OpenTAXII

VX-Underground

VX-Underground is a vast online repository of malware samples, featuring various collections for cybersecurity professionals and researchers to analyze and combat cyber threats.

ProcFilter

ProcFilter is a process filtering system for Windows with built-in YARA integration, designed for malware analysts to create YARA signatures for Windows environments.

Threat Bus

A threat intelligence dissemination layer for open-source security tools with STIX-2 support and plugin-based architecture.

secrepo

A repository of cybersecurity datasets and tools curated by @sooshie.

ThreatMiner

ThreatMiner is a threat intelligence portal that aggregates data from various sources and provides contextual information related to indicators of compromise (IOCs).

Yara VirusTotal Commenter

Scan files with Yara, match findings to VirusTotal comments.

PasteHunter

A python3 application for querying sites hosting publicly pasted data and scanning for sensitive information.

Rogueapps

RogueApps is a collaborative repository documenting TTPs of malicious OIDC/OAuth 2.0 applications for cybersecurity research and awareness.

Pulsedive

Pulsedive is a threat intelligence platform that provides frictionless threat intelligence for growing teams, offering features such as indicator enrichment, threat research, and API integration.