The 1769 Russia KRDCloud Leak Could Unlock Email and Other Logins

In July 2026, HEROIC analysts identified a combolist labeled "1769_Russia_KRDCLOUD" uploaded to a Telegram channel by an anonymous user. The file contained 1,750 records pairing email addresses with plaintext passwords and associated URLs, with the file name suggesting the credentials are tied primarily to Russian users. Why the 1769_Russia_KRDCLOUD Combolist Is Dangerous: because the passwords in this file are stored as plain, readable text, anyone who obtains it can log into the associated accounts immediately, with no cracking or technical skill required. What Was Exposed: email addresses, plaintext passwords, and the URLs tied to each login. Why This Matters: with 1,750 login pairs exposed, an email account compromised through this leak could become the key to unlocking other accounts, since email is often used to reset passwords elsewhere. If any of these credentials were reused, an attacker could chain access from one account into banking, shopping, or social media logins. How a Combolist Works: a combolist compiles email or username and password pairs, often gathered from older breaches, phishing pages, or malware infections, into a single file organized here by region and platform. Criminals then run that file through automated tools that test each login across many websites at once. Check If You Are Affected: HEROIC's free breach scanner checks your email against more than 400 billion leaked records, including combolists like this one. Run a free scan today to see if your credentials are part of this exposure.