A Quiet CLUOUDBASE 247 Leak Hides 2,515,679 Records Total

A file called CLUOUDBASE 247 has quietly exposed 2,515,679 stolen credential records since a January 28, 2025 stealer infection.

Why This Is Dangerous

Over 2.5 million plaintext passwords sitting in one file is not a small leak by any measure. Despite the quiet release, the scale here rivals some of the largest stealer logs on record.

What Was Exposed

• Email addresses (2,515,679 unique accounts)
• Plaintext passwords with no encryption
• URLs tied to each compromised service

Why This Matters

A file this size represents millions of individual people whose stolen credentials have been circulating for months without much public attention. Quiet doesn't mean safe, it often means the data has already been thoroughly exploited before anyone noticed.

How Stealer Logs Work

Massive stealer logs like CLUOUDBASE 247 usually come from botnets, networks of infected devices controlled by a single operator that harvest passwords at scale. Rather than one dramatic hack, millions of small infections accumulate quietly over weeks or months until the operator packages everything into one release, wich is exactly what seems to have happened here.

Check If You Are Affected

HEROIC's free scanner checks your email against more than 400 billion (400B+) leaked records, including this 2.5 million record CLUOUDBASE file. Don't asume a quiet leak is a small one, check your email and change any exposed passwords imediately.