Stealer Log Explained: AYANKOUJI 530 Part 2 Exposes 3,640

This one is a textbook stealer log, plain and simple. "AYANKOUJI PRIVATE 530 PART 2" surfaced on Telegram on 17-Aug-2025 with 3,640 records inside, a continuation of an earlier file from the same source, showing just how these leaks often get released in pieces rather than all at once.

Why This Is Dangerous

What makes a stealer log different from other kinds of breaches is that nobody hacked into a company's servers to get this data. It was pulled straight off individual devices, meaning each of the 3,640 records represents a person whose computer was infected at some point, without them ever noticing. The email, password, and URL for their accounts were then silently collected and shipped off to whoever was running the malware.

What Was Exposed

• 3,640 stolen credential records
• Email Addresses
• Plaintext Password
• URLs identifying each affected account

Why This Matters

A stealer log leak is often more dangerous than a typical database breach because the passwords were never hashed to beggin with, they were captured in plain sight as the user typed them. That means every single record in this file is imediately usable, no extra work required for whoever downloaded it.

How Stealer Log Breaches Work

Stealer log malware, sometimes called an infostealer, gets onto a device through things like pirated software, fake browser updates, or malicious attachments. Once active, it reads through the browser's saved password manager, autofill data, and cookies, then compiles everything into a text file. That file gets labeled, in this case as "PART 2," and distributed on Telegram, often as a follow up to an earlier release from the same source.

Check If You Are Affected

Since stealer logs like this one rarely make headlines, checking your own exposure is the only reliable way to know if you were affected. HEROIC's free breach scanner searches a database of over 400 billion leaked records, so you can see in seconds whether your email and password showed up in this leak or any other.