Listen to this Post

Introduction
Open-Source Intelligence (OSINT) is a powerful tool for investigators, especially when financial records are inaccessible. By leveraging public data—from social media to property records—OSINT practitioners can uncover hidden assets, business affiliations, and lifestyle indicators. This guide explores essential techniques, tools, and commands to enhance your OSINT investigations.
Learning Objectives
- Learn how to use OSINT tools to uncover hidden assets.
- Discover advanced search techniques beyond standard search engines.
- Apply OSINT findings to support legal and financial investigations.
You Should Know
1. Leveraging Google Dorking for Deep Web Searches
Command:
site:linkedin.com/in "VP of Finance" AND "real estate"
Step-by-Step Guide:
- Purpose: This Google dork query searches LinkedIn profiles for finance executives with real estate ties.
- Execution: Paste the command into Google and review results for potential leads.
- Verification: Cross-reference findings with property databases like County Assessor Websites (e.g.,
www.assessor.lacounty.gov).
2. Extracting Metadata from Social Media Images
Tool: ExifTool (Linux/Windows)
Command (Linux):
exiftool -a -u -g1 image.jpg
Step-by-Step Guide:
- Download an image from a suspect’s social media profile.
- Run the command to extract GPS coordinates, timestamps, and device info.
3. Verify locations using Google Earth (`earth.google.com`).
3. Searching Business Affiliations with OSINT Tools
Tool: OpenCorporates API
API Query:
https://api.opencorporates.com/v0.4/companies/search?q=CompanyName
Step-by-Step Guide:
1. Access the API via browser or `curl`.
- Analyze JSON response for subsidiaries, directors, and filings.
3. Correlate with SEC Edgar (`www.sec.gov/edgar/searchedgar/companysearch.html`).
4. Tracking Cryptocurrency Transactions
Tool: Blockchain Explorer
Command (Linux for bulk queries):
curl https://blockchain.info/rawaddr/1A1zP1eP5QGefi2DMPTfTL5SLmv7DivfNa
Step-by-Step Guide:
1. Input a Bitcoin address into the query.
2. Review transaction history for suspicious activity.
3. Cross-check with Chainalysis (`www.chainalysis.com`).
5. Analyzing Domain Ownership Changes
Tool: WHOIS (Linux/Windows)
Command:
whois example.com
Step-by-Step Guide:
- Run the command to retrieve registrar and ownership history.
2. Check historical records via WHOIS History (`whois.domaintools.com`).
3. Flag rapid changes, which may indicate fraud.
6. Scraping Public Records for Liens & Bankruptcies
Tool: Python + BeautifulSoup
Code Snippet:
import requests
from bs4 import BeautifulSoup
url = "https://www.pacer.gov/"
response = requests.get(url)
soup = BeautifulSoup(response.text, 'html.parser')
print(soup.find_all('a', href=True))
Step-by-Step Guide:
- Run script to extract PACER (Public Access to Court Records) links.
2. Refine search with specific case numbers.
3. Validate findings with local court databases.
7. Automating OSINT with Maltego
Tool: Maltego Transform
Steps:
1. Install Maltego CE (`www.maltego.com`).
- Load a domain or email for entity mapping.
- Run transforms to visualize connections (e.g.,
DNS records → IPs → Geolocation).
What Undercode Say
- Key Takeaway 1: OSINT is not just about data collection—it’s about connecting disparate data points to reveal hidden patterns.
- Key Takeaway 2: Always verify findings with multiple sources to avoid misinformation.
Analysis:
OSINT is evolving with AI-driven tools like SpiderFoot and Recon-ng, enabling faster data aggregation. However, ethical and legal boundaries must be respected—unauthorized scraping or doxxing can lead to legal repercussions. Future trends include AI-enhanced link analysis and automated dark web monitoring, making OSINT indispensable for fraud detection and cybersecurity.
Prediction
As privacy laws tighten (e.g., GDPR, CCPA), OSINT tools will integrate more compliance checks, while adversarial AI will make disinformation harder to detect. Investigators must adapt by mastering counter-OSINT techniques to protect their own digital footprints.
Subscribe for more OSINT insights: Forensic OSINT Friday 5 Roundup
Original Post: Marcy Phelps on OSINT for Asset Investigations
🎯Let’s Practice For Free:
IT/Security Reporter URL:
Reported By: Forensicosint Marcy – Hackers Feeds
Extra Hub: Undercode MoN
Basic Verification: Pass ✅


