HEROIC Analysts Found Mixed Valid_2 in Private Telegram Channels

HEROIC analysts identified this stealer log on 05-Feb-2025. The breach exposed 4,332 records, with stolen data including email addresses, plaintext passwords, and URLs. The source is identified as Mixed Valid_2 uploaded by a Telegram User.

Why This Is Dangerous

The Mixed Valid_2 stealer log was found circulating in private Telegram channels, meaning it was actively being shared among criminal networks. With 4,332 stolen plaintext email and password pairs, anyone who downloaded this dataset could immediately attempt to access the associated accounts. The included URLs identify exactly which services were targeted.

What Was Exposed

• Email Addresses
• Plaintext Passwords
• URLs

Why This Matters

Credentials shared through private Telegram channels reach many criminal actors quickly. Once distributed, these stolen email and password pairs are used in automated credential stuffing attacks across dozens of platforms simultaneously. Every person whose credentials appear in this dataset is at risk of account takeover, identity theft, and financial fraud, particularly if they reuse passwords.

How Stealer Logs Work

Stealer logs are created when malware silently infects a victim's device. The malware records every login entered in a browser, harvests saved passwords, and captures the URLs of visited websites. The resulting files are packaged and distributed through private Telegram channels and dark web markets, where criminals download them to use in attacks.

Check If You Are Affected

HEROIC offers a free breach scanner that searches 400 billion records from known breaches. Search your email address now to find out if your credentials appear in this breach or others. The scan is free and takes seconds.