Your Accounts Could Be Exposed: PremiumLogsRedline MIX, 26,222 Records

HEROIC analysts identified the PremiumLogsRedline MIX stealer log in July 2025, after a Telegram user uploaded a batch of 528 log files to a private channel. The data contained 26,222 records pulled directly from infected devices, including email addresses, plaintext passwords, and the URLs of websites those passwords belonged to. This is not a corporate database leak. This is credential data stolen machine by machine, one infected computer at a time. Many victims will never recieve any notification that their information was compromised.

Why This Is Dangerous

Most breaches expose hashed passwords, which at least require cracking before they can be used. The PremiumLogsRedline MIX log is different. Every password in this dataset is in plaintext, meaning anyone who downloads the file can read your password directly with no tools required. Combine that with the email addresses and website URLs also in the file, and an attacker already knows exactly which password goes to which account. This is the most actionable form of stolen credential data available on the dark web, and it feeds directly into automated account takeover at scale.

What Was Exposed

• Email Addresses used as the primary identifier to match victims to accounts
• Plaintext Passwords captured in readable form with no encryption
• URLs showing the specific sites where each credential was used

Why This Matters

Stealer log data feeds directly into credential stuffing attacks where automated tools test email and password pairs across hundreds of websites simultaneously. If you reuse passwords across multiple sites, every one of those accounts is at risk the moment one appears in a log like this. Account takeover follows quickly: once inside your email, attackers can reset passwords on your bank, shopping, and social media accounts. Financial fraud and identity theft are the natural endpoints of this chain, and the data from this Telegram upload has almost certainly already been circulated across multiple criminal marketplaces. The adresses of victims are also frequently used in targeted phishing campaigns.

How Stealer Log Breaches Work

Redline is one of the most widely used information-stealing malware families in circulation. It is sold as a service on criminal forums, meaning almost anyone with a modest budget can deploy it without technical knowledge. When Redline infects a device, it silently scans the browser's saved password storage and reads those local files, packages them up, and sends them back to the operator. The result is a log file containing every saved credential on that machine. Those logs are then sorted, packaged into batches like the PremiumLogsRedline 528count collection, and sold or shared on Telegram channels and dark web forums. The occurance of these uploads has increased significantly in recent years as stealer malware becomes more accessible.

Check If You Are Affected

HEROIC's intelligence platform has indexed over 400 billion compromised records, including stealer logs, dark web dumps, and credential databases like this one. If your email address or password appeared in the PremiumLogsRedline MIX log or any related dataset, our free scanner will surface it.

Run your free HEROIC dark web scan now and find out if your accounts are already in attackers' hands.