This Telegram Log Handed Attackers 3,193 Ready-to-Use Passwords

In December 2025, HEROIC identified 3,193 records from a stealer log file uploaded to Telegram by an anonymous user. The data was posted on LogsDiller as part of the Cloud_Free_252_45 collection and contained email addresses, plaintext passwords, and URLs associated with compromised endpoints.

Why This LogsDiller Stealer Log Is Dangerous

This log handed attackers 3,193 ready-to-use plaintext passwords paired with the exact websites where they were stolen. Attackers can immediately log into the identified accounts, reset linked email addresses to lock out the victim, and pivot to financial accounts if the same password was reused. Because the credentials were captured live by malware, they reflect real passwords in active use -- not hashed or encrypted values that require further effort to exploit.

What Was Exposed in This LogsDiller Leak

• Email addresses
• Plaintext passwords
• URLs of compromised endpoints

Why This LogsDiller Data Puts You at Risk

Even a collection of 3,193 records is high-value when every password is plaintext and matched to its service URL. Attackers prioritize these smaller targeted logs precisely because the hit rate on account takeovers is far higher than with cracked hashes. If your email appears in this log, attackers likely already attempted access to the listed account and any others where you reused the password. Immediate password changes and enabling two-factor authentication are essential steps.

How Stealer Log Breaches Work

Infostealer malware silently harvests credentials from infected devices, capturing the email address, password, and service URL at the moment of login. The resulting log files are uploaded to distribution platforms like LogsDiller's Telegram channel, where they are shared freely among criminals. This particular log was part of the Cloud_Free_252_45 collection released in December 2025, representing the endpoint-level compromise of 3,193 individuals whose devices were infected prior to the upload date.

Check If Your Data Was Exposed

HEROIC operates one of the world's largest breach databases, covering more than 400 billion leaked records. Use HEROIC's free breach scanner to check if your email address or credentials appeared in this stealer log or thousands of other breaches in our database.