The Redline_Cl0ud4 Dump: 37,148 Stolen Logins Hit the Dark Web

HEROIC analysts identified a combolist labeled 46K FRESH MIX VALIDD Redline_Cl0ud4, uploaded to a Telegram channel in July 2026. The file contains 37,148 records of email addresses, plaintext passwords, and associated URLs, with its name referencing the Redline stealer malware often used to harvest credentials like these directly from infected devices. Why This Is Dangerous: Credentials associated with stealer malware like Redline are often captured directly from a victim's browser at the moment they log in, meaning the passwords are typically current and confirmed working. With 37,148 records marketed as validd (validated) and fresh, this file represents a high-confidence set of active logins. What Was Exposed in the Redline_Cl0ud4 Leak: Email addresses. Plaintext passwords. URLs tied to each login. Why This Matters: Because stealer-sourced credentials are pulled straight from a device at login time, they tend to be far more reliable for attackers than older, recycled combolists. That reliability is what makes stealer log data especially valuable for credential stuffing, account takeover, and downstream identity theft. How Redline Stealer Logs Become Combolists Like This: Redline is a well-documented piece of malware that infects devices and silently collects saved passwords, autofill data, and session details, packaging them into what's known as a stealer log. Sellers then combine and filter these logs, as appears to be the case with this fresh mix, keeping only validated, working credentials before distributing them through Telegram channels like this one. Check if You Are Affected: Because this data reportedly comes from active malware infections and validated logins, checking your exposure now is worth doing immediately. HEROIC's free breach scanner searches more than 400 billion leaked records, including stealer log data like this, so you can see if you're affected and secure your accounts before they're used against you.