11,570,970 Records Exposed in Massive Mansory 2 Stealer Log Leak

11,570,970. That is the number of records found inside a stealer log named "mansory 2," uploaded to Telegram on February 17, 2026. It is, by a wide margin, one of the larger stealer dumps HEROIC has logged this year.

Why This Is Dangerous

A leak approaching twelve million records isn't just a statistic, it represents millions of individual people whose saved logins are now sitting in a file anyone can download. At this scale, even a small fraction of still-valid passwords adds up to a serious problem.

What Was Exposed

• 11,570,970 individual records
• Email Addresses
• Plaintext Password
• URLs tied to each saved login

Why This Matters

With a file this large, attackers don't bother checking each record by hand, they run automated scripts that test every email and password pair against major websites in bulk. It doesn't take much technical skill, just patience and a leak seperate enough in size to make the effort worthwhile.

How Stealer Logs Work

Massive logs like this one usually come from malware that spread widely before being detected, often hidden inside cracked software, fake browser updates, or malicious torrent downloads. Every infected device quietly hands over its saved passwords, cookies, and autofill data, and all of that gets combined into one export file, wich is how a single upload can hold over eleven million records.

Check If You Are Affected

Given the size of this leak, it's worth taking thirty seconds to check. HEROIC's free breach scanner searches more than 400 billion leaked records and will imediately tell you if your email shows up in this dump or another one.