Brazil’s Ambev Accounts Hit: 14,583 Logins Leaked in Stealer Log

On 10-Jun-2026, a Telegram user uploaded a stealer log file tied to the Brazilian domain ambev.com.br, exposing 14,583 records of stolen login data. The file contains email addresses, plaintext passwords, and the URLs of the endpoints those credentials were used on, harvested directly from malware-infected devices rather than stolen from Ambev's own systems.

Why the .com.br Domain in This Leak Matters

The ".com.br" in ambev.com.br marks this as a Brazil-linked domain, and it shows up here because infected devices had saved logins tied to that endpoint, not because Ambev's own servers were compromised. This is a stealer-log credential harvest, meaning malware running on individual computers quietly collected whatever was saved in the browser, including logins associated with this Brazilian domain, and bundled them into the 14,583-record file now circulating on Telegram.

What Was Exposed

• Email addresses
• Plaintext passwords
• URLs of the endpoints the credentials were used on

Why This Matters

All 14,583 passwords in this file are stored in plaintext, exactly as typed, which means there's no encryption standing between an attacker and a working login. Since so many people reuse the same password across multiple sites, attackers routinely take credentials from a leak like this and try them against email, banking, and shopping accounts elsewhere. That kind of credential stuffing leads directly to account takeover, identity theft, and financial fraud for anyone whose details are in this batch.

How This Stealer Log Was Built

Stealer malware usually spreads through cracked software, fake downloads, or malicious email attachments. Once it infects a device, it quietly scans the browser for saved passwords, autofill data, and the web addresses tied to them, then packages everything into a single file. That file gets combined with others and shared or sold through Telegram channels like the one behind this leak. No breach of Ambev's own infrastructure was needed, just enough infected devices with saved logins tied to that domain.

Check If You Are Affected

With over 14,500 records in this file, it's worth checking your own exposure rather than assuming you're not in it. HEROIC's free breach scanner searches a database of more than 400 billion leaked records, including stealer logs like this one, and tells you instantly if your email address has surfaced. If you find a match, change the affected password right away, avoid reusing it anywhere else, and turn on multi-factor authentication wherever it's available.