Xavier_Ulp Data Leak: 145,853 Login Credentials Now Exposed

Another Telegram channel, another stealer log. This time it's the Xavier_Ulp - 300000 Xavier_Group file, and it carries 145,853 records of stolen login data pulled from infected devices. Small compared to some dumps, but still enough to cause real problems for anyone caught inside it.

Why This Is Dangerous

Size isn't everything when it comes to stealer logs. Even a smaller file like this one can contain highly personal information, complete with plaintext passwords and the exact site each login unlocks. Attackers don't care how big the file is, they care that the data works, and this data is fresh enough that it probably still does.

What Was Exposed

• 145,853 total records
• Email addresses
• Plaintext passwords
• URLs matched to each stolen login

Why This Matters

If your information is somewhere in this file, the danger isn't just to the one account listed. People commonly reuse passwords across seperate sites, so a leaked login for one service can quickly turn into access for several others. Its a chain reaction that starts the moment someone decides to test the credentials.

How This Stealer Log Was Likely Created

Behind almost every stealer log is the same basic process. Malware infects a device, silently reads through saved browser passwords and autofill data, then packages everything into a log file that gets sent back to whoever is running the operation. From there it's uploaded, like this one was, to a Telegram channel where it can be downloaded by anyone with access.

Check If You Are Affected

Rather than assuming you're fine, take a minute to check. HEROIC's free breach scanner searches over 400 billion exposed records to tell you if your email or password has turned up in a leak like this one, no guesswork required.