Ransomware Attack on Vision Mechanical Services, Inc. by BlackSuit
Incident Date:
May 17, 2024
Overview
Title
Ransomware Attack on Vision Mechanical Services, Inc. by BlackSuit
Victim
Vision Mechanical Services, Inc. HVAC CONTRACTOR
Attacker
Black Suit
Location
First Reported
May 17, 2024
Ransomware Attack on Vision Mechanical Services, Inc. by BlackSuit
Victim Overview
Vision Mechanical Services, Inc. is a leading HVAC contractor based in Agoura Hills, California. The company specializes in Heating Ventilating and Air Conditioning (HVAC) services for commercial and industrial clients in the Greater Vancouver area. They offer installation, maintenance, and repair services for a wide range of mechanical systems. They stand out in the industry for its expertise in HVAC solutions. Providing services including design, installation, maintenance, and repair, focusing on efficiency, reliability, and customer satisfaction.
Company Vulnerabilities
As a reputable HVAC contractor, the company may have been targeted by threat actors due to the sensitive nature of the data they handle, including employee data, financial data, and business data. Their reliance on digital systems for operations could have made them susceptible to cyber attacks.
Attack Details
Vision Mechanical Services, Inc. fell victim to a ransomware attack by the cybercriminal group BlackSuit. The attackers managed to exfiltrate 335 GB of data, which included employee data, financial data, and business data. Some of the exfiltrated data was fully published, indicating the severity of the attack.
Ransomware Group - BlackSuit
BlackSuit is a new ransomware family closely related to the notorious Royal ransomware group. The group targets both Windows and Linux systems, including critical VMware ESXi infrastructure. BlackSuit distinguishes itself by appending the .blacksuit extension to encrypted files and dropping a ransom note named README.BlackSuit.txt in affected directories.
Attack Penetration
The ransomware group could have penetrated Vision Mechanical Services, Inc.'s systems through various means, including phishing emails, unpatched software vulnerabilities, or weak remote desktop protocol (RDP) configurations. The high degree of similarity between BlackSuit and Royal ransomware suggests a connection between the two groups, indicating a sophisticated and organized cybercriminal operation.
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.