Daisy Private Cloud Leak Means 1,557 Accounts Are Ready to Steal

HEROIC detected a stealer log file labeled Daisy Private Cloud being distributed on Telegram in July 2026. The dataset includes 1,557 compromised credential records captured by infostealer malware. Because every password in this dump is stored in plaintext, attackers can exploit these accounts without needing to decrypt or crack anything.

Why Plaintext Credentials Are the Most Dangerous Kind

Passwords exposed in plaintext offer no resistance to attackers. They appear exactly as the victim entered them, ready to be typed into any login page. This type of exposure is the digital equivalent of leaving your house key under the doormat with a sign pointing to it — anyone who finds the data can walk right in.

What Was Exposed

• Email Addresses — used as login identifiers and as entry points for phishing attacks
• Plaintext Passwords — completely unprotected and immediately exploitable
• URLs — disclosing which websites and online services had credentials stolen

Credential Stuffing Amplifies the Risk

Even with 1,557 records, the potential fallout is significant. Attackers use credential stuffing tools to test each email-password combination against a wide range of platforms — financial services, email providers, cloud applications, and more. When users have reused the same password across multiple accounts, a single stolen credential from this dump can unlock several services at once.

Inside Stealer Log Malware Operations

The data in this leak was harvested by infostealer malware — trojans that silently infiltrate devices and siphon credentials from web browsers, password managers, and autofill databases. These programs also steal session cookies and system metadata. After collection, the stolen records are organized into searchable log files and uploaded to Telegram channels, where they are traded among cybercriminals at scale.

Check If Your Credentials Were Exposed

Infostealer malware can capture your credentials from any website you visit, so your data may appear in unexpected places. HEROIC's database contains over 400 billion compromised records from data breaches and stealer logs around the world. Search your email address or domain with HEROIC's breach scanner to check if your information has been exposed and secure your accounts before attackers do.