The 3722_UK_KRDCLOUD Dump Contains Exactly 3,385 Logins

HEROIC analysts logged a combolist called 3722_UK_KRDCLOUD on Telegram in August 2026. After removing duplicate and broken entries, the file contained exactly 3,385 email and password pairs, each one already readable in plain text. Scanning your email is the only way to know if your login is among them.

A Precise Figure Worth Trusting

Rather than rounding to a nearby thousand, HEROIC verified the exact usable count in this file. That precision matters because every one of those 3,385 pairs is confirmed to be a real, working credential rather than an estimate.

What Was Exposed

• Email Addresses: identifies the account holder and gives attackers a target for phishing.
• Plaintext Password: already readable, meaning it's usable without any cracking effort.
• URLs: shows the specific site or service each credential pair was collected against.

Why an Exact Number Changes How You Should Respond

A vague estimate makes it easy to assume the risk doesn't apply to you. A confirmed count like 3,385 makes clear that these are real, verified accounts, and checking your own exposure is a concrete, worthwhile step.

How This File Fits a Larger Pattern

3722_UK_KRDCLOUD is one of many similarly labeled files HEROIC tracks, each compiled from credentials gathered across various sources and released under the same recurring naming pattern.

Check the 3722_UK_KRDCLOUD List for Your Email

Scan your email to see if you're one of the 3,385. If you are, change that password now, on both personal and work accounts.