The 259 PCS Free Logs Breach Gave Hackers Everything They Need to Drain Accounts

HEROIC found the 259 PCS Free Logs stealer dump on 27-Dec-2024. The incident exposed 18,474 records containing email addresses, plaintext passwords, and associated URLs from a stealer log file uploaded to a public Telegram channel in December 2024.

Why the 259 PCS Free Logs Breach Is Dangerous

With 18,474 plaintext password and URL pairs, this dump handed attackers a direct login kit. Each record links an email address to the exact service and password used, eliminating any guesswork in account takeover attempts. Attackers can immediatly test every credential against high-value targets including banking apps, email providers, and e-commerce platforms.

What Was Exposed in the 259 PCS Free Logs Leak

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

Why This 259 PCS Free Logs Data Puts You at Risk

Stealer log data with URL context is more dangerous than ordinary combolists because attackers know exactly which services each credential belongs to. This enables targeted credential stuffing rather than broad automated sprays, making detection harder and fradulent access faster. Victims may find their accounts drained before any alert is triggered.

How Stealer Log Breaches Work

Stealer logs are generated by malware installed on victim devices, capturing credentials as they are typed or autofilled. The malware harvests logins from browsers, apps, and password managers, then packages them into structured files uploaded to Telegram channels or dark web forums. Once published, these logs are downloaded and used in automaticaly triggered account takeover attacks 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 259 PCS Free Logs leak or thousands of other breaches in our database.