FATECLOUD Stealer Log Exposes 4,109 U.S. Credentials

HEROIC's DarkHive system discovered the FREE LOGS FATECLOUD breach, exposing 4,109 records on September 24, 2023. This stealer log dataset contains email addresses, plaintext passwords, and URLs harvested from infected devices across the United States by infostealer malware distributed through Telegram channels.

Why This Is Dangerous

The FREE LOGS FATECLOUD stealer log represents a significant credential exposure affecting U.S. internet users. Operators using the "free logs" distribution model publish stolen credentials openly on Telegram channels, meaning these 4,109 records are accessible to any subscriber rather than being sold to a single buyer. This dramatically increases the number of potential attackers who can attempt account takeovers using the exposed data.

What Was Exposed

• Email addresses
• Plaintext passwords
• URLs and API host references from infected browser sessions
• Geographic data indicating United States origin

Why This Matters

Free log distribution multiplies the threat posed by each breach. When credentials are sold to a single buyer, damage may be limited; when distributed freely, thousands of threat actors can simultaneously attempt to exploit the same accounts. The 4,109 plaintext records in this dataset give attackers immediate access to active accounts without any password cracking. Session cookies bundled with stealer logs can further bypass two-factor authentication protections.

How Stealer Log Breaches Work

Infostealer malware infects devices through phishing emails, malicious downloads, and trojanized software. Once installed, it silently harvests saved browser credentials, session cookies, and browsing history, transmitting all captured data to operator-controlled Telegram channels. Some operators, like FATECLOUD, distribute logs freely to build channel subscribers and reputation in underground communities. HEROIC's DarkHive system monitors these channels continuously, identifying and cataloging new datasets the moment they appear.

Check If You Are Affected

HEROIC offers a free identity scanner searching over 400 billion records including data from the FREE LOGS FATECLOUD breach. Visit heroic.com to check if your information was exposed and secure your accounts immediately.