The Redline_Cl0ud4 Dump: 3,671 Stolen Login Credentials Hit the Dark Web

HEROIC analysts identified the 10k FRESH HOT HITS Only Redline_Cl0ud4 stealer log after it was distributed through a Telegram channel in May 2026. The file contained 3,671 records, each pairing an email address with a plaintext password and the URL of the website where those credentials were collected by Redline infostealer malware. Despite the smaller record count, the data quality is high -- these are fresh, active credentials confirmed by the Redline malware family, which is one of the most widely deployed infostealers in active use.

Why Fresh Redline Stealer Logs Are More Dangerous Than Large Old Dumps

Volume is not everything in cybercrime. A file of 3,671 confirmed, freshly stolen credentials is more operationally valuable to an attacker than a million stale ones from a breach years ago. The Redline_Cl0ud4 log is labeled fresh and hot for a reason -- these passwords have not been changed since they were captured. They are still working on the websites listed in the log right now. An attacker gets a much higher success rate from 3,671 fresh Redline credentials than from a combolist of millions of recycled, already-changed passwords.

What the Redline_Cl0ud4 Stealer Log Exposed

• Email addresses (the login identifier for thousands of online services)
• Plaintext passwords (current, unchanged, immediately usable)
• URLs (confirming exactly which sites were compromised)

The Redline_Cl0ud4 Dump: 3,671 Stolen Login Credentials Hit the Dark Web

Even a relatively small stealer log like Redline_Cl0ud4 carries significant risk for the people inside it. Every one of the 3,671 records represents a person whose passwords are now in someone else's hands. Attackers will run these credentials against email services, banking portals, cloud storage, and social media. A single successful login to a primary email account is enough to reset every connected account password, enabling identity theft, finantial fraud, and account takeover at scale. The Redline malware family is known for targeting high-value credentials, so the qualety of the data in this log is likely above averege.

How Redline Infostealer Malware Creates Logs Like Redline_Cl0ud4

Redline is one of the most well-known infostealer malware families. It is sold as a crimeware kit on dark web markets and used by many different threat actors. Redline installs itself through phishing emails, fake software cracks, malicious game mods, and compromised download sites. Once on a device it harvests every saved password from popular browsers, captures keystrokes during login sessions, and extracts browser cookies and session tokens. All of this is assembled into a structured log and exfiltrated to the operator. The infected user typically has no indication anything happened. The logs are then packaged and sold or shared publicly, as seen here with the Redline_Cl0ud4 upload on Telegram in May 2026.

Check If Your Credentials Appear in the Redline_Cl0ud4 Leak

HEROIC's breach scanner indexes more than 400 billion records, including Redline stealer log data like the Redline_Cl0ud4 file. Enter your email address to run a free search and find out whether your credentials appear in this or any other known breach. If your email shows up, change your password on every affected site and anywhere you use the same password. Enable two-factor authentication -- it is the single most effective way to protect accounts even when your password has been stolen.