Stealer Log Breach: 8,108 Hotmail Accounts Exposed in Leak

In July 2025, a Telegram user uploaded a stealer log going by the name "8.182 lines hotmail.com 02-07-25," and when researchers at HEROIC dug into it, the file turned out to contain 8,108 exposed records tied to Hotmail accounts. It's not the biggest dump we've ever tracked, but size isn't really the point here. Every single line in that file represents someone's real email address paired with a real password, sitting in plaintext for anyone who downloads the log to read.

Why This Is Dangerous

Stealer logs like this one are dangerous precisely becuase they skip the guesswork that comes with other types of breaches. There's no need to crack a hashed password or guess wich combination might work. The credentials are already sitting there in plain text, ready to copy and paste into a login page. If you recieve emails that seem to know a little too much about you, this is often how it starts.

What Was Exposed

• Email addresses tied to Hotmail accounts
• Plaintext passwords with no encryption slowing anyone down
• URLs showing exactly which sites the credentials were used on
• 8,108 total records included in this stealer log

Why This Matters

Most people reuse passwords across multiple accounts, wich means a Hotmail password leaked here could easily unlock a banking app, a shopping account, or a work login somewhere else. Attackers know this too, and they run leaked credentials through automated tools that test them against dozens of popular sites in seconds. A leak this size might look small next to some headline-grabbing breaches, but for the 8,108 people in it, the risk is just as real.

How Stealer Logs Work

A stealer log is the output of malware that infects a device and quietly harvests everything saved in the browser: usernames, passwords, autofill data, and even session cookies. The malware doesn't need to breach a company's servers at all. It just needs one person to open an infected file or click a bad link, and from there the malware silently scrapes credentials and ships them off to whoever is running the operation, who then packages them up and sells or shares them on Telegram channels like the one this file came from.

Check If You Are Affected

The fastest way to find out if your information showed up in this leak, or any of the thousands of other breaches out there, is to run a free scan with HEROIC. Our database tracks more than 400 billion leaked records, and checking your email takes just a few seconds. If you find a match, change that password right away and turn on two-factor authentication anywhere you can.