
A set of rules for detecting threats in various formats, including Snort, Yara, ClamAV, and HXIOC.
Checked October 2026.
These rules are provided freely to the community without warranty. In this GitHub repository you will find rules in multiple languages: Snort Yara ClamAV HXIOC
The rules are categorized and labeled into two release states: Production: rules that are expected to perform with minimal tuning. Supplemental: rules that are known to require further environment-specific tuning and tweaking to perform, and are often used for hunting workflows.
Please check back to this GitHub for updates to these rules. FireEye customers can refer to the FireEye Community (community.fireeye.com) for information on how FireEye products detect these threats.
The entire risk as to quality and performance of these rules is with the users.
No core features are listed for this product yet, so check the vendor's documentation for the full feature list.
No integrations are listed for this product yet. Check the vendor's documentation, or ask the vendor which integrations and APIs it supports.
Common questions about FireEye Red Team Tool Countermeasures: features, pricing and alternatives.
FireEye Red Team Tool Countermeasures is a product in the Detection Engineering category. It covers Snort, Rule Engine and YARA.
FireEye Red Team Tool Countermeasures is free. Download and setup instructions are at https://github.com/mandiant/red_team_tool_countermeasures/.
Alternatives to FireEye Red Team Tool Countermeasures listed on CybersecTools:
Compare all FireEye Red Team Tool Countermeasures alternatives at https://cybersectools.com/alternatives/fireeye-red-team-tool-countermeasures
FireEye Red Team Tool Countermeasures is available as on-premises software. It is listed for startups, small businesses, mid-market companies and enterprises. It is free.
Side by side: features, pricing model and the company behind each one.
An IDA Pro plugin that uses YARA rules to automatically detect cryptographic constants and patterns in binary files during reverse engineering analysis.
Use FindYara, an IDA python plugin, to scan your binary with yara rules and quickly jump to matches.
FireEye Mandiant SunBurst Countermeasures: freely available rules for detecting malicious files and activity
Fnord is a pattern extraction tool that analyzes obfuscated code using sliding window techniques to identify frequent byte sequences and generate experimental YARA rules for malware analysis.
GCTI's open-source detection signatures for malware and threat detection
Go bindings for YARA with installation and build instructions.
On our shortlist?
No shortlist covers this product's category yet. The closest is Best MDR Solutions for Business.
Get a summary of this page from your assistant.
Mandos MCP: ask about all 9,030 products.
Connect your AI