HuntAssist

Instant IOC lookups across VirusTotal, Shodan, AbuseIPDB & more. Analyze threats with email header parsing and Base64 tools.

HuntAssist - Security Investigation Toolkit A powerful browser extension designed for security professionals to streamline threat hunting and IOC analysis workflows. Key Features: Intelligent IOC Analysis • Instantly analyze IPs, domains, hashes, and URLs with automatic type detection • Integrated with leading threat intelligence platforms: - VirusTotal, AbuseIPDB, AlienVault OTX - Shodan, Scamalytics, URLScan.io - Hybrid Analysis, IP Geolocation • Smart IOC validation and format checking • Search across all compatible platforms with a single click Investigation Management • Comprehensive search history with timestamps and IOC details • Filter history by indicator type (IP, Domain, Hash, URL) • Add investigation notes to entries • Export history to CSV for reporting and documentation • Expandable entries for full detail viewing Security Analysis Tools • Base64 encoder/decoder with copy functionality • JWT decoder with header and payload inspection • Email header analyzer with detailed routing information - SPF, DKIM, DMARC authentication validation • One-click access to CyberChef for advanced encoding/decoding Context Menu Integration • Right-click a suspicious indicator on any webpage • Choose from available threat intelligence sources Privacy & Security • All history stored locally in your browser • No external data transmission except to selected intelligence platforms • No tracking or analytics HuntAssist accelerates your security workflow by eliminating context switching between multiple analysis platforms. Investigate suspicious indicators across all major threat intelligence sources with a single click. Perfect for SOC analysts, threat hunters, incident responders, and security professionals who need quick access to threat intelligence during investigations.