yarGen
yarGen is a generator for YARA rules. The main principle is the creation of yara rules from strings found in malware files while removing all strings that also appear in goodware files. yarGen includes a big goodware strings and opcode database as ZIP archives that have to be extracted before the first use. In version 0.24.0, yarGen introduces an output option (--ai). This feature generates a YARA rule with an expanded set of strings and includes instructions tailored for an AI. Activating the --ai flag appends the instruction text to the yargen_rules.yar output file, which can subsequently be fed into your AI for processing. With version 0.23.0 yarGen has been ported to Python3. If you'd like to use a version using Python 2, try a previous release. (Note that the download location for the pre-built databases has changed)
FEATURES
ALTERNATIVES
A .Net wrapper library for the native Yara library with interoperability and portability features.
Interactive incremental disassembler with data/control flow analysis capabilities.
A proof-of-concept tool for generating payloads that exploit unsafe Java object deserialization.
A collection of XSS payloads designed to turn alert(1) into P1
Cybersecurity tool merging DarunGrim's analysis algorithms, currently in internal testing for official release.
A serverless, real-time, and retroactive malware detection tool that scans files with YARA rules and alerts incident response teams.
A minimal, consistent API for building integrations with malware sandboxes
PINNED
Mandos Brief Newsletter
A weekly newsletter providing cybersecurity leadership insights, industry updates, and strategic guidance for security professionals advancing to management positions.
PTJunior
An AI-powered penetration testing platform that autonomously discovers, exploits, and documents vulnerabilities while generating NIST-compliant reports.
CTIChef.com Detection Feeds
A tiered cyber threat intelligence service providing detection rules from public repositories with varying levels of analysis, processing, and guidance for security teams.
OSINTLeak
OSINTLeak is a tool for discovering and analyzing leaked sensitive information across various online sources to identify potential security risks.
ImmuniWeb® Discovery
ImmuniWeb Discovery is an attack surface management platform that continuously monitors an organization's external digital assets for security vulnerabilities, misconfigurations, and threats across domains, applications, cloud resources, and the dark web.
Checkmarx SCA
A software composition analysis tool that identifies vulnerabilities, malicious code, and license risks in open source dependencies throughout the software development lifecycle.
Orca Security
A cloud-native application protection platform that provides agentless security monitoring, vulnerability management, and compliance capabilities across multi-cloud environments.
DryRun
A GitHub application that performs automated security code reviews by analyzing contextual security aspects of code changes during pull requests.