Fresh Hotmail Uploaded by a Telegram User: 15,675 Passwords Exposed

A Fresh Stealer Log Hits Telegram: 15,675 Hotmail Accounts Exposed

On July 11, 2026, HEROIC analysts identified a stealer log labeled "Fresh Hotmail" circulating after a Telegram user uploaded it to a channel used for trading stolen credentials. The file contains 15,675 records, each pairing an email address with a plaintext password and the URL of the site the credentials were used on. Because the passwords were captured in plaintext, whoever grabs this file can use every login immediately, no cracking required.

Why This Is Dangerous

Stealer logs like this one are collected directly from infected devices, meaning the passwords in this file are exactly what victims typed into their browsers. There is no hashing to break and no guessing involved. An attacker can open the file, match each email and password to the URL it was used on, and start logging into accounts within minutes. Because the data includes the actual site URLs, criminals do not even need to guess where else to try the credentials. That context is handed to them.

What Was Exposed

• Email addresses (largely Hotmail/Outlook accounts)
• Plaintext passwords, stored and shared without any encryption
• The specific URLs where each set of credentials was entered

Why This Matters

Anyone whose credentials appear in this file faces immediate account takeover risk on the exact sites listed, plus wider exposure through credential stuffing if the same password was reused elsewhere. Since email accounts often serve as the recovery point for banking, shopping, and social media logins, a compromised Hotmail account can become the key that unlocks several other parts of a person's digital life.

How Stealer Log Leaks Work

A stealer log is generated by malware that quietly runs on a victim's computer, reading saved passwords straight out of the browser and capturing anything typed into a login form. The malware bundles this information, along with the URL of each site visited, into a single file and sends it back to whoever controls the infection. These files are then sold or, as in this case, uploaded for free to Telegram channels where thousands of people can grab them at once. Unlike a hacked corporate database, a stealer log does not target one company. It scoops up credentials for every account the infected device touched, which is why a single file can span dozens of unrelated websites.

Check If You Are Affected

If you use a Hotmail or Outlook address, or you suspect a device you own may have been infected, it is worth checking now rather than waiting for a sign of trouble. HEROIC's free breach scanner searches a database of more than 400 billion leaked records, including stealer logs like this one, to tell you whether your email or passwords have surfaced anywhere on the dark web. Run a scan, and if anything turns up, change the affected password immediately and turn on two-factor authentication wherever it is offered.