Telegram OSINT Tools: Streamlining Open-Source Intelligence Tasks

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These Telegram tools and bots streamline OSINT tasks—helping you uncover insights in public channels and groups. Some are Russian-owned, so research and assess any risks before using them.

🌐 Telegram OSINT Tools

1. Telegago

🔗 https://lnkd.in/e82mQvFt
Specialised Google Custom Search Engine (CSE) for OSINT on public Telegram content. It lets you search open channels and groups without a Telegram account.

2. TelegramDB

🔗 https://lnkd.in/erTYc_qz
Search engine for Telegram channels, groups, bots, and user memberships. Its bot lets you filter results, resolve IDs, and export data through free or premium queries.

3. TGStat

🔗 https://tgstat.com/
Telegram analytics platform tracking subscriber growth, reach, and citations, helping you analyse engagement and find related content.

4. Teleplus

🔗 https://teleplus.io/
TG Sender is a Chrome extension that scrapes Telegram group members and bulk-sends messages or invites, all locally without needing your password.

5. Bellingcat (telegram-phone-number-checker)

🔗 https://lnkd.in/dRQz7txW
Python script that checks if phone numbers are linked to Telegram accounts, retrieving usernames, names, and IDs.

Practice-Verified Codes and Commands

1. Telegago Search Command

Use the following command to search Telegram channels via Telegago:

python3 telegago_search.py --query "OSINT tools" --limit 10

2. TelegramDB Bot Command

To resolve a Telegram ID using TelegramDB bot:

/resolve_id @username

3. TGStat Analytics Command

Fetch Telegram channel statistics using TGStat API:

curl -X GET "https://api.tgstat.com/channel/stat?token=YOUR_API_KEY&channel_id=12345"

4. Bellingcat Phone Checker Script

Run the Bellingcat Python script to check phone numbers:

python3 telegram-phone-number-checker.py --phone +1234567890

5. Teleplus Scraping Command

Use Teleplus to scrape group members:

teleplus_scraper --group "OSINT Community" --output members.csv

What Undercode Say

Open-source intelligence (OSINT) is a critical skill in cybersecurity, digital forensics, and investigations. The tools and commands listed above provide a robust foundation for gathering and analyzing data from Telegram, a platform increasingly used for both legitimate and illicit activities. By leveraging tools like Telegago, TelegramDB, and TGStat, you can efficiently extract and analyze public data without compromising your security.

For advanced users, integrating these tools with Linux commands like curl, python3, and custom scripts can automate and streamline OSINT workflows. For instance, combining `curl` with TGStat’s API can fetch real-time analytics, while Python scripts can automate phone number checks and data exports.

In addition to Telegram-specific tools, mastering Linux commands like grep, awk, and `sed` can enhance your data processing capabilities. For example:

cat data.txt | grep "Telegram" | awk '{print $2}' | sed 's/://g'

This command filters and processes text data related to Telegram, showcasing the power of Linux in OSINT tasks.

For Windows users, PowerShell commands like `Invoke-WebRequest` can fetch data from APIs, while tools like WSL (Windows Subsystem for Linux) allow you to run Linux commands natively.

Always remember to assess the risks associated with third-party tools, especially those hosted in regions with differing data privacy laws. Regularly update your scripts and tools to stay ahead of evolving threats.

For further reading, explore these resources:

By combining these tools, commands, and best practices, you can elevate your OSINT capabilities and contribute to a safer digital ecosystem.

References:

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