19,849 Passwords Exposed in MIX PRIVATE 3 ArhontCorp Stealer Log Leak

In August 2026, HEROIC analysts identified a stealer log dump titled MIX PRIVATE 3 TG ArhontCorp.part1, uploaded to a Telegram channel on 11-Aug-2026. The file contains 19,849 individual records harvested directly from infected devices, including email addresses, plaintext passwords, and the URLs of the login pages those credentials unlock.

Why This Is Dangerous

Stealer logs are different from a typical hacked database. Instead of encrypted or hashed passwords, this file pairs each victim's actual login page with their real password in plain, readable text. Anyone who downloads it can log straight into the matching account with no cracking, no guessing, and no delay.

What Was Exposed

• Email addresses
• Plaintext passwords
• URLs of the websites each credential belongs to

Why This Matters

Because these credentials are readable and already matched to a specific site, they are ideal for credential stuffing and account takeover attacks. Criminals feed lists like this into automated tools that try each email and password pair across banking, email, and shopping sites, hoping people reused the same password elsewhere. When the reuse works, it opens the door to identity theft and direct financial fraud.

How Stealer Log Breaches Work

A stealer log comes from malware quietly installed on someone's computer, often through a fake download, cracked software, or a malicious email attachment. Once running, it scrapes saved browser passwords, autofill data, and active login sessions, then sends everything back to the attacker automatically. Files like MIX PRIVATE 3 TG ArhontCorp.part1 are the packaged results of that theft, later shared or sold on Telegram to other criminals.

Check If You Are Affected

If you think your email or passwords could be part of this or any other leaked dataset, it is worth finding out for certain rather than hoping for the best. HEROIC's free breach scanner checks your information against a database of more than 400 billion leaked records, including stealer logs like this one, and shows you exactly where you have been exposed so you can change passwords before someone else uses them.