AuroraTeamSupport Leak: The Fallout From 19,626 Passwords

HEROIC analysts identified a stealer log file called AuroraTeamSupport 858count, uploaded to a public Telegram channel on November 18, 2025. The file contained 19,626 exposed records, including email addresses, plaintext passwords, and the URLs of the accounts those credentials belong to, all harvested directly from infected devices.

The Fallout From This Leak

The consequences of a leak this size do not stop at the initial exposure. Once credentials are public, they get tested automatically against dozens of unrelated services. Accounts get locked out, funds get drained, and victims often only find out something is wrong after the damage is already done.

What Was Exposed

• Email addresses
• Plaintext passwords
• URLs of the associated login pages and accounts

Why This Matters

Because these passwords are stored in plaintext and matched to specific login URLs, they require no cracking to use. Anyone who reused a leaked password is exposed to credential stuffing attacks and account takeover, and the paired email addresses give attackers what they need to attempt identity theft and financial fraud.

How Stealer Log Breaches Happen

Stealer logs like AuroraTeamSupport 858count come from infostealer malware that infects a device through a phishing link, cracked software, or a fake installer. Once active, it scans the browser for saved logins and autofill data, then packages everything into a log tied to that machine. Criminals collect thousands of these logs and upload or sell them in bulk, which is how this dataset reached the public.

Check If You Are Affected

Do not wait for the fallout to reach you. HEROIC's free breach scanner checks your email against a database of more than 400 billion leaked records in seconds, so you can change your passwords before an attacker gets the chance.