Xavier_Group Stealer Log #210: 4,881 Passwords Now For Sale

A new file labeled Xavier_Log - 210 Xavier_Group Premium appeared on Telegram on 13-Apr-2026, carrying 4,881 stolen login records with it. The number "210" in the file name is just a batch label to the seller, but for the 4,881 people inside it, it's thier login credentials sitting out in the open.

Why This Is Dangerous

Plaintext passwords paired directly with email addresses and URLs remove every obstacle for an attacker. There's no decrypting, no cracking, nothing neccessary beyond copying and pasting the data into a login form to see what opens up.

What Was Exposed

• Email Addresses
• Plaintext Password
• URLs
• 4,881 total records exposed

Why This Matters

Files like this one rarely stay in one place. Once uploaded publicly to a Telegram channel, they get copied, reposted, and folded into larger combolists becuase criminals trade this kind of data like currency. A single leak can end up recirculating for years after the original post disappears.

How Stealer Logs Work

The malware behind a stealer log usually arrives disguised as something harmless, a cracked game, a fake browser extension, or a pirated download. Once it's running, it copies every saved credential out of the browser and sends it back to whoever controls the malware. That data gets cleaned up, labeled with a batch number like "210," and sold or given away.

Check If You Are Affected

You shouldn't have to wonder whether your password is one of the 4,881 in this file. HEROIC's free breach scanner checks your email against more than 400 billion leaked records so you can find out immediately and reset anything that needs it.