Check If You Are Among 22,833 Leaked Plutonium Stealer Logs

Take a minute to think about which passwords you've saved in your browser lately, because a stealer log named 468-58K_plutonium just added 22,833 more records to the growing pile of leaked credentials circulating on Telegram.

Why This Is Dangerous

The plutonium name might sound dramatic, but the risk it carries is very real. Every one of the 22,833 records includes a plaintext password, so there's no encryption standing between an attacker and immediate account access. Anyone wanting to check their exposure shouldn't wait, since these files get copied and re-shared imediately after they first appear online.

What Was Exposed

• Email addresses linked to real accounts
• Plaintext passwords stored without any protection
• URLs pointing to the exact services tied to each login
• 22,833 records total inside the plutonium dump

Why This Matters

It's tempting to assume a leak with an unusual name like this one is some kind of niche or low priority issue, but that's definately not the case. The naming convention just reflects how the seller or malware operator chose to organize their files, it has nothing to do with how dangerous the contents are.

How Stealer Logs Work

Files like this one come from infostealer malware quietly running in the background of an infected computer, pulling saved passwords and autofill data out of the browser without any visible sign to the user. Once the malware operator has gathered enough victims, they package the results, often naming the file something memorable or catchy, and post it for others to grab.

Check If You Are Affected

The fastest way to know if you're one of the 22,833 people affected is to actually check, rather than guess. HEROIC's free breach scanner searches a database of over 400 billion compromised records, so you can find out right now whether your email and password showed up in this leak.