Years Later: UHQ MIX PART 2 0923 Leak Surfaces, 555,785 Exposed

HEROIC analysts identified a stealer log file, shared by a Telegram user under the label "UHQ MIX PART 2 0923," containing 555,785 records dated back to 14-Dec-2022. The file includes email addresses, plaintext passwords, and the URLs of the websites those credentials belong to.

Why This UHQ MIX PART 2 0923 Leak Is Dangerous

This data was captured years before it was ever flagged, which means it has had plenty of time to circulate quietly among criminals before showing up here. Every one of the 555,785 records pairs a plaintext password with the exact URL it unlocks, so there's no decryption or guesswork standing between an attacker and a working login, whether they found it yesterday or years ago.

What Was Exposed

• Email addresses
• Plaintext passwords
• The login URLs tied to each set of credentials

Why This Matters

The biggest risk with older data like this is complacency: if you haven't changed a password since 2022, it may still work, and this file is proof that old credentials keep resurfacing long after the original theft. Account takeover on the exact services listed is the immediate concern, and credential stuffing extends that risk further if the same password protects other accounts today.

How Stealer Logs Work

Stealer logs are generated by malware that infects a device, often through a fake download, cracked software, or a malicious attachment, and then quietly copies saved browser passwords, autofill data, and the addresses of the sites they belong to. That stolen data gets compiled into a file like this 555,785-record log and passed around or resold on channels such as Telegram, sometimes for years after it was first captured.

Check If You Are Affected

Old leaks resurface constantly, which is why a one-time password change isn't enough. HEROIC's free breach scanner checks your email address against more than 400 billion leaked and dark web records, so you can see exactly where your information has turned up and update any passwords that are still exposed.