The freenet.de Dump: 1,157 Stolen Login Credentials Hit the Dark Web

HEROIC analysts identified a combolist labeled freenet.de circulating on Telegram on 12-Jul-2026. The file contains 1,157 sets of email addresses paired with plaintext passwords and associated URLs, bundled together for anyone who downloads it.

Why This Is Dangerous

A combolist is dangerous precisely because it removes all the guesswork for an attacker. Instead of hunting for usernames and passwords separately, the file hands over matched pairs ready to plug into a login form. Since the passwords in this freenet.de-tagged list are stored in plaintext, anyone who gets the file can read them instantly, no cracking or decryption required.

What Was Exposed in the freenet.de Combolist

• Email addresses, which identify who the account belongs to and can be used for phishing or account recovery attacks.
• Plaintext passwords, meaning the actual password is exposed with no encryption or hashing to slow an attacker down.
• URLs, showing exactly which website or service each set of credentials was meant to log into.

Why This Matters

Even a modest combolist like this one feeds directly into credential stuffing, where attackers try the same email and password combination across many other sites, banking, email, social media, and shopping accounts included. Because so many people reuse passwords, a single leaked plaintext password can unlock several unrelated accounts belonging to the same person.

How a Combolist Like freenet.de Gets Made

A combolist is not usually the result of one company getting hacked. Instead, it is assembled by combining credentials pulled from many smaller sources, older breaches, stealer malware infections, phishing kits, and other combolists, then cleaned up and reformatted into simple email:password or email:password:URL lines. The person distributing this freenet.de-tagged list on Telegram may not have breached anything themselves; they may have just compiled, filtered, or repackaged credentials that were already floating around.

This is exactly why combolists are so commonly traded in Telegram channels and dark web forums. They are cheap to produce, easy to distribute, and useful to a wide range of attackers, from beginners running simple credential stuffing scripts to more organized groups building larger attack campaigns. The lack of a single named corporate victim does not make the data any less real or any less risky for the people whose emails and passwords are in it.

Check If You Are Affected

HEROIC maintains a free breach scanner built on more than 400 billion leaked records, including combolists like this one. Enter your email address to see instantly whether it appears in freenet.de or any other breach in HEROIC's database, and get guidance on what to change if it does.