ProcFilter
ProcFilter is a process filtering system for Windows with built-in YARA integration. YARA rules can be instrumented with custom meta tags that tailor its response to rule matches. It runs as a Windows service and is integrated with Microsoft's ETW API, making results viewable in the Windows Event Log. Installation, activation, and removal can be done dynamically and does not require a reboot. ProcFilter's intended use is for malware analysts to be able to create YARA signatures that protect their Windows environments against a specific threat. It does not include a large signature set. Think lightweight, precise, and targeted rather than broad or all-encompassing. ProcFilter is also intended for use in controlled analysis environments where custom plugins can perform artifact-specific actions. Designed to be easy to adopt, ProcFilter's integration with Git and Event Log minimize the need for additional tools or infrastructure to deploy rules or gather results. ProcFilter is compatible with Windows 7+ and Windows Server 2008+ systems. Installers ProcFilter x86/x64 Release/Debug Installers Note: Unpatched Windows 7 systems require hotfix 3033929 to load the driver component.
FEATURES
ALTERNATIVES
A threat hunting tool for Windows event logs to detect APT movements and decrease the time to uncover suspicious activity.
Repository of Yara signatures for detecting targeted attacks on civil society organizations
LOKI is a simple IOC and YARA Scanner for Indicators of Compromise Detection.
RiskAnalytics Solutions offers community projects for cyber threat intelligence sharing and collaboration.
Tool for visualizing correspondences between YARA ruleset and samples
Signature-based YARA rules for detecting and preventing threats within Linux, Windows, and macOS systems.
A free software that calculates the security ranking of Internet Service Providers to detect malicious activities.
A command-line tool that fetches known URLs from various sources to identify potential security threats and vulnerabilities.
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.
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.