Inside the DAISYCLOUD CHAMPIONING Logs: How Infostealer Malware Harvested 134,226 Passwords

HEROIC found the DAISYCLOUD CHAMPIONING April 19 stealer dump on 19-Apr-2025. The incident exposed 134,226 records containing email addresses, plaintext passwords, and associated URLs from a stealer log file uploaded to a public Telegram channel.

Why the DAISYCLOUD CHAMPIONING Breach Is Dangerous

With 134,226 plaintext password records, this is one of the larger stealer log dumps in this cluster of DAISYCLOUD CHAMPIONING uploads. The inclusion of service URLs in every record means attackers have not just the password but the exact login page to try it on. This dump is immediately actionable for credential stuffing at scale across banking, e-commerce, and email platforms.

What Was Exposed in the DAISYCLOUD CHAMPIONING Leak

• Email addresses
• Plaintext passwords
• Associated URLs and API endpoints

Why This DAISYCLOUD CHAMPIONING Data Puts You at Risk

A stealer log of 134,226 records provides attackers with enough volume to run sustained campaigns against multiple platforms simultaneously. The plaintext password format means no cracking time is needed, and the URL data eliminates the need for target selection. Victims are at immediatly risk of account takeover, financial fraud, and identiy theft the moment this log circulates.

How Stealer Log Breaches Work

Stealer logs are generated by infostealer malware installed on victim devices, capturing credentials as they are typed or autofilled in browsers and apps. The malware harvests logins from password managers, saved credentials, and active sessions, then packages them into structured files uploaded to Telegram channels or dark web forums. Once published, automated tools begin fradulent account takeover campaigns within hours.

Check If Your Data Was Exposed

HEROIC operates one of the world's largest breach databases, covering more than 400 billion leaked records. Use HEROIC's free breach scanner to check if your email address or credentials appeared in the DAISYCLOUD CHAMPIONING leak or thousands of other breaches in our database.