# Mapping Mitre Attack Techniques

> Use when maps observed adversary behaviors, security alerts, and detection rules to MITRE ATT&CK techniques and sub-techniques to quantify detection coverage and guide control prioritization. Use when building an ATT&CK-based coverage heatmap, tagging SIEM alerts with technique IDs, aligning security controls to adversary playbooks, or reporting threat exposure to executives. Activates for requests involving ATT&CK Navigator, Sigma rules, MITRE D3FEND, or coverage gap analysis.

- Skill: `oyi77/mapping-mitre-attack-techniques` (Agent Skill)
- Install (CLI): `npx skillmds add oyi77/mapping-mitre-attack-techniques`
- Raw SKILL.md: https://api.skillmd.com/api/skills/oyi77/mapping-mitre-attack-techniques/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Security
- License: Apache-2.0
- Author: oyi77 (https://skillmd.com/u/oyi77)
- Updated: 2026-09-08
- Page: https://skillmd.com/skills/oyi77/mapping-mitre-attack-techniques

---


# Mapping Mitre Attack Techniques

## Overview

Cybersecurity skill for mapping mitre attack techniques. Follows industry best practices and security standards.

## When to Use

**Trigger phrases:**
- "mapping mitre attack techniques"
- "Generating an ATT&CK coverage heatmap to show which techniques your detection st"
- "Tagging existing SIEM use cases or Sigma rules with ATT&CK technique IDs for str"
- "Aligning your security program roadmap to specific adversary groups known to tar"


Use this skill when:
- Generating an ATT&CK coverage heatmap to show which techniques your detection stack addresses
- Tagging existing SIEM use cases or Sigma rules with ATT&CK technique IDs for structured reporting
- Aligning your security program roadmap to specific adversary groups known to target your sector

**Do not use** this skill for real-time incident triage — ATT&CK mapping is an analytical activity best performed post-detection or during threat hunting planning.


## When NOT to Use

- When you lack proper authorization for testing
- For production systems without change management
- When the task requires legal or compliance expertise beyond technical scope


## Prerequisites

- Access to MITRE ATT&CK knowledge base (https://attack.mitre.org) or local ATT&CK STIX data bundle
- ATT&CK Navigator web app or local installation (https://mitre-attack.github.io/attack-navigator/)
- Inventory of existing detection rules (Sigma, Splunk, Sentinel KQL) to assess current coverage
- ATT&CK Python library: `pip install mitreattack-python`

## Workflow

```python
# Example: IOC detection
import re

IOC_PATTERNS = {
    "ip": r"\b(?:\d{1,3}\.){3}\d{1,3}\b",
    "domain": r"\b[a-z0-9-]+\.[a-z]{2,}\b",
    "hash_md5": r"\b[a-f0-9]{32}\b",
    "hash_sha256": r"\b[a-f0-9]{64}\b",
}

def extract_iocs(text: str) -> dict:
    return {k: re.findall(v, text) for k, v in IOC_PATTERNS.items()}
```

1. **Define Objectives** — Clarify the goals and scope for mitre attack techniques.
2. **Gather Resources** — Collect tools, data, and access needed for mitre attack techniques.
3. **Execute Process** — Carry out mitre attack techniques operations methodically.
4. **Verify Quality** — Check results against acceptance criteria.
5. **Document Outcomes** — Record findings, decisions, and next steps.

## Tools

- **Analysis Platform** — Data processing and visualization
- **Collaboration Tools** — Team coordination and knowledge sharing


## Process

1. **Reconnaissance** — Gather target information, identify attack surface, enumerate services
1. **Analysis/Exploitation** — Execute the technique, analyze results, document findings
1. **Reporting** — Document IOCs, write findings, provide remediation recommendations

## Verification

- [ ] All mitre attack techniques procedures executed completely and documented
- [ ] Findings validated against multiple data sources
- [ ] False positives identified and filtered
- [ ] Results documented with evidence and timestamps
- [ ] Recommendations provided with risk-based prioritization

## Anti-Rationalization Table

| Rationalization | Reality |
|---|---|
| "We are too small to be targeted" | Automated attacks target everyone. Size does not matter. |
| "Security slows us down" | A breach slows you down 100x more. Build security in from the start. |
| "We will fix it after launch" | Vulnerabilities in production are exploited within hours. Fix before deploy. |