Universe_ULP Stealer Log Hits Web Users: 198,342 Records Exposed

A file called Universe_ULP 428000 ULP Line surfaced on Telegram on December 12, 2025, promising nearly half a million lines of stolen data. Once verified, the real number came in at 198,342 records, still a serious haul of email addresses, plaintext passwords, and the login URLs that connect them.

Why This Is Dangerous

This leak spans a wide mix of everyday consumer platforms rather than a single industry, which in some ways makes it more dangerous. Streaming services, online retailers, email providers, and social apps can all appear side by side in a file like this, giving attackers a buffet of account types to try their luck with instead of being boxed into just one seperate sector.

What Was Exposed

• Email Addresses
• Plaintext Password
• URLs
• 198,342 total records exposed

Why This Matters

Because this data touches such a broad slice of consumer web services, almost anyone could recieve a nasty surprise if their credentials happen to be sitting in this file. A compromised streaming account might sound minor, but the same password often unlocks a much more valuable account like online banking or a work email, and criminals know it.

How Stealer Log Works

Malware behind logs like this one embeds itself on a device and watches for login activity across every site the user visits, regardless of industry. Whether someone is logging into a shopping cart or a work portal, the malware grabs the same three things every time, the URL, the username or email, and the password, then bundles it all into the kind of file that eventually gets named and posted, like Universe_ULP was on December 12.

Check If You Are Affected

Rather than wonder which of your accounts might be at risk, run a free check with HEROIC's breach scanner. It searches across a database of more than 400 billion exposed records, covering stealer logs and breaches across every industry, so you can find out right away if your information was part of this leak.