Inside FateTraffic Stealer Logs: 51,659 Passwords Harvested

HEROIC uncovered a large stealer log collection labeled FateTraffic TG ArhontCorp being distributed on Telegram. The dataset contains 51,659 records extracted from infected devices by infostealer malware, with all passwords stored in plaintext and paired with the exact login URLs they belong to.

Plaintext Passwords: An Open Door for Attackers

Every password in this dump is stored as readable text with no encryption or hashing applied. This means any individual who downloads the FateTraffic file can immediately use these credentials to access victim accounts. There is no decryption step, no brute-force effort required — the passwords are ready to exploit the moment the file is opened.

What Was Exposed

• Email Addresses — account identifiers enabling targeted attacks and phishing campaigns
• Plaintext Passwords — fully readable credentials extracted from browsers and applications
• URLs — the specific websites and services where each credential was used

The Credential Stuffing Chain Reaction

With 51,659 email-password-URL combinations available, attackers can launch massive credential-stuffing campaigns. Automated tools test each pair against popular services like Gmail, Netflix, PayPal, and Amazon in rapid succession. When users reuse passwords — as the majority do — a single entry from this FateTraffic dump can cascade into compromised accounts across dozens of platforms.

How Stealer Logs Are Created

Stealer logs originate from infostealer malware families such as RedLine, Vidar, and Lumma. These programs infiltrate devices through phishing emails, cracked software downloads, and malicious advertisements. Once active, they silently extract saved credentials from web browsers, email clients, FTP applications, and cryptocurrency wallets. The stolen data is organized into structured log files and sold or freely distributed through Telegram channels and dark-web marketplaces.

Check If Your Credentials Were Exposed

HEROIC has built one of the most comprehensive breach intelligence databases in existence, cataloging more than 400 billion records from stealer logs, data breaches, and dark-web leaks. Search for your email address or password using the free HEROIC breach scanner to find out if your data appeared in the FateTraffic dump or any other compromise, and take immediate steps to protect your accounts.