building-ioc-defanging-and-sharing-pipeline

building-ioc-defanging-and-sharing-pipeline is a skill for Claude Code, Codex from andycungkrinx91/konoha. It costs 49 tokens per session (3,602 once invoked), scanned A, a copy of building-ioc-defanging-and-sharing-pipeline, MIT.

An automated workflow that collects indicators of compromise—such as suspicious URLs, IP addresses, domains, and email addresses—makes them safe to display, and shares them in a standard format. STIX is a common format for threat information, while TAXII is a system for sending that information between security tools.

In plain words
What is it for?
It helps collect indicators, remove duplicates, hide parts that could trigger them, convert them to STIX 2.1, and distribute them through TAXII, MISP, or email reports.
Why use it?
Raw indicators can be clicked or executed accidentally when shared. This workflow keeps them readable for people, removes duplicates, and makes them usable by threat-intelligence systems.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: installed under .agents/ (shared by several agents).

Good fit It helps collect indicators, remove duplicates, hide parts that could trigger them, convert them to STIX 2.1, and distribute them through TAXII, MISP, or email reports.

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Install with agentmods
npx agentmods add skills/andycungkrinx91/konoha/building-ioc-defanging-and-sharing-pipeline
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 andycungkrinx91/konoha --skill building-ioc-defanging-and-sharing-pipeline
Clone the repo
git clone --depth 1 https://github.com/andycungkrinx91/konoha

Made for: Claude Code, Codex.

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 building-ioc-defanging-and-sharing-pipeline

README.md
[![agentmods](https://agentmods.dev/badge/skills/andycungkrinx91/konoha/building-ioc-defanging-and-sharing-pipeline/github.svg)](https://agentmods.dev/skills/andycungkrinx91/konoha/building-ioc-defanging-and-sharing-pipeline)
Your own site
<a href="https://agentmods.dev/skills/andycungkrinx91/konoha/building-ioc-defanging-and-sharing-pipeline"><img src="https://agentmods.dev/badge/skills/andycungkrinx91/konoha/building-ioc-defanging-and-sharing-pipeline/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 building-ioc-defanging-and-sharing-pipeline

Your own site · 80×15
<a href="https://agentmods.dev/skills/andycungkrinx91/konoha/building-ioc-defanging-and-sharing-pipeline"><img src="https://agentmods.dev/badge/skills/andycungkrinx91/konoha/building-ioc-defanging-and-sharing-pipeline.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 49 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,602 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin 100% copy Near-identical to another mod 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 $0.00049 $0.03602
Opus 5.5 $0.00020 $0.01441
Sonnet 5.5 $0.00010 $0.00720
Haiku 4.5 $0.00005 $0.00360

Measured today against content hash 2951a706bfb8, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

building-ioc-defanging-and-sharing-pipeline scanned grade A with 1 finding 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 today.

The scan reads SKILL.md. This mod also ships 1 executable file (scripts/agent.py), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

from urllib.parse import urlparse, unquote
Origin

This is a copy

100% identical to building-ioc-defanging-and-sharing-pipeline — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

.agents/skills/akatsuki-skill/references/anthropic-cybersecurity-skills-assets/skills/building-ioc-defanging-and-sharing-pipeline/SKILL.md · 379 lines

How it starts

The opening of the file, as written. The whole thing — 379 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Building IOC Defanging and Sharing Pipeline

Overview

IOC defanging modifies potentially malicious indicators (URLs, IP addresses, domains, email addresses) to prevent accidental clicks or execution while preserving readability for analysis and sharing. This skill covers building an automated pipeline that ingests raw IOCs from multiple sources, normalizes and deduplicates them, applies defanging for safe human consumption, converts them to STIX 2.1 format for machine consumption, and distributes through TAXII servers, MISP instances, and email reports.

When to Use

  • When deploying or configuring building ioc defanging and sharing pipeline capabilities in your environment
  • When establishing security controls aligned to compliance requirements
  • When building or improving security architecture for this domain
  • When conducting security assessments that require this implementation

Prerequisites

  • Python 3.9+ with defang, ioc-fanger, stix2, requests, validators libraries
  • MISP instance or TAXII server for automated sharing
  • Understanding of IOC types: IPv4/IPv6, domains, URLs, email addresses, file hashes
  • Familiarity with STIX 2.1 Indicator patterns and TLP marking definitions
  • Access to threat intelligence feeds for IOC ingestion

Key Concepts

IOC Defanging Standards

Defanging replaces active protocol and domain components to prevent execution: http:// becomes hxxp://, https:// becomes hxxps://, dots in domains/IPs become [.], @ in emails becomes [@]. This is critical for sharing IOCs in reports, emails, Slack channels, and paste sites where auto-linking could trigger network connections to malicious infrastructure.

IOC Normalization

Raw IOCs from different sources come in inconsistent formats. Normalization involves converting to lowercase, removing trailing slashes and whitespace, extracting domains from URLs, resolving URL encoding, validating format correctness, and deduplicating across sources.

STIX 2.1 Indicator Patterns

Read the full file on GitHub · 379 lines

Files

What ships with it

2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. today First seen · 379 lines · 49 tokens per session scan A 2951a706bfb8

Subscribe to this mod's changes

building-ioc-defanging-and-sharing-pipeline is a skill published in the GitHub repository andycungkrinx91/konoha (12 stars, last pushed today), licensed MIT. It adds 49 tokens to every session and 3,602 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). It is 100% identical to building-ioc-defanging-and-sharing-pipeline, differing in 0 lines, and is treated as a copy.

Related

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