yara-authoring

Write and test YARA rules to detect malware samples and threats.

Updated Apr 5, 2026

Search Tags:#cybersecurity #malware #signatures #threat-detection #ioc #yara #rule-authoring

Ready to run

npx skills add https://github.com/balic-AI-ML-R-D-Resources/eliza_autonomous_agents --skill yara-authoring

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: yara-authoring
Source: https://github.com/balic-AI-ML-R-D-Resources/eliza_autonomous_agents/tree/main/packages/skills/skills/yara-authoring
Command: npx skills add https://github.com/balic-AI-ML-R-D-Resources/eliza_autonomous_agents --skill yara-authoring

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Streamline the creation and validation of YARA rules to detect malware samples and threats, reducing manual effort and accelerating threat-hunting workflows.

Core Features & Use Cases

Draft and refine YARA rules using templates and metadata guidance
Detect malware samples and families by scanning files, memory, and indicators of compromise
Build, test, and validate detection signatures against sample sets and intelligence reports
Minimize false positives with structured rule templates and testing workflows

Quick Start

Create a YARA rule to detect MalwareFamily_Variant in a sample set.

Frequently Asked Questions about yara-authoring

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

FAQPage Schema

How do I write YARA rules to detect malware families?▼

To write YARA rules for malware detection, use a structured template containing meta, strings, and condition sections to define specific indicators of compromise and match malware samples.

What is the best way to test YARA signatures against sample sets?▼

The best way to test YARA signatures is to validate your detection rules against sample sets and threat intelligence reports, minimizing false positives through structured rule templates and testing workflows.

Can I scan memory for indicators of compromise using YARA?▼

Yes, you can scan files or memory for indicators of compromise by applying YARA rules designed to detect specific malware samples and threat families.

How do I minimize false positives when creating threat detection signatures?▼

Minimize false positives in threat detection signatures by using structured YARA rule templates and validating your conditions against sample sets before deploying them in threat-hunting workflows.

Do I need threat intelligence reports to build YARA rules?▼

Threat intelligence reports are highly recommended for building YARA rules because they provide the malware samples and indicators of compromise needed to create accurate detection signatures.