Inside the Pandacracker7 Combolist: 14,674 Credentials Exposed

What HEROIC Analysts Found

In September 2024, HEROIC analysts identified a combolist file circulating on Telegram, labeled "14k hq mix combo pandacracker7." The file contained 14,674 records pairing email addresses with plaintext passwords, along with the URLs of the sites those logins belong to.

Why This Is Dangerous

A "hq" or high-quality combolist means the credentials inside have already been checked and confirmed to work. Combined with the site URL for each login, this file gives anyone who downloads it a ready-made list of accounts they can log into immediately, no guesswork required.

What Was Exposed

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

Why This Matters

Combolists like this one are built for speed and reuse. Because so many people use the same email and password across multiple sites, a working login for one account often opens the door to others, email, banking, and social media included. That overlap is exactly what makes credential stuffing attacks so effective, and it is why anyone in this file should assume more than one account could be at risk.

How Combolists Work

A combolist is a compiled file of username or email and password pairs, usually gathered from older breaches, stealer logs, or leaked databases and then merged into one list. Criminals often run these lists through checker tools that test each pair against real login pages, sorting out the ones that still work, which is likely what the "hq" or high-quality label on this file refers to. The result is a curated set of logins that is far more dangerous than a random, unverified dump.

Check If You Are Affected

If you want to know whether your email address shows up in this combolist or any other leak, HEROIC's free breach scanner checks it against a database of more than 400 billion leaked records. Search your email now and find out what steps to take if you are affected.