Dark Web Intel: 661 Credentials From Valid Russian Are Now Public

HEROIC analysts identified this stealer log on April 15, 2026. The breach exposed 661 records, with stolen data including email addresses, plaintext passwords, and URLs. The source is identified as Valid-russian uploaded by a Telegram User.

Why This Is Dangerous

The credentials in this stealer log are labeled as valid, meaning they have been verified as working logins rather than simply harvested data. Verified credentials are significantly more valuable to attackers because they can be used immediately to access real accounts without any trial and error. Email addresses paired with working plaintext passwords give attackers direct access from the moment they acquire the file.

What Was Exposed

• Email Addresses
• Plaintext Passwords
• URLs

Why This Matters

With 661 verified stolen credentials now publicly available on the dark web, affected individuals face an immediate risk of unauthorized account access, identity theft, and financial fraud. Because these credentials have been validated, attackers can begin targeted account takeovers without delay. Victims who reuse these passwords across multiple platforms face compounded risk.

How a Stealer Log Works

Stealer malware is typically delivered through phishing emails, malicious downloads, or compromised software. Once installed on a device, it silently extracts saved browser passwords, active session cookies, and credentials typed by the user. The harvested data is organized into log files and distributed through Telegram channels, where they are often verified before being sold or posted publicly.

Check If You Are Affected

HEROIC offers a free breach scanner that searches 400 billion records. Search your email address now to see if your credentials appear here or elsewhere. Free, takes seconds.