Search Your Email: The RedlineLogsGroup Dump Exposed 8,775 Accounts

HEROIC analysts flagged this breach in October 2023 when a Telegram user uploaded a stealer log file to the RedlineLogsGroup channel. The dump contained 8,775 records harvested from compromised devices using the Redline infostealer malware. Exposed data included email addresses, plaintext passwords, endpoint URLs, and API host credentials. The RedlineLogsGroup channel is a known aggregation point for logs specifically generated by the Redline stealer, a piece of malware that is widely available on underground forums for a low cost and is used by hundreds of threat actors around the world.

Why This Is Dangerous

Redline is what security researchers call a "commodity stealer" because anyone can buy it cheaply and start using it with little technical knowledge. When passwords are leaked in plaintext, as they are here, attackers do not need to crack anything. They can take a stolen email and password and immediately try it on Gmail, banking apps, or work accounts. This type of attack is called credential stuffing, and it works suprisingly well because many people reuse the same password accross multiple sites. The inclusion of API host credentials in this dump makes the risk even greater for anyone who may have been working in a developer or IT environment on an affected device.

What Was Exposed

• Email addresses tied to compromised accounts
• Plaintext passwords (not hashed or encrypted)
• Website and service URLs visited from infected devices
• API host credentials and endpoint data
• 8,775 total records in the dump

Why This Matters

The fact that this data showed up in a named, organized Telegram channel rather than a random one-off post is significant. It suggests a coordinated effort to collect, sort, and distribute Redline stealer logs. Channels like RedlineLogsGroup make it easy for low-skill attackers to download fresh credential batches and run automated attacks against popular services. For regular users, this means your stolen password could be tried against dozens of websites within hours of the data being posted.

How Stealer Log Breaches Work

A stealer log breach starts when malware gets onto your device. Redline typically spreads through fake software downloads, cracked games, or phishing emails. Once installed, it silently scans your browser for saved passwords, autofill data, cookies, and stored credentials. It then packages everything into a log file and sends it back to the attacker. That log file gets sold or shared on Telegram channels and dark web forums. The whole process can happen in minutes, and most users never know their device was infected.

Check If You Are Affected

HEROIC's free breach scanner searches over 400 billion leaked records, including stealer logs like this one from RedlineLogsGroup. Enter your email address to see if your credentials have appeared in this breach or any other known data leak. Early detection gives you time to change your passwords before attackers can use them.