The Delventhal Company
Attack Intelligence
The Delventhal Company was compromised in a ransomware attack attributed to dragonforce in March 2026. The organization, operating in an undisclosed sector in United States, was added to the group's data leak site as part of an extortion campaign.
dragonforce operates as a financially motivated ransomware-as-a-service (RaaS) operation, exfiltrating sensitive data and threatening public disclosure to pressure victims into paying ransom demands.
The Delventhal Company offers a wide range of construction and management services including general contracting, construction management, design-build, and real estate services. They cater to industries such as healthcare, financial, commercial/retail, education, and industrial, providing personalized solutions to meet unique client needs. Their commitment to quality and service is evident in their extensive portfolio of successful projects across various sectors. The company prides itself on being dependable, flexible, and credible, aiming to empower clients throughout the construction process
Intelligence correlations link this incident to 1 vulnerability(ies) including CVE-2025-5777, which may have been leveraged as initial access vectors or for lateral movement.