How the MagicLogsChannel 433 Stealer Log Led to 10,876 Stolen Logins

HEROIC found: On September 20, 2025, a Telegram user uploaded a stealer log through MagicLogsChannel, exposing 10,876 records containing email addresses, plaintext passwords, and URLs from compromised endpoints and services.

Why the MagicLogsChannel 433 Breach Is Dangerous

The 10,876 credential sets in this stealer log include both the login credentials and the exact URLs of the services they were stolen from, giving attackers a ready-made attack toolkit. With plaintext passwords, there is no decryption step required before account access attempts begin. These logs spread rapidly across Telegram, and each criminal who downloads the data can independently begin credential stuffing attacks within minutes of obtaining the file.

What Was Exposed in the MagicLogsChannel 433 Leak

• Email addresses
• Plaintext passwords
• URLs associated with compromised accounts and services

Why This MagicLogsChannel 433 Data Puts You at Risk

Plaintext passwords allow attackers to log into victim accounts without any additional effort. Once they control your email, they can trigger password resets across banking, shopping, and social platforms. The URLs in this log identify the specific services compromised, enabling targeted attacks rather than broad scanning. If the same password was used elsewhere, those accounts are also immediately at risk from credential stuffing without any additional information needed.

How Stealer Logs Work

Infostealer malware spreads through trojanized software downloads, phishing emails, and malicious browser extensions. Once installed, it extracts saved credentials from browsers, password managers, and applications, then bundles the harvested data into a structured log. Operators upload these logs to Telegram channels, where other criminals purchase or download the data for use in account takeover campaigns.

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 the MagicLogsChannel 433 leak or thousands of other breaches in our database.