What is dym-cti-expert-reports-and-iocs?

A reporting workflow that turns a cyber-investigation case stored as JSON into files people and other tools can use. It can produce an offline HTML report, indicator files, STIX JSON, CSV, DOCX when needed, and a redacted Markdown copy.

Use it to publish investigation findings, package indicators of compromise (signs of possible compromise), share case data, or create a document for others to read.

It avoids rewriting the same case for different audiences and tools. A redacted copy also supports sharing while removing selected sensitive details.

dym-cti-expert-reports-and-iocs — Skill for Claude Code by Rheinmir

Install

Getting it into your agent

It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.

Clone the repo

git clone --depth 1 https://github.com/Rheinmir/setup

agentmods

npx agentmods add skills/rheinmir/setup/dym-cti-expert-reports-and-iocs

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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/rheinmir/setup/dym-cti-expert-reports-and-iocs/github.svg)](https://agentmods.dev/skills/rheinmir/setup/dym-cti-expert-reports-and-iocs)

Your own site

<a href="https://agentmods.dev/skills/rheinmir/setup/dym-cti-expert-reports-and-iocs"><img src="https://agentmods.dev/badge/skills/rheinmir/setup/dym-cti-expert-reports-and-iocs/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.

Your own site · 80×15

<a href="https://agentmods.dev/skills/rheinmir/setup/dym-cti-expert-reports-and-iocs"><img src="https://agentmods.dev/badge/skills/rheinmir/setup/dym-cti-expert-reports-and-iocs.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 58 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 1,467 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original 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.

Model	Per session	Once invoked
Fable 5.1	$0.00058	$0.01467
Opus 5.5	$0.00023	$0.00587
Sonnet 5.5	$0.00012	$0.00293
Haiku 4.5	$0.00006	$0.00147

Measured yesterday against content hash d78801bfbd24, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

dym-cti-expert-reports-and-iocs scanned grade A with 0 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 yesterday.

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.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.overstack/doyourmagic/cti-expert/skills/dym-cti-expert-reports-and-iocs/SKILL.md · 119 lines

How it starts

The opening of the file, as written. The whole thing — 119 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Skill: dym-cti-expert-reports-and-iocs — Bàn giao: báo cáo HTML, bundle IOC/STIX, DOCX, bản đã che

Lệnh shell. Bản chat tương đương: /cti-report <CASE-ID> trong 03.

Vì sao dùng: biến case thành thứ người khác đọc được và tool khác nuốt được, không cần cài gì thêm cho đường mặc định. Sinh ra cái gì: .html offline một file, .txt/.csv/.stix.json IOC, .docx (khi cần), và bản .redacted.md để chia sẻ.

Đầu vào: một file report JSON

Mọi generator ăn cùng một JSON. Repo có sẵn mẫu để bạn soi cấu trúc:

python3 -c "import json;print(list(json.load(open('scripts/sample-cti-report-data.json'))))"
# ['case', 'executive_summary', 'subjects', 'findings', 'connections', 'timeline',
#  'sources', 'intelligence_gaps', 'recommendations', 'visitor_stats', 'caveats']

Bộ export mặc định theo AGENTS.md §4 là .md + .html + .json + .csv + bundle IOC. DOCX chỉ khi được yêu cầu.

HTML — bản người ta thực sự đọc

python3 scripts/generate-cti-html.py REPORT.json REPORT.html

Chạy thật với file mẫu:

HTML report written: /tmp/.../r.html (87 KB)
  case: Acme Corporation Exposure Assessment  |  subjects: 5  findings: 7  connections: 5
  open in any browser - fully offline, no external dependencies.

Stdlib thuần — không cần .venv, không cần uv, không cần mạng. File tự chứa hoàn toàn, mở bằng file:// là xong.

Bundle IOC → STIX 2.1 + phẳng + CSV

python3 scripts/generate-cti-iocs.py REPORT.json IOC-PREFIX --format all

--format nhận stix | flat | csv | all. Chạy thật:

Extracted 16 indicators/selectors + 5 attribution links
  by category: contact=1, identity=6, network=7, social=2
  wrote: IOC-PREFIX.txt
  wrote: IOC-PREFIX.csv
  wrote: IOC-PREFIX.stix.json

DOCX — chỉ khi được yêu cầu

# Lai: văn xuôi từ Markdown + biểu đồ/sơ đồ từ JSON  (đường đầy đủ)
python3 scripts/generate-cti-docx-hybrid.py REPORT.md REPORT.json REPORT.docx

# Chỉ JSON, không cần pandoc
python3 scripts/generate-cti-docx.py REPORT.json REPORT.docx

# Chỉ Markdown
python3 scripts/generate-cti-docx-hybrid.py REPORT.md REPORT.docx

Read the full file on GitHub · 119 lines

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.

yesterday First seen · 119 lines · 58 tokens per session scan A d78801bfbd24

Subscribe to this mod's changes

dym-cti-expert-reports-and-iocs is a skill published in the GitHub repository Rheinmir/setup (11 stars, last pushed 20d ago), licensed MIT. It adds 58 tokens to every session and 1,467 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-11-07.

Documents PDF Security

dym-cti-expert-reports-and-iocs next to 6 skills from other repositories
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dym-cti-expert-reports-and-iocsRheinmir/setup	Skill	11	20d ago	MIT	A	58	Claude Code
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report-to-pdfasgeirtj/system_prompts_leaks	Skill	71k	yesterday	CC0-1.0	A	17	Claude Code, Codex
pdf-extract-create-workflowHKUDS/OpenSpace	Skill	7.9k	yesterday	MIT	A	22	Claude Code, Codex
document-direct-pythonHKUDS/OpenSpace	Skill	7.9k	yesterday	MIT	A	20	Claude Code, Codex
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