cloud t73 Stealer Log Breach: How 773,051 Logins Got Stolen

cloud t73: What HEROIC Analysts Found

On 13-Jun-2026, HEROIC analysts uncovered a stealer log named cloud t73, uploaded to a Telegram channel by an anonymous user. The file contained 773,051 records, each pairing an email address and a plaintext password with the URL of the site the login belongs to.

What Is a Stealer Log, and Why Does cloud t73 Qualify?

A stealer log is the direct output of infostealer malware, software designed to quietly pull saved passwords, autofill entries, and browser sessions off an infected device. cloud t73 fits that pattern exactly: a raw dump of login data collected from victims' machines rather than data taken from a single hacked company.

What Was Exposed in the cloud t73 File

• Email addresses
• Plaintext passwords
• URLs identifying which site each login belongs to

Why This Matters for the People in It

With 773,051 plaintext email and password pairs now circulating, credential stuffing attacks become far easier to run at scale. Attackers can automate login attempts across banking, email, and shopping sites, and any successful match risks account takeover, identity theft, or financial fraud for the person on the other end.

How Stealer Logs Like cloud t73 Spread

After malware harvests credentials from an infected device, the operator typically compiles the results into a labeled file, like cloud t73, and distributes it through Telegram channels or dark web forums, often for free or for a small fee, to attract as many buyers as possible.

Check If You Are Affected by the cloud t73 Leak

With over 773,000 records involved, checking your exposure only takes a moment. HEROIC's free breach scanner searches more than 400 billion leaked records, including stealer logs like cloud t73, so you can find out instantly and update any password that may have been compromised.