Search Now: Xavier_Group Premium Log Leaks 19,482 Passwords

Xavier_Group Premium Log Leaks 19,482 Password Records

In July 2026, HEROIC analysts identified "Xavier_Log - 4400 Xavier_Group Premium.part4" circulating on Telegram, a paid tier stealer log containing 19,482 records made up of email addresses, plaintext passwords, and the login URLs tied to each account. Being labeled "Premium" suggests buyers pay for fresher or higher quality credentials than the free samples the same group also distributes.

Why This Is Dangerous

Nearly 20,000 plaintext password pairs gives an attacker a large, ready-to-use list with no cracking required. Premium logs are often fresher than free releases, meaning the passwords inside are more likely to still be active and unchanged by the account owners.

What Was Exposed

• Email addresses
• Plaintext passwords
• Associated login URLs (the exact pages the credentials unlock)

Why This Matters

At close to 20,000 records, this log is large enough to support serious credential stuffing campaigns across banking, email, and shopping platforms. Search your own email against a database like HEROIC's to see whether you are one of the accounts included, since password reuse is what turns a leak like this into account takeover.

How a "Premium" Stealer Log Differs From a Free One

Sellers under names like Xavier_Group typically offer tiered products: a small free sample to prove the data is real, and larger premium files, split into parts like "part4" here, sold to paying buyers. The credentials themselves still originate from infostealer malware harvesting saved browser logins from infected devices before being organized into these paid packages.

Check If You Are Affected

Do not wait to search your own information against this leak. HEROIC's free breach scanner checks your email against more than 400 billion breached and leaked records, giving you a fast answer so you can change any exposed password before someone else uses it.