The StarX ULP Dump Means Someone Could Be Logging In as You

HEROIC analysts identified a new StarX ULP file, StarX_ULP_08.03.2026_Part_1, uploaded by a Telegram user on 8 March 2026. This is a separate credential dump from the February StarX leaks, containing 5,600,097 records of email addresses, plaintext passwords, and the exact URLs those logins belong to.

Why This StarX Dump Means Someone Could Be Logging In as You

Because every password in this file sits in plaintext next to the URL it unlocks, whoever has this dump does not need to guess, crack, or research anything. They can open the file, pick a target site, and start trying logins immediately. If your credentials are in this batch and you have not changed them since March, there is a real chance someone else has already tried, or succeeded, logging in as you.

What Was Exposed in the March StarX ULP File

• Email addresses
• Plaintext passwords
• URLs identifying the exact site each login unlocks

Why This Matters for the 5.6 Million Accounts in This File

A ULP dump this size gives attackers everything needed to run large-scale credential stuffing against banking portals, email providers, and retail sites. Anyone whose login appears here faces a heightened risk of account takeover, especially if the same password protects other accounts. From there, the path to identity theft or financial fraud is short: one compromised email often holds the password reset keys to everything else.

How StarX-Style ULP Dumps Get Made

A ULP file organizes stolen credentials by URL, login, and password so they can be fed directly into automated login tools without manual sorting. The StarX name has now appeared across multiple upload dates, suggesting whoever is behind it collects credentials from breaches or malware infections on an ongoing basis and releases new batches as they accumulate enough data to package.

Check If You Are in the StarX March Leak

If someone could already be testing your password against your accounts, the smart move is to check now rather than wait for a problem to surface. HEROIC's free breach scanner searches a database of more than 400 billion leaked records, including this StarX file, so you can confirm your exposure and update your login before it is used against you.