How the LeakBase 10.8Kk ULP Led to 1.7M Stolen Logins

HEROIC found the LeakBase 10.8Kk ULP stealer log posted March 8, 2024, exposing 1,707,683 records including email addresses, plaintext passwords, and homepage URLs. The log was posted by a user called firegoon on a prominent hacking forum.

Why the LeakBase 10.8Kk ULP Breach Is Dangerous

Plaintext passwords require no cracking effort from attackers. Every exposed email and password pair can be immediately used to attempt logins across email services, banking platforms, social media, and anywhere else that email is a valid username. The homepage URLs in this log also reveal exactly which sites each victim used, letting attackers prioritize their most valuable targets.

What Was Exposed in the LeakBase 10.8Kk ULP Leak

• Email Address
• Plaintext Password
• HomePage URL

Why This LeakBase 10.8Kk ULP Data Puts You at Risk

If your email and password appear in this log, attackers can log into your accounts immediately with no additional effort. Any account where you reused that password is at immediate risk. The homepage URLs tell attackers which platforms you used, enabling them to focus on your most sensitive accounts first.

How Stealer Logs Work

Stealer logs are collections of credentials harvested by malware installed on victims' computers. The malware silently captures saved passwords from browsers and applications, then uploads them to criminal servers where they are compiled into logs and sold or posted on hacking forums.

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 10.8Kk ULP leak or thousands of other breaches in our database.