Telegram Combolist Leak: 4,979,455 Records From File 63 Exposed

Telegram combolist leak: that's the short version of what happened to "Files_17.10_18.21_63" on 10-Oct-2024, when 4,979,455 plaintext email and password pairs were dumped into a public channel for anyone willing to download the file.

Why This Is Dangerous

Nearly 5 million working logins in a single file gives attackers more then enough raw material to run large scale credential stuffing campaigns against banks, retailers, and email providers all at once. There's no cracking required, just automation and patience.

What Was Exposed

• 4,979,455 email addresses paired with plaintext passwords
• URLs identifying the exact platforms each credential was tied to
• Data harvested with no encryption or hashing protecting it

Why This Matters

File 63 in this naming sequence suggests it's part of a much larger, ongoing release schedule, and history with these kinds of dumps shows that related files often contain overlapping victims. If your data is in this one, there's a real chance it also shows up in the sibling files released around the same time.

How This Combolist Formed

The systematic timestamp naming points to an automated pipeline exporting stealer malware output in bulk, likely from a large scale infection campaign run over several weeks. Sellers then release these files in sequence to keep buyers coming back for each new batch.

Check If You Are Affected

Given how many related files this one seems to belong to, checking your exposure matters even more here. HEROIC's free scanner checks your email against more than 400 billion leaked records, including this Files_17.10_18.21_63 combolist and its related batches.