Dark Web Intel: Mansory Stealer Log Leaks 2,940,769 Credentials

HEROIC's dark web monitoring picked up another Mansory-branded file on 23-Apr-2026, this one significantly bigger than its predecessor at 2,940,769 records. Our analysts flagged it within the same Telegram ecosystem where the earlier "mansory 1" log had already surfaced days earlier.

Why This Is Dangerous

Watching the same source produce multiple large logs in a short window tells us the underlying malware campaign is still active and infecting new devices on a regular basis. Each new upload, like this one, represents fresh victims, not recycled data from an old breach, wich is part of what makes ongoing dark web monitoring so important.

What Was Exposed

• 2,940,769 total records
• Email Addresses
• Plaintext Passwords
• URLs tied to each credential pair

Why This Matters

Dark web intelligence exists because by the time a leak like this makes headlines, criminals have often already had it for days or weeks. Getting ahead of that window is the whole point, the sooner you know your credentials showed up in a file like this, the sooner you can change your password before somebody else uses it to log in first.

How Stealer Logs Work

This log, like the mansory file before it, was almost certainly generated by infostealer malware running quietly in the background of infected devices. The malware reads through saved browser passwords and autofill data, then sends everything back to a central server wich the operator uses to compile these ready-to-sell logs before posting them on Telegram.

Check If You Are Affected

Don't rely on luck to find out if you were caught up in this. HEROIC's free breach scanner instantly checks your email against over 400 billion leaked records, this mansory log included, so you'll definately know where you stand.