2026

100 Days of YARA 2026 Welcome to 100 Days of YARA! This repository will act as the store for all YARA ideas created during this time. Any fun scripts, tools, or rules you write can be committed to this GitHub repository! For now, any associated blogging, walkthroughs, or other musing can be hoste...

sast-rules

Semgrep rules This is the central Semgrep rule repository that hosts the Semgrep rules for the GitLab semgrep analyzer. The repository is structured as follows: . ├── mappings │ ├── findsecbugs.yml │ ├── eslint.yml │ └── ... ├── rules │ ├── lpgl │ │ ├── java │ │ │ ├── webview │ │ │ │ ├──...

awesome-lists

Security lists for SOC/DFIR detections 🐾 Threat Hunting: ThreatHunting keywords Site ThreatHunting keywords Lists ThreatHunting Yara rules ThreatHunting searches Windows Services Searches User-Agents Searches DNS Over HTTPS Searches Suspicious TLDs Searches HijackLibs Searches Phishing & DNSTWIST...

certgraveyard_yara

CertGraveyard YARA Rules Generator Automated YARA rule generation from the CertGraveyard compromised certificate database. Features 🔄 Daily Updates : Automatically checks CertGraveyard for new compromised certificates 📝 YARA Rule Generation : Creates individual YARA rules for each certificate ✅...

azure-sentinel-detection-engineering

Azure Sentinel Detection Engineering Detection engineering on a live Microsoft Sentinel and Defender XDR environment I operate. Nine custom analytics rules span three planes, each mapped to MITRE ATT&CK and proven end to end: a controlled action triggers the rule, the rule raises an incident, and...

threat-intel

threat-intel This repository contains IoCs related to Volexity public threat intelligence blog posts. Public blog posts related to these IoCs can be found on the Volexity website. In the past this repository was also used to store tools published by Volexity. These tools have now been moved into...

magika

Magika Magika is a novel AI-powered file type detection tool that relies on the recent advance of deep learning to provide accurate detection. Under the hood, Magika employs a custom, highly optimized model that only weighs about a few MBs, and enables precise file identification within...

2022

100 Days of YARA Part 2 - Electric Detectaloo Apologies in advance for the terrible naming, but welcome to 100 Days of YARA! This repository will act as the store for all YARA ideas created during this time. Any fun scripts, tools, or rules you write can be committed to this GitHub repository! Fo...

burp_global_match_replace

Global Match & Replace GMR Burp Suite Extension Global Match & Replace GMR extends Burp Suite with match/replace rules to apply globally or across multiple tools of your choice Repeater, Intruder, Proxy, etc.. It provides per-request and response diffs so you can see exactly what changed. This...

Hob0Rules

Hob0Rules Password cracking rules for Hashcat based on statistics and industry patterns. The following blog posts on passwords explain the statistical signifigance of these rulesets: Statistics Will Crack Your Password Praetorian Password Cracking Rules Released Useful wordlists to utilize with...

gosec

gosec - Go Security Checker Inspects source code for security problems by scanning the Go AST and SSA code representation. Quick links GitHub Action Local installation Quick start Common usage patterns Selecting rules Output formats Features Pattern-based rules for detecting common security issue...

galah

TL;DR: Galah /ɡəˈlɑː/ - pronounced ‘guh-laa’ is an LLM-powered web honeypot designed to mimic various applications and dynamically respond to arbitrary HTTP requests. Galah supports major LLM providers, including OpenAI, GoogleAI, GCP's Vertex AI, Anthropic, Cohere, and Ollama. Unlike traditional...

EventHorizon

EventHorizon EventHorizon is a tool meant to arm security analysts and/or researchers with Event Tracing for Windows ETW telemetry that, coupled with sigma-like rules, allow for robust endpoint detection and response capabilities. That being said, EventHorizon is in no way a replacement for prope...

yara-rules

yara-rules A collection of my yara rules...

duo-agentflow-auditor

Duo AgentFlow Auditor AI Code Security — catching what SAST misses in AI-generated code Built on the GitLab Duo Agent Platform 40-62% of AI-generated code contains security vulnerabilities. Traditional SAST catches CVEs. We catch what SAST misses — prompt injection, LLM output execution, unsafe M...

awesome-yara

Awesome YARA A curated list of awesome YARA rules, tools, and resources. Inspired by awesome-python and awesome-php. YARA is an ancronym for: YARA: Another Recursive Ancronym, or Yet Another Ridiculous Acronym. Pick your choice. -- Victor M. Alvarez @plusvic YARA, the "pattern matching swiss knif...

lazarus-sigma-rules

Lazarus Sigma Rules The Sigma rules in this repository were created by the F-Secure Countercept Detection and Response Team to provide detection coverage for the Tools, Techniques and Procedures recently used by the Lazarus Group. The blog posts discussing the creation of these Sigma rules can be...

protections-artifacts

Protections Artifacts Elastic Security prevents ransomware and malware, detects advanced threats, and arms responders with vital context. It’s free and open, ready for every endpoint. Protections-Artifacts is the home of our detection logic rules, yara, etc for Elastic Security for endpoint. At...

CVE-2021-31166-detection-rules

CVE-2021-31166 Detection Rules Different rules to detect if CVE-2021-31166 is being exploited Rules available: Suricata Snort The snort rules also work on suricata. Zeek To Do: Make PCAPs available which where used during the development of the signatures Zeek script Detection when the...

copy-as-yara

Copy as YARA Author: alden Copy disassembly nicely formatted for YARA rules. Description: This is a really simple plugin that allows you to copy disassembly in a way that can be used in YARA rules. You have the option to either copy the assembly code as it is or use address wildcarding to create...