Telegram Stealer Log: 2,915,936 Credentials Exposed Online

Telegram Stealer Log: 2,915,936 credentials sit inside a file labeled simply "3.4," uploaded in January 2026 by a user sharing it with anyone willing to download it.

Why This Is Dangerous

A file this cryptic wouldn't draw attention on its own, but the nearly 3 million records inside make it a serious concern regardless of how boring the name looks. Attackers don't need a memorable title to make use of stolen credentials.

What Was Exposed

• Email Addresses
• Plaintext Password
• URLs connected to the exposed logins
• 2,915,936 total records

Why This Matters

Because these passwords were never encrypted, anyone with the file can try them on sight, no cracking or guessing required. With 2,915,936 accounts involved, even a small percentage of successful logins still adds up to a huge number of compromised people, and it can happen imediately after the file is downloaded.

How Stealer Logs Work

Stealer malware sneaks onto a device through a shady download or infected attachment, then quietly reads saved logins out of the browser's storage, capturing the email, password, and URL for each one. Everything gets sent back to the person running the malware, wich is how a plain, unremarkable file like "3.4" ended up holding millions of stolen accounts.

Check If You Are Affected

It takes seconds to find out. HEROIC's free breach scanner checks your email against more than 400 billion compromised records, including stealer logs just like this one.