Ransomware Group: PLAY

VICTIM NAME: Quartus Engineering

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 PLAY Onion Dark Web Tor Blog page.

AI Generated Summary of the Ransomware Leak Page

The ransomware leak page pertains to Quartus Engineering, a company operating within the technology sector based in the United States. The attack was publicly disclosed on July 31, 2025, approximately at the same time as the discovery date. The leak includes a screenshot of internal materials, which indicates potential data exposure, although specific details of the compromised data have not been publicly detailed. The incident is linked to a threat group identified as “play,” suggesting a known cybercriminal collective involved in the attack.

The leak page provides a link to a claim URL hosted on a dark web onion site, which is typically used for confidential or sensitive content exchange. The page also notes the presence of information leaks, with no specific information about the nature or volume of the data compromised. No Personally Identifiable Information (PII) or sensitive details are included in the publicly available summary. The scenario underscores the importance of cybersecurity measures, especially for organizations in the technology industry, to prevent such malicious attacks and data breaches.

The image included in the leak shows a screenshot that appears to be of internal documents or interfaces, but no explicit or sensitive content is described. Overall, this incident highlights ongoing cybersecurity threats faced by technology companies in the US, emphasizing the need for proactive defense strategies and quick incident response in the event of an attack.