Ransomware Group: LYNX

VICTIM NAME: Lake HVAC

NOTE: No files or stolen information are [exfiltrated/downloaded/taken/hosted/seen/reposted/disclosed] by RedPacket Security. Any legal issues relating to the content of the files should be directed at the attackers directly, not RedPacket Security. This blog is simply posting an editorial news post informing that a company has fallen victim to a ransomware attack. RedPacket Security is in no way affiliated or aligned with any ransomware threat actors or groups and will not host infringing content. The information on this page is fully automated and redacted whilst being scraped directly from the LYNX Onion Dark Web Tor Blog page.

AI Generated Summary of the Ransomware Leak Page

The ransomware leak page pertains to Lake HVAC, a company operating in the construction industry within the United States. The data breach was discovered on April 15, 2025, and the incident is believed to have occurred shortly before that, on April 15, 2025, at 20:14 UTC. The leaked content includes a screenshot of internal documentation related to the company’s operations, which may contain sensitive business information. The site indicates that data was compromised and potentially made available for public access on the dark web, although specific files or databases are not detailed. The leak appears to be part of a broader cyberattack targeting the organization’s digital assets.

Lake HVAC, established in 1975, specializes in designing and maintaining HVAC systems for various clients, including industrial and biotech sectors in Massachusetts and New Hampshire. Their services include installation, maintenance, and system design, emphasizing the importance of operational efficiency and long-term functionality. The breach could pose risks concerning proprietary business information, project details, and operational strategies. Despite the absence of explicit files or Personally Identifiable Information (PII), the leaked screenshot suggests that internal documents of the company might have been accessed by cybercriminals. No download links or specific data leaks are publicly detailed, but the leak could impact the company’s reputation and operational security.