11K Mix Combo List Leak Exposes 10,604 Passwords Across Multiple Sites

Inside the 11K Mix Combo List: Credentials Pulled From Multiple Sites

HEROIC analysts identified a combolist labeled "11K Mix Combo list Full Valid," uploaded to a Telegram channel and dated 26-Jun-2026. The file contains 10,604 records, each combining an email address, a plaintext password, and a URL showing which site the login came from.

Why a Mixed, Multi-Site Combolist Is Especially Dangerous

Because this file pulls credentials from multiple sites rather than a single source, the same email address can appear more than once with logins for different services. That gives an attacker several ready-made entry points into one person's digital life instead of just one, all from a single download.

What Was Exposed in the 11K Mix Combo List

• Email addresses
• Plaintext passwords
• URLs identifying the site each login belongs to

Why Cross-Site Exposure Raises the Stakes

When credentials from several unrelated sites end up in one file, it becomes easier for attackers to run credential stuffing across a wide range of services at once. Each match increases the odds of account takeover, and once one account falls, identity theft and financial fraud often follow quickly.

How a "Mix" Combolist Like This Gets Assembled

A mix combolist is built by merging login data collected from several different breaches, stealer logs, or hacked sites into one large file, rather than sourcing it all from a single leak. Labeling it "Full Valid" signals the compiler checked that the logins still worked before sharing the file on Telegram.

Check If You Are Affected

Want to know if your email is one of the 10,604 records in this combolist or appears in another breach tied to a different site? HEROIC's free breach scanner checks your address against a database of more than 400 billion exposed records. Run a free scan now to find out.