How Malware Leaked 5,116 Xavier_Log Passwords on Telegram

On 30-Jan-2026, yet another Xavier_Log file made its rounds on Telegram, this time carrying 5,116 records lifted from infected devices, most of them tied to users in the United States. Every entry follows the same pattern: an email address, a plaintext password, and the URL where that combination actually works.

Why This Is Dangerous

Nothing about this data is scrambled or hidden. The passwords are stored exactly as typed, so anyone who gets their hands on the file can start using them right away, no cracking tools or special skills required. Add in the fact that the matching URL is included for every record, and criminals know precisely where to try each login before they even attempt it.

What Was Exposed

• 5,116 total records taken from compromised devices
• Email addresses linked to real accounts
• Plaintext passwords with zero protection
• URLs showing which site each login belongs to

Why This Matters

A leak like this doesn't just put one account at risk, it puts every account that shares the same password in danger too. Attackers know most people recieve no warning before their passwords get recycled elsewhere, so once a criminal has a working password they will quickly try it against email, banking, and shopping sites they can think of.

How Stealer Logs Work

This breach didn't happen because a company's servers got broken into. It happened because malware ended up on someone's personal computer, usually smuggled in through a cracked application, a fake update, or a malicious attachment disguised as something harmless. Once installed, the malware searches the browser for saved passwords, autofill records, and session cookies, then compiles everything into a single log file. From there, that file gets passed around on marketplaces or Telegram channels, sometimes sold and sometimes given away for free, like it apears to have been here. The person infected almost never notices right away.

Check If You Are Affected

Instead of wondering if you're part of the 5,116 records in this file, find out directly. HEROIC's free breach scanner checks your email against a database of more than 400 billion leaked records from breaches and stealer logs across the web. If a match turns up, change that password imediately and pick something unique for every account going forward.