Your Data May Be Compromised: Cbn.net.id Leaked 2,975 Records

HEROIC analysts identified a stealer log dataset tied to cbn.net.id that was uploaded to a Telegram channel on June 10, 2026. The file contains 2,975 records taken directly from infected devices, including email addresses, plaintext passwords, and the URLs of the login pages those credentials open. Cbn.net.id is an Indonesian internet service provider, so the accounts inside this file likely control customers' email and internet service logins.

Why This Stealer Log Is Dangerous

Your data may already be compromised without you knowing it. Stealer logs contain passwords exactly as they were typed, stored in plaintext with no need for an attacker to crack anything. Each password is also matched to the exact site it belongs to, so whoever holds this file can attempt to log directly into a cbn.net.id account right away.

What Was Exposed in the Cbn.net.id Stealer Log

• Email addresses tied to infected devices
• Plaintext passwords for those accounts
• URLs identifying the exact login pages the credentials belong to

Why This Matters for the 2,975 People Affected

Internet service accounts are often linked to billing information and personal details, and many people reuse the same password across multiple sites. If that is the case here, credential stuffing could let an attacker move from this one account into email, banking, or shopping logins as well. Account takeover and identity theft become real risks once a working plaintext password like this is exposed.

How Stealer Logs Like This One Get Created

Stealer log malware spreads through fake downloads, cracked software, and malicious attachments. Once it infects a device, it quietly harvests saved browser passwords, autofill data, and session information, then packages it into a log file sent back to the attacker. These logs are then traded or dumped in Telegram channels, exactly where HEROIC analysts found this one.

Check If You Are Affected

If you have a cbn.net.id account, do not assume your data is safe. HEROIC's free breach scanner checks your email against a database of more than 400 billion leaked records, including stealer logs like this one, so you can find out quickly whether your information was exposed.