Ransomware Group: BLACKBASTA

VICTIM NAME: arunestates[.]co[.]uk

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 BLACKBASTA Onion Dark Web Tor Blog page.

AI Generated Summary of the Ransomware Leak Page

The leak page related to Arun Estates, a prominent independent estate agency established in 1991 in the South East of England, indicates a substantial data breach. The organization, which operates over 100 branches and specializes in various property services including sales, lettings, and financial services, reportedly experienced a data compromise. As of January 11, 2025, approximately 1.5 terabytes of data, encompassing sensitive financial information, human resources records, personal data of employees and clients, as well as various confidential documents, have been reported to be involved in the breach. This incident raises significant concerns regarding the security and protection of personal information held by the company.

According to the information extracted from the site, the data leak implicates not just the firm’s internal operations but also involves third-party entities connected to Arun Estates. Notably, there are indications that numerous individual user accounts were accessed, further exacerbating the potential impact of the breach. The group identified as ‘blackbasta’ is associated with the attack, highlighting the sophistication and targeted nature of the incident. The ransomware page provides details on the types of data compromised but refrains from disclosing any Personally Identifiable Information (PII). The documentation underscores the pressing need for enhanced cybersecurity measures within the real estate sector.