Investigation Report Generation

Generate evidence-backed DFIR investigation reports from triage outputs and COP.

1|Updated Apr 25, 2026
One-click install
npx skills add https://github.com/rjonhaas/SIFTics --skill investigation-report-generation
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: Investigation Report Generation
Source: https://github.com/rjonhaas/SIFTics/tree/main/skills/investigation-report
Command: npx skills add https://github.com/rjonhaas/SIFTics --skill investigation-report-generation

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill turns completed DFIR analysis outputs and a finalized Common Operating Picture into a structured written investigation report without guessing or inventing facts.

Core Features & Use Cases

  • Evidence-grounded report drafting: Produces timelines, scope reconstruction, and findings only from workflow output files.
  • Operational integrity and auditability: Enforces UTC timestamps, chain-of-custody hashes, and citation requirements for every claim.
  • Modular section coverage by case type: Conditionally includes sections such as web server triage, C2, credential access, persistence, anti-forensics, ransomware indicators, IOCs, memory/cloud/macOS analysis, and recommendations based on what evidence exists.

Quick Start

Use the investigation-report skill at case closure after the Investigation Section Chief has finalized the COP and completed analysis workflow outputs for the case directory.

Frequently Asked Questions about Investigation Report Generation

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I generate a DFIR investigation report from triage outputs without hallucinating facts?

To generate a DFIR investigation report without hallucinating facts, use a Skill that consumes completed triage outputs and a finalized Common Operating Picture from a SIFTics case directory, requiring source-cited claims from CSV, txt, and log files for every assertion made.

What is included in an evidence-backed incident response report for scope-of-compromise reconstruction?

An evidence-backed incident response report includes UTC timelines, scope-of-compromise reconstruction, ATT&CK-aligned findings, and IOC sections, conditionally covering web server triage, C2, credential access, persistence, anti-forensics, and memory or cloud analysis based on existing evidence.

How do I handle UTC timestamps and chain of custody when drafting digital forensics case closure documentation?

To handle UTC timestamps and chain of custody in digital forensics documentation, the reporting process enforces strict UTC timestamp handling and validates chain-of-custody hashes while writing final deliverables only under the ./reports/ directory.

Can I use triage outputs from macOS and cloud environments to build ATT&CK-aligned findings?

Yes, you can build ATT&CK-aligned findings from macOS and cloud environments. The report generation process conditionally includes memory, cloud, and macOS analysis sections based on the specific evidence present in the completed workflow output files.

Does the investigation report generation process protect against prompt injection from attacker-controlled CSV files?

Yes, the investigation report generation process applies prompt-injection sanitization techniques specifically for attacker-controlled CSVs, ensuring that malicious inputs within triage outputs cannot manipulate the evidence-backed report drafting logic.

When should I not use an automated investigation report generator for incident response?

You should not use an automated investigation report generator when your DFIR case directory lacks completed analysis workflow outputs or a finalized Common Operating Picture, as the process strictly prohibits inventing facts and requires source-cited evidence files.