The HolyCloud Private 241 Leak Gave Hackers 1.19 Million Logins

"HolyCloud Private 241" Stealer Log Exposes 1,188,847 Records

HEROIC analysts identified a large stealer log file labeled "HolyCloud Private 241" that surfaced on a Telegram channel on July 18, 2026. The file contained 1,188,847 records, including email addresses, plaintext passwords, and the URLs of the accounts those credentials unlock. This is another entry in the "HolyCloud" series of large stealer logs, and it is nearly identical in scale to a related file uploaded around the same time.

Why This Is Dangerous

A file this large gives an attacker almost 1.19 million ready-made logins to work with, each one paired with the exact website it belongs to. Because the data came from malware on infected devices rather than a hacked database, the passwords are stored in plaintext, not hashed. That means an attacker can go straight to using the credentials without any extra work to unscramble them.

What Was Exposed

• Email addresses
• Plaintext passwords
• URLs of the accounts the credentials belong to

Why This Matters

With close to 1.19 million records in this file, it is statistically likely that a large number of people reused passwords across other accounts. Attackers exploit that habit through credential stuffing, automatically testing leaked logins against email, banking, and social media platforms. That process can quickly lead to account takeover, identity theft, and financial fraud at scale.

How Stealer Logs Work

A stealer log is created when malware, often hidden inside a cracked program, fake download, or malicious attachment, infects a device and quietly collects everything saved in the browser: usernames, passwords, autofill data, and browsing history. Logs from many infected devices are frequently bundled together into large packages like this one, labeled and numbered, then uploaded to Telegram channels for others to use.

Check If You Are Affected

Given how large this leak is, checking your email is worth the few seconds it takes. HEROIC's free breach scanner checks your address against a database of more than 400 billion leaked records, including large stealer logs like this one.