user-scanner is a high-performance OSINT engine designed for red team reconnaissance and digital profiling. It combines email registration verification with username enumeration across over 200 platforms.
Key Features
- Dual-mode analysis: Checks for existing account registrations via email and cross-references username availability.
- Extensive coverage: Analyzes 100+ email-integrated sites and 105+ username platforms including GitHub, Reddit, and Instagram.
- Pattern Generation: Automates username permutations and wildcard-based variations for deep-dive investigations.
- Infostealer Integration: The --hudson flag identifies if targets appear in known malware or infostealer logs.
- Operational Security: Supports proxy rotation and pre-scan validation to bypass rate limits and regional blocks.
Use Cases
- Target Profiling: Mapping an individual's digital presence and platform usage during the reconnaissance phase of an engagement.
- Account Discovery: Identifying forgotten or obscure accounts linked to a target email for further analysis or password reset testing.
- Footprint Analysis: Assessing a target's professional or social exposure to identify potential attack surfaces and social engineering vectors.




