Your Inbox Could Be Exposed: HEROIC Flags 805 Nuggetcloud Logins

HEROIC analysts flagged a file called Read File Nuggetcloud Hotmails containing 805 records of email addresses, plaintext passwords, and the URLs tied to each login. The file was dated 17 August 2026 and reported as a Combolist, meaning the credentials were gathered from existing leaks rather than taken from one company's own systems. Every entry inside is ready to use as is. The only way to know if you're affected is to scan your email.

How This File Came to HEROIC's Attention

Files like this circulate on channels where stolen and reused credentials are traded, often renamed or split apart from larger sets. This one carried the words read file in its name, a common label for combolists meant to be opened and used directly rather than processed further.

What the File Contains

• Email Addresses, which tie each credential to a specific Hotmail inbox.
• Plaintext Password, which is readable and immediately usable, no cracking involved.
• URLs, which show exactly which login page each password belongs to.

The Risk Behind 805 Ready to Use Logins

Because nothing here needs to be cracked, the gap between this file being found and someone using it can be very short. Account takeover, unauthorized password resets on linked services, and fraud on accounts sharing the same password are all realistic outcomes for the people in this file.

How a File Like This Gets Compiled

A combolist like this one is typically pieced together by pulling working logins from smaller leaks, testing which ones still succeed, and bundling the results into one file that's easy to open and use right away.

Checking Your Exposure in This Read File

Scan your email to see whether your address is one of the 805 in this file. If it is, change that password without delay and review any account where you reused it. Do this for work email addresses as well as personal ones.