Impact & Downstream Threats
This breach carries critical risk due to the nature of exposed data fields and the scale of affected records.
- Identity theft and synthetic identity construction using government-issued IDs
- SIM swap attacks where phone numbers are present
- Targeted phishing campaigns using exposed email addresses
- Doxxing risk from physical address exposure
Breach Intelligence
Executive Summary
Peru based financial institution Intrebank suffered a significant data breach following a failed extortion attempt by a threat actor known as "kzoldyck.",
This data includes the full names,national identification #'s (DNI), birth dates, home address, phone numbers, email, and IP addresses of over 3 million customers. Even more alarmingly, the actor claims to possess credit card details, including CVV numbers and expiry dates, information on bank transactions, and plaintext credentials.,
Interbank confirmed the breach and stated that some customer data had been exposed by an unauthorized third party.,
About InterBank
Peruvian bank offering retail and commercial financial services.
Data Points Exposed
Dark Web Verification
Status: Confirmed
- Dataset containing approximately 3.3M records identified in breach intelligence sources.
- The data is indexed and searchable across breach notification platforms.
Recommended Actions
⚠️ Do not assume this is low sensitivity.
Non-clients may request a breach impact review.
Frequently Asked Questions
In October 2024, InterBank experienced a data breach that exposed approximately 3.3M records containing personal information.
The exposed data includes fields such as email address, full name, phone number, physical address:home, ssn.
Approximately 3.3M records were affected based on current breach intelligence.
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- A public-facing individual
- A high-profile executive
- A customer of InterBank
- Or concerned about credential reuse
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