Search Your Email: PremiumLogsRedline Exposed 104,741 Passwords

What HEROIC Analysts Found

On June 15, 2025, HEROIC analysts identified a stealer log file named "PremiumLogsRedline" circulating in a public Telegram channel. The file contained 104,741 individual records pulled straight from infected devices, including email addresses, plaintext passwords, and the URLs of the accounts those passwords unlock. This was not a breach of one company's servers. It was a collection of credentials stolen quietly, one infected computer at a time, by malware built to harvest exactly this kind of information.

Why the PremiumLogsRedline Leak Is Dangerous

What makes this leak especially risky is that the passwords were stored in plaintext, meaning anyone who downloads the file can read them instantly with no cracking or decryption required. Paired with the matching email address and the exact URL of the site the password belongs to, an attacker has everything needed to log straight into an account. There is no guesswork involved, just copy, paste, and log in.

What Was Exposed

• Email addresses tied to real user accounts
• Plaintext passwords, stored with no encryption or hashing
• URLs showing exactly which site or service each login belongs to

Why This Matters

Most people reuse passwords across several accounts, which is exactly what makes a leak like this so valuable to criminals. Once an attacker has a working email and password pair, they can try it against banking sites, email providers, and social media in an automated process known as credential stuffing. A successful match can lead to account takeover, financial fraud, or a stolen identity used to open new accounts in someone else's name.

How This Stealer Log Was Created

A stealer log like PremiumLogsRedline comes from infostealer malware, a type of program designed to quietly sit on an infected device and copy saved passwords, browser autofill data, and login sessions. The malware typically arrives through a fake download, cracked software, or a malicious email attachment. Once installed, it silently collects credentials and sends them back to whoever controls the malware, who then packages the results into a log file and sells or shares it, in this case through a Telegram channel.

Check If You Are Affected

If you have downloaded software from an unfamiliar source or reused passwords across multiple accounts, it is worth checking whether your information appears in this leak. HEROIC's free breach scanner searches a database of more than 400 billion leaked records, including stealer logs like this one, so you can find out in seconds and take action before someone else uses your credentials first.