Pardeeville Car Show

We've been tracking the surge in scraped data hitting Telegram channels, but what caught our attention this week was the sheer breadth of information in a recent dump: data from the Pardeeville Car Show. It wasn’t the volume – around **4,300 records** – but the unexpected combination of personal details and vehicle information that made this stand out. The setup felt different, less like a targeted attack and more like the result of a misconfigured database or a poorly secured API being exploited by an opportunistic actor.

### The Small-Town Car Show Data Spill: License Plates and Personal Data Exposed

The Pardeeville Car Show, a local event in Wisconsin, suffered a data breach that exposed the personal information of participants and attendees. The data, which included names, addresses, phone numbers, email addresses, and even vehicle details like license plate numbers, was found circulating on a Telegram channel known for hosting leaked databases. The incident highlights the vulnerability of even small organizations that collect personal data, and underscores the need for robust security measures regardless of size.

Our team discovered the leak on October 26, 2024, while monitoring a known Telegram channel frequented by data brokers. What drew our attention was the somewhat unusual target: a small, local event. The data appeared to have been compiled into a single CSV file, suggesting a direct export from a database or CRM system. The presence of license plate numbers alongside personal contact information raised immediate concerns about potential misuse for stalking or harassment.

This incident matters to enterprises because it showcases a growing trend: the democratization of data breaches. Attackers are increasingly targeting smaller, less-protected organizations, knowing they often lack the resources and expertise to implement adequate security. These smaller breaches can then be leveraged to build larger, more comprehensive profiles on individuals, which can be used in more sophisticated attacks against larger organizations. This ties into broader threat themes around the exploitation of SaaS misconfigurations and the increasing sophistication of data scraping tools.

• Total records exposed: Approximately 4,300
• Types of data included: Names, addresses, phone numbers, email addresses, vehicle details (make, model, year), and license plate numbers
• Sensitive content types: PII
• Source structure: CSV file
• Leak location: Telegram channel
• Date of first appearance: October 26, 2024

While there hasn't been widespread media coverage of this specific incident, the vulnerability of local events and organizations to data breaches is well-documented. A recent article in The Record highlighted the increasing number of small businesses falling victim to ransomware attacks due to inadequate security practices. Similarly, numerous reports from cybersecurity firms like CrowdStrike and Mandiant emphasize the growing threat posed by data scraping tools and the ease with which attackers can extract data from poorly secured websites and databases.

Although we haven't identified specific attribution cues, the method of data aggregation and the target profile suggest a potential link to opportunistic threat actors who specialize in scraping publicly available data and exploiting known vulnerabilities in web applications. The presence of the data on a Telegram channel aligns with the broader trend of leaked data being commoditized and sold on underground marketplaces.