109,245 Records Leaked in the FOXBASEWORLD ULP-321 Dump

109,245. Say that number out loud and it barely sounds real, but that's exactly how many records sat inside UP_DAISYCLOUD - FOXBASEWORLD ULP-321 when it appeared on Telegram on 18-Jun-2025, easily the largest single file in this entire wave of stealer log dumps.

Why This Is Dangerous

A dataset this large, labeled ULP for username, login, password, is essentially a ready made toolkit for large scale automated attacks. Criminals don't need to target anyone specifically when they have 109,245 working combinations sitting in a single file, they can just run the whole list against dozens of major platforms and see what sticks.

What Was Exposed

• 109,245 email address records
• Plaintext passwords with absolutely no encryption
• URLs mapping each stolen credential to its original site

Why This Matters

At this scale, the sheer volume changes the calculation for defenders too, since a leak this size definately gets weaponized faster than smaller ones because it's simply more valuable to whoever is trading it. The bigger the file, the more attention it draws from criminal groups looking to buy or trade ready made attack lists.

How Stealer Logs Work

Files this large are rarely the product of one infection campaign, they're usually an aggregation of many smaller stealer logs merged together by a distributor, often built from malware spread through fake cracked Photoshop or design software installers. Each infected device contributes its own small batch of stolen credentials, and over time those batches get combined into massive compilations exactly like ULP-321.

Check If You Are Affected

With over 109,000 records in play, checking your exposure matters more than ever. HEROIC's free scanner searches more than 400 billion leaked records gathered from breaches and stealer logs, this massive dump included, and gives you a clear answer immediately. If your email is affected, change the password now and check it everywhere else you may have reused it.