ArhontCorp Stealer Log Risks Identity Theft for 15,790 Users

On August 6, 2026, a Telegram channel associated with "ArhontCorp" advertised new stealer log files under the title "SELLER PRESENT NEW FILES TG ArhontCorp." HEROIC identified 15,790 records inside one of these files, each pairing an email address with a plaintext password and a URL.

Why This Is Dangerous

When a seller actively markets a stealer log as "new," it usually means the data hasn't been picked over yet, making the credentials more likely to still be active. With passwords stored in plaintext, buyers can start using the accounts the moment they purchase the file.

What Was Exposed in This ArhontCorp Stealer Log

• Email addresses
• Plaintext passwords
• URLs tied to each credential pair

Why This Matters

Freshly sold stealer logs pose a direct path to identity theft. If an attacker can log into an email or shopping account using one of these 15,790 credentials, they can often find enough personal information, names, addresses, order history, to open fraudulent accounts or make unauthorized purchases in the victim's name.

How Stealer Logs Work

Stealer malware infects a device, often through a fake download or cracked software, and quietly harvests saved browser credentials, autofill data, and session details. Sellers like the one behind this ArhontCorp channel then package fresh batches of stolen data and advertise them for sale, exactly as described in this file's title.

Check If You Are Affected

Because newly sold logs like this one can be used quickly, it's worth checking your exposure right away. HEROIC's free breach scanner searches more than 400 billion leaked records so you can see in seconds if your information is part of this file.