdfgh1445/ctf-super-hub

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for CTF•数字取证

README.md
[![agentmods](https://agentmods.dev/badge/skills/asdfgh1445/ctf-super-hub/ctf-forensics/github.svg)](https://agentmods.dev/skills/asdfgh1445/ctf-super-hub/ctf-forensics)
Your own site
<a href="https://agentmods.dev/skills/asdfgh1445/ctf-super-hub/ctf-forensics"><img src="https://agentmods.dev/badge/skills/asdfgh1445/ctf-super-hub/ctf-forensics/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for CTF•数字取证

Your own site · 80×15
<a href="https://agentmods.dev/skills/asdfgh1445/ctf-super-hub/ctf-forensics"><img src="https://agentmods.dev/badge/skills/asdfgh1445/ctf-super-hub/ctf-forensics.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 71 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 9,440 The whole file, excluding the scripts and references it only reads on demand.
Security scan D 2 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00071 $0.09440
Opus 5 $0.00036 $0.04720
Sonnet 5 $0.00014 $0.01888
Haiku 4.5 $0.00007 $0.00944

Measured 10d ago against content hash 66ab55f2f5fe, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade D, and why

CTF•数字取证 scanned grade D with 2 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 10d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Asks for rootmediumPrivilege escalation

A mod that escalates privileges can change anything on the machine, not only the project.

sudo mount -o loop,ro image.dd /mnt/evidence

Reaches for credential fileshighPrivilege escalation

SSH keys, cloud credentials, git-credentials, .npmrc, /etc/shadow: reading these is how a config file becomes a credential leak.

- **Chrome/Edge:** Decrypt `Login Data` SQLite with AES-GCM using DPAPI master key
ctf-forensics/SKILL.md · 379 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 10d ago First seen · 379 lines · 71 tokens per session scan D 66ab55f2f5fe

Subscribe to this mod's changes

CTF•数字取证 is a skill published in the GitHub repository asdfgh1445/ctf-super-hub (804 stars, last pushed 4mo ago), with no licence file. It adds 71 tokens to every session and 9,440 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it D with 2 findings (asks for root, reaches for credential files). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

Related

Other skills, from other repositories

configuring-hsm-for-key-storage

Hardware Security Modules (HSMs) are tamper-resistant physical devices that safeguard cryptographic keys and perform cryptographic operations in a hardened environment. Keys stored in an HSM never lea.

26zl/cybersec-toolkit · 45 tokens

configuring-certificate-authority-with-openssl

A Certificate Authority (CA) is the trust anchor in a PKI hierarchy, responsible for issuing, signing, and revoking digital certificates. This skill covers building a two-tier CA hierarchy (Root CA +.

26zl/cybersec-toolkit · 52 tokens

configuring-certificate-authority-with-openssl

Build a two-tier PKI Certificate Authority hierarchy (offline Root CA plus issuing Intermediate CA) using OpenSSL and the Python cryptography library, covering certificate extensions, CRL distribution points, OCSP responder configuration, and certificate policy management. Use when standing up an internal CA, issuing…

Youngmaidainon/Agent-Level-Up · 97 tokens

web

Execute web-application assessment from setup and recon through injection, access control, auth/session issues, API, and SSRF chains.

Shad0wMazt3r/The-Scaffolding · 28 tokens

bug-hunt-framework

Security testing workflow assistant for recon, web, network, mobile, pwn, crypto, reverse engineering, and forensics phases.

Shad0wMazt3r/The-Scaffolding · 31 tokens

crypto

Triage cryptographic artifacts from encoding and classical ciphers through RSA, EC, symmetric, hash, protocol, RNG, custom, and zero-knowledge attacks.

Shad0wMazt3r/The-Scaffolding · 34 tokens