The LeakBase 6Kk ULP #2 Dump Put 489K Credentials on the Dark Web

HEROIC found the LeakBase 6Kk ULP #2 by firegoon stealer log dated April 2024, exposing 489,184 records including email addresses, plaintext passwords, and homepage URLs, compiled from malware-infected devices and published on a criminal forum by the threat actor firegoon.

Why the LeakBase 6Kk ULP #2 Stealer Log Is Dangerous

Plaintext passwords paired with email addresses give attackers immediate, ready-to-use credentials requiring no cracking or decryption. The included homepage URLs reveal the specific sites where each set of credentials was active, allowing criminals to conduct targeted account takeover attacks on banking, email, and social media platforms with minimal effort.

What Was Exposed in the LeakBase 6Kk ULP #2 Leak

• Email addresses
• Plaintext passwords
• Homepage URLs

Why This LeakBase 6Kk ULP #2 Data Puts You at Risk

Plaintext credential leaks enable immediate credential stuffing across hundreds of services without additional work by attackers. If you used the same password across multiple platforms, every account tied to that email address is at risk. The homepage URLs in this log make it trivial for criminals to know exactly which services to target first.

How Stealer Logs Work

Stealer logs are collections of credentials harvested by malware installed on victims' devices without their knowledge. The malware scans browsers, password managers, and active sessions to extract saved usernames, passwords, and the sites they belong to. The stolen data is then compiled into logs and sold or published on criminal forums, where other attackers use them for account takeover and fraud.

Check If Your Data Was Exposed

HEROIC operates one of the world's largest breach databases, covering more than 400 billion leaked records. Use HEROIC's free breach scanner to check if your email address or credentials appeared in the LeakBase 6Kk ULP #2 leak or thousands of other breaches in our database.