REDLOGSCLOUD May 2023: More Credentials Than a Small Town Has People

HEROIC has catalogued the REDLOGSCLOUD 15 MAY stealer log, a Telegram-distributed dataset containing 12,817 records exposed on May 30, 2023. This log file was uploaded by a Telegram user and contains email addresses, plaintext passwords, and URLs collected from infected endpoints. With nearly 13,000 records, this single upload represents a significant volume of compromised credentials flowing through the REDLOGSCLOUD distribution channel in the spring of 2023.

Why This Is Dangerous

The REDLOGSCLOUD channel distributed stealer logs systematically, suggesting an organized operation rather than an isolated incident. Credentials from this May 2023 batch remain actionable today since most people don't change passwords unless forced to. Plaintext passwords eliminate any technical barrier to exploitation, and the URL metadata tells attackers which services to hit first. Bulk datasets of this size also get folded into larger credential databases that circulate underground for years.

What Was Leaked in the REDLOGSCLOUD Breach

• 12,817 email addresses from compromised device endpoints
• Plaintext passwords captured by infostealer malware before any encryption
• URLs documenting which websites and services victims were using when infected

How the REDLOGSCLOUD Data Could Be Used Against You

At 12,817 records, this dataset is large enough to run sustained credential stuffing campains across multiple platforms without triggering rate limits too quickly. Attackers distribute the load across rotating proxies and test these credentials against email, banking, shopping, and social media accounts. The plaintext nature of the passwords means no cracking tools are needed, just a list and an automated login script. Victims whose passwords haven't changed since May 2023 remain fully exposed today. Identity theft compounds when attackers chain account access to reset other credentials using the victim's captured email adress.

Stealer Log Explained: The Attack Behind This Leak

REDLOGSCLOUD operated as a Telegram channel distributing infostealer output to subscribers and buyers. The malware behind these logs, typically variants of RedLine, Raccoon, or similar infostealers, gets installed on victim machines through phishing, software cracks, or drive-by downloads. Once active, it harvests browser-saved credentials, autocomplete data, and session tokens, then compresses everything into a log file. Those files get uploaded to channels like REDLOGSCLOUD and sold or shared in batches, often labeled by date and piece count as seen with this 15 MAY upload. Victims have no visibility into this process until they notice suspicious account activity.

Check Your Exposure in the REDLOGSCLOUD Data Set

HEROIC's scanner covers over 400 billion compromised records, including Telegram stealer log operations like REDLOGSCLOUD. This May 2023 batch is indexed and searchable. Enter your email in HEROIC's free tool to see if you appear in this dataset or any of the thousands of other breaches in the HEROIC intelligence database. Early detection means you can act before an attacker does.