Act Now: Xavier_Group Premium Stealer Log Leaked 1,489 Logins

A stealer log labeled Xavier_Log - 155 Xavier_Group Premium showed up on Telegram back in February 2026, and it's still worth paying attention to. The file, uploaded by a random Telegram user, contained 1,489 records lifted directly from infected devices, complete with emails, saved passwords, and the exact web addresses those logins belonged to. Every one of those 1,489 entries represents a real person whose browser was quietly compromised.

Why This Is Dangerous

The reason this type of leak deserves quick action is simple, the passwords aren't scrambled or hashed in any way. They sit in plaintext, ready for anyone who downloads the file to copy and paste straight into a login screen. There's no cracking involved, no guessing games, just an open door. Because the leak has already been circulating on Telegram for months, its likely that more than one person has already grabbed a copy.

What Was Exposed

• Email addresses
• Plaintext passwords
• URLs linked to each login
• 1,489 total records exposed

Why This Matters

When a password shows up next to the site it was used on, attackers skip straight past the guesswork. They know exactly which bank, email provider, or workplace login to try it against. If a person used that same password anywhere else, the damage can spread fast, wich is why waiting to check your exposure only gives criminals more time to act first.

How Stealer Logs Work

Stealer malware gets onto a device through things like cracked software downloads, fake browser updates, or shady email attachments. Once it's active, it scans saved browser passwords, autofill entries, and session cookies, then packages all of it into a log file. That file is often given away or sold cheaply on Telegram channels, wich is exactly how this one occured. The victim usually has no idea any of this happened until their accounts start acting strange.

Check If You Are Affected

Don't wait around wondering if you're one of the 1,489 people in this file. HEROIC runs a free breach scanner that checks your email against over 400 billion exposed records collected from breaches just like this one. Run a quick search, and if anything comes back, change that password right away before someone else uses it first.