Hibser Yamauchi Architects, Inc. Targeted in Ransomware Attack

Incident Date:

May 7, 2024

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Overview

Title

Hibser Yamauchi Architects, Inc. Targeted in Ransomware Attack

Victim

Hibser Yamauchi Architects, Inc.

Attacker

Hunters International

Location

Oakland, USA

California, USA

First Reported

May 7, 2024

Ransomware Attack on Hibser Yamauchi Architects, Inc.

Victim Company Profile

Hibser Yamauchi Architects, Inc. is a design firm specializing in creating environments for healthcare and education. Established in 1977, the company is headquartered in Oakland, California, with an additional office in Davis, California. They emphasize collaboration with clients, consultants, and construction professionals to deliver projects that enhance the client's organization and the community as a whole. Their focus on sustainability, energy efficiency, and environmental responsibility sets them apart in the industry.

Ransomware Attack Details

Hunters International, a cybercrime group, targeted the website of Hibser Yamauchi Architects using a ransomware attack. The attackers managed to exfiltrate 305.5 GB of data across 127,070 files from the victim's website.

Company Vulnerabilities

Given the sensitive nature of the data they handle, including healthcare and educational projects, Hibser Yamauchi Architects may have been targeted due to the valuable information stored on their systems. The emphasis on collaboration and the wide range of projects they undertake could have made them an attractive target for threat actors seeking to exploit vulnerabilities in their network.

Ransomware Group Distinction

The ransomware group, Hunters International, distinguishes itself by focusing on stealing data rather than encrypting it. This approach sets them apart from other ransomware groups and poses a significant threat to organizations like Hibser Yamauchi Architects, where data security is paramount.

Sources:

Recent Ransomware Attacks

The Recent Ransomware Attacks (RRA) site acts as a watchtower, providing you with near real-time ransomware tracking of attacks, groups and their victims. Given threat actors’ overarching, lucrative success so far, ransomware attacks have become the most ubiquitous, and financially and informationally impactful cyber threat to businesses and organizations today.

The site’s data is generated based on hosting choices of real-world threat actors, and a handful of other trackers. While sanitization efforts have been taken, we cannot guarantee 100% accuracy of the data. Attack updates will be made as source data is reported by reputable sources. By viewing, accessing, or using RRA you acknowledge you are doing so at your own risk.