AI-Powered Email Threat Detection, GeoLocation and Forensic Intelligence Platform
“This platform acts as a digital detective for emails, automatically spotting fake or malicious messages that look real. It doesn't just block them; it traces the email's journey back to its source, maps where it came from, and provides a detailed report to help investigators catch the attackers.”
Deconstructed Problem Blueprint
WHAT TO BUILD?
An AI-driven forensic intelligence platform for email threat analysis, path tracing, and attribution.
WHO IS IT FOR?
Cybersecurity cells, IT administrators in government/banking, law enforcement agencies, and fraud response units.
WHY DOES IT EXIST?
Traditional filters only block content; they fail to provide the 'who, where, and how' behind an attack. Attackers now use sophisticated AI to bypass simple rules, leaving organizations blind to the infrastructure behind the threats.
INPUT → PROCESS → OUTPUT ARCHITECTURE PIPELINE
Raw EML/MSG files, email headers (SMTP metadata), domain registration data (WHOIS), and threat intelligence feeds.
NLP for social engineering detection, graph-based path reconstruction, IP geolocation mapping, and cross-referencing with threat databases.
Interactive forensic dashboard, visual trace maps, automated risk-scoring, and downloadable PDF investigation reports.
CONSTRAINTS
- Must maintain privacy/data compliance (GDPR/DPDP Act)
- Must handle high-volume email traffic in near real-time
- Must be resilient against obfuscation techniques like open relays and TOR nodes
JURY METRICS
- False Positive Rate (critical for business continuity)
- Time-to-Detection (latency)
- Accuracy of attribution (precision in identifying source infrastructure)
- UI/UX clarity for non-technical investigators
CORE BOTTLENECK
The 'Attribution' challenge: accurately identifying the true source of an email when attackers use multi-hop relay chains, VPNs, and compromised legitimate servers to mask their origin.
Why You Should Choose This PS (Pros)
- High social impact and relevance to national security
- Clear, modular deliverables (Detection, Tracing, Reporting)
- Strong potential for integration with existing enterprise mail servers
Challenges & Risks to Watch (Cons)
- Requires high-quality, diverse datasets of malicious vs. benign emails
- Complex backend logic required for header parsing and path reconstruction
- Risk of 'over-promising' on attribution accuracy
Recommended Tech Stack & Grand Finale Features
Killer Features to Impress the SIH Jury
View Official SIH 2026 Portal Raw Text▼
The system should ingest raw email content, metadata, and headers; validate sender authentication mechanisms;
extract indicators of compromise; reconstruct relay paths; analyze originating IP addresses and associated geolocation data; and generate a confidence-based assessment of fraud risk and probable sender origin. The platform should provide actionable alerts, visual trace maps, and forensic reports for security analysts,administrators, and investigators.
o Detection of phishing indicators such as spoofed sender addresses, deceptive domains, suspicious attachments, malicious links, and obfuscated URLs.
o AI/ML models to classify emails as legitimate, suspicious, impersonated, phishing, or fraud-related.
o Identification of business email compromise patterns such as payment diversion, fake invoice requests, credential harvesting attempts, and executive impersonation.
o Detection of anomalies in mail routing, forged sender fields, relay manipulation, and spoofed transmission records.
o Validation of whether the email was sent through authorized infrastructure or suspicious relay paths.
o IP geolocation mapping to estimate the likely country, region, city, ISP, hosting provider, or proxy service associated with the email source.
o Correlation with VPN, TOR, open relay, botnet, or cloud-hosted infrastructure indicators where applicable.
o Domain intelligence analysis using WHOIS data, DNS records, MX records, hosting fingerprints,and registrar details to identify suspicious sender infrastructure.
o Graph-based relationship analysis between sender domains, IP addresses, aliases, reply chains, and linked infrastructure.
o Confidence-based investigative assessment to assist in revealing probable sender identity, associated infrastructure, or campaign-level attribution patterns.
o Support for flagging whether the email likely originated from a compromised account, spoofed domain, anonymized infrastructure, or direct malicious actor environment.
o Analyst dashboard showing fraud score, spoofing indicators, sender trace path, geolocation map,and attribution confidence.
o Generation of structured forensic reports for institutional action, legal review, cyber incident response, and support to law enforcement agencies.
o Searchable case management view for grouping related fraudulent emails into campaigns.
o Logging, evidence preservation, and chain-of-custody support for investigation purposes.
oConfigurable retention and masking mechanisms for sensitive communication data.

