Colombia 9: 282,958 Stolen Credentials Linked to Telegram

HEROIC analysts identified this stealer log on 02-Jan-2023. The breach exposed 282,958 records, with stolen data including email addresses, plaintext passwords, and URLs. The source is identified as Colombia 9.

Why This Is Dangerous

The Colombia 9 breach targets Colombian internet users, with nearly 283,000 plaintext email and password pairs exposed. This type of geographically focused dataset is often used to attack local banks, government services, mobile networks, and regional e-commerce platforms. Because the passwords are unencrypted, attackers can immediately begin testing these credentials across Colombian financial institutions and any other service where victims reused the same login.

What Was Exposed

• Email Addresses
• Plaintext Passwords
• URLs

Why This Matters

Credentials from breaches like Colombia 9 continue to pose a threat long after the initial leak. Cybercriminals trade and resell stolen credential files, meaning victims may face account takeover attempts for months or years. With nearly 283,000 stolen login pairs, this breach gives attackers a substantial pool of credentials to use in credential stuffing attacks against email, banking, and social media platforms, putting victims at risk of identity theft and financial fraud.

How a Stealer Log Works

A stealer log is produced when malware infects a victim's computer and silently harvests saved passwords, browser session data, and website login URLs. This information is compiled into a file and shared through private Telegram groups, where other criminals purchase and use the stolen data to attempt account takeovers across multiple platforms.

Check If You Are Affected

HEROIC offers a free breach scanner that searches 400 billion records from known breaches. Search your email address now to find out if your credentials appear in this breach or others. The scan is free and takes seconds.