November 2023 to Now: The 165_AtomSpy Leak of 2,162 Logins

November 8, 2023 feels like a while ago by internet standards, but the file called 165_AtomSpy uploaded that day has not lost any relevance since. It still contains 2,162 working logins as far as anyone can confirm, and old leaks like this one rarely stop mattering just because time has passed.

Why This Is Dangerous

People often assume that an older leak is less urgent, figuring passwords have probably been changed by now. In reality, plenty of accounts still use the exact same password years after a stealer log first surfaces, because most victims never learn their credentials were exposed in the first place.

What Was Exposed

• 2,162 login credentials in plaintext form
• Email addresses matched to each password
• Endpoint URLs showing where accounts were used
• API host records tied to the sessions

Why This Matters

The gap between when this leak first happened and today is exactly the kind of window criminals exploit, buying and reselling the same file long after its original release date. If you have never changed a password since 2023, there is a real chance an old leak like this one still works against you right now.

How AtomSpy Data Stays in Circulation

This malware family harvests saved browser credentials from infected machines and hands them off in bulk to whoever runs the operation, and those files, once created, don't just disappear. They get archived, resold, and recirculated by different buyers over the years, meaning 165_AtomSpy from 2023 could definately still be changing hands today.

Check If You Are Affected

Even years-old leaks deserve a fresh check. HEROIC's free scanner covers more than 400B+ leaked records spanning old and new breaches alike, so you can confirm whether a file like 165_AtomSpy still poses a risk to your accounts.