X1864 HQ MIX Combolist Exposes 1,719 Plaintext Passwords

HEROIC analysts found a combolist named X1864 HQ MIX on Telegram in August 2026 containing 1,719 email and password pairs stored in plain text. Scan your email to find out if you're one of them.

Plain Text Means No Extra Steps for an Attacker

There's no cracking or guessing required with this file. Every password is already readable, so a match between your email and this list means someone can log in immediately, no extra tools or technical skill needed.

What Was Exposed

• Email Addresses: identifies the account and gives attackers a target for phishing attempts.
• Plaintext Password: readable as stored, usable right away with no cracking needed.
• URLs: shows which site or service each credential pair is tied to.

What Happens Next if You're Listed

Account takeover is the direct risk. If the password matches one used elsewhere, that risk extends to any other account sharing it, from email to shopping to banking logins, turning one leaked line into a much wider problem.

How This Combolist Was Put Together

Files like X1864 HQ MIX combine credentials pulled from older leaks and infected devices into one list, then get formatted and shared so others can test them against different sites.

Check Your Email Now

Scan your email to see if you're part of the 1,719. If so, change that password immediately, for both personal and work accounts, since either one could be sitting in this file.