CRYPTON_LOGS Stealer Log Breach: 5,698 Passwords Exposed

In February 2024, HEROIC analysts identified a stealer log file circulating on Telegram known as CRYPTON_LOGS 2.0 222PCS. The file contained 5,698 individual records harvested directly from infected computers, including email addresses, plaintext passwords, and the URLs of the websites those credentials belonged to.

Why This Is Dangerous

Unlike a typical corporate breach, this data comes straight from malware running on someone's own device. That means the passwords are not hashed or scrambled in any way. They are sitting in the log exactly as the victim typed them, paired with the exact site they were used on. An attacker does not need to crack anything. They simply open the file and log in.

What Was Exposed

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

Why This Matters

Because each password is linked to a specific URL, criminals can immediatly test the credentials on that exact site, and then try the same email and password combo elsewhere. This is the foundation of credential stuffing, and it often leads straight to account takeover, identity theft, or financial fraud if banking or shopping accounts were among the affected logins.

How Stealer Logs Work

A stealer log is generated by info-stealing malware, a small program that quietly installs itself on a victim's computer, often through a fake download or malicious attachment. Once active, it scans the browser's saved passwords, cookies, and autofill data, then bundles everything into a text file. That file is uploaded to a Telegram channel like the one behind this leak, where it can be sold or given away for free to other criminals.

Check If You Are Affected

If you think your credentials may have appeared in this or a similar leak, use HEROIC's free breach scanner to check your email address against our database of over 400 billion compromised records. It only takes a few seconds to find out, and it is the fastest way to know if you need to change a password today.