Days After Theft, 2,651 Mail Access Logins Surface on Telegram

More than a year has now passed since "2.6K Full Mail Access Mix By Kommander0 25.06" first surfaced on Telegram on 25-Jun-2025, and the file still contains 2,651 mail access records that may never have been rotated or noticed by the people they belong to. A year is plenty of time for a password to slip through the cracks and never get changed.

Why This Is Dangerous

Time works in the attacker's favor here. The longer a leak sits online unnoticed, the more chances criminals have to quietly test the logins, sell them to other buyers, or fold them into larger combined lists. Over a year on from the original 25-Jun-2025 posting, some of these 2,651 accounts may have changed hands several times without the original victims ever finding out their mail access was compromised in the first place.

What Was Exposed

• 2,651 total records exposed
• Email Addresses
• Plaintext Password
• URLs showing the mail service tied to each account

Why This Matters

If you haven't changed a password in over a year, and it happens to match one sitting in this file, that account could still be wide open today. Passwords don't expire on their own, only people changing them does that, and alot of people simply forget once the initial news cycle around a breach fades away.

How Time Plays Into Stealer Log Leaks

Stealer logs like this one are collected quietly by malware sitting on an infected device, then held, sold, or traded privately before ever reaching a public Telegram channel. By the time a file gets posted publicly and picked up by monitoring services like HEROIC, the credentials inside may have already been used, tested, or resold multiple times. The public posting on 25-Jun-2025 is often just the moment a leak becomes visible, not the moment it actually occured.

Check If You Are Affected

Whether a leak happened yesterday or, in this case, well over a year ago, the fix is the same: find out imediately if your email shows up. HEROIC's free breach scanner checks your address against more than 400 billion exposed records, letting you catch up on any leak you might have missed and change passwords before old, forgotten leaks like this one get used against you.