Your Login May Be Exposed. Ninho Private Mix Leaked 14,243 Records.

14,243 Records Leaked in the Ninho Private Mix Combolist

HEROIC analysts identified a combolist, dated 29-May-2026, uploaded to a Telegram channel under the name Ninho Private Mix. The file contains 14,243 records pairing email addresses with plaintext passwords and associated login URLs, drawn from a mix of sources rather than a single site.

Why a "Mix" Combolist Is Dangerous

Unlike a combolist tied to one company, a mixed file pulls credentials from many different sources into a single collection. Because the passwords are stored in plaintext, anyone who gets a copy can read every credential immediately and try it against the exact URL listed alongside it. That range makes a mixed combolist especially useful to attackers running broad credential stuffing campaigns across many different sites at once.

What Was Exposed

• Email addresses
• Plaintext passwords
• Associated login URLs

Why This Matters

Because this file spans multiple sites rather than one, the 14,243 people in it face risk across several different accounts, not just one. If a password has been reused anywhere, that single exposed credential can lead to account takeover, identity theft, and financial fraud on completely different platforms than the one the password was originally set up for.

How a Mixed Combolist Gets Built

A combolist is a file of stolen login credentials, usually formatted as a URL, an email address, and a password. A "mix" file like this one is assembled by combining credentials gathered from multiple older breaches, malware logs, and other stolen sources into one collection, rather than focusing on a single company or service. These mixed files are commonly traded in private Telegram channels before spreading more widely.

Check If You Are Affected

HEROIC's database includes more than 400 billion breached records, covering mixed combolists like this one along with single-site leaks. Run a free scan to check whether your email address and password appear in this file or any other breach on record.