How Cloud_Rolex_3 Malware Leaked 11,657 Passwords Online

HEROIC analysts identified a stealer log dataset called "Cloud_Rolex_3" circulating on Telegram in June 2026. The file contained 11,657 records harvested directly from infected devices, including email addresses, plaintext passwords, and the URLs of the websites those credentials unlock. Unlike a typical corporate breach, this data was not stolen from one company's servers. It was collected malware, one infected computer at a time.

Why This Is Dangerous

Because the passwords in this log are stored in plaintext, anyone who downloads the file can read them instantly, no cracking or decryption required. Pair that with the matching email address and website URL, and an attacker has a ready-made login kit. They do not need to guess anything. They simply plug the credentials into the site they were stolen from and see what opens up.

What Was Exposed

• Email addresses
• Plaintext passwords
• URLs of the associated login pages

Why This Matters

This kind of exposure feeds directly into credential stuffing attacks, where automated tools try the same email and password combo across banking, email, and shopping sites. If you reuse passwords, one infected device can snowball into account takeover, financial fraud, and identitiy theft across dozens of services you never expected to be at risk.

How This Stealer Log Happened

Stealer logs like this one begin with malware, often disguised as a cracked game, a free software tool, or a fake browser update. Once a victim installs it, the malware quietly scans the device for saved passwords stored in browsers and apps. It packages everything it finds, email, password, and the site it belongs to, into a single log file.

That file is then sold or given away in Telegram channels dedicated to stolen data. Buyers and curious lurkers alike can grab the file and start testing the credentials within minutes. This is why stealer logs are treated seriously even when the record count looks small. Every line represents a real login that may still work today.

Check If You Are Affected

You do not have to wonder whether your information showed up in this log or any of the thousands of other leaks circulating on the dark web. HEROIC's free breach scanner checks your email address against a database of more than 400 billion compromised records and tells you immediately if you were exposed. It takes seconds, and it is the fastest way to know if it's time to change a password before someone else uses it first.