SNOWCLOUD Part 7: Exactly 3,623,971 Logins Leaked Quietly

The file is named with almost clinical precision: SNOWCLOUD-VALIDSULP-FROMTRAFFIC.txt_part_7. Uploaded to Telegram on July 8, 2025, it contains exactly 3,623,971 login records, and the "part_7" in its name suggests this is only one segment of a much larger collection effort split across multiple files.

Why This Is Dangerous

A precise, methodical naming convention like this one often signals an organized operation rather than a one-off dump. The word "valid" in the file name indicates these credentials were likely tested before release, and "fromtraffic" suggests the data was harvested by intercepting network activity rather than pulled from a single infected browser. Together, that means a large share of these 3,623,971 records may still be fully functional.

What Was Exposed

• Email addresses tied to millions of individual logins
• Passwords recorded in plaintext, apparently validated for accuracy
• URLs specifying the exact site each set of credentials belongs to

Why This Matters

Being one part of a multi-file series means this isn't the entire scope of the operation, it is a fraction of it. If parts one through six exist and follow a similar size, the true number of exposed accounts across the whole collection could be several times higher than this file alone. Treating this as an isolated incident would definately understate how far the exposure actually reaches.

How Traffic-Based Credential Theft Works

Unlike malware that reads saved passwords directly off a device, traffic based collection intercepts data as it travels across a network, capturing login details the moment they are submitted to a website. This method can quietly gather credentials from anyone using an infected or compromised connection, wich is part of why a single collection effort can grow into millions of records split across several files.

Check If You Are Affected

Given the scale and apparent accuracy of this file, checking your exposure is worth doing today. HEROIC's free scanner searches more than 400 billion leaked records, including large multi-part collections like this SNOWCLOUD file, so you can see exactly where your information stands.