Was Landmark Properties hit by ransomware?

Landmark Properties was listed by the morpheus ransomware operation (United States), and stolen data was published on the group's leak site. Darkfield tracks this disclosure with the original leak post, screenshot and group context.

Who is the morpheus ransomware group?

morpheus is a ransomware operator tracked by Darkfield. See the full operator dossier for its known victims, sectors targeted, IOCs and leak-site infrastructure.

What data was leaked in the Landmark Properties breach?

morpheus published data attributed to Landmark Properties. Darkfield captured the leak post and a screenshot of the listing.

Ransomware victim disclosure

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Landmark Properties

Claimed by Morpheus · listed 1 year ago

$1.5B

Ransom

demanded

14m

Age

since listed · data leaked

Status timeline

ListedMay 20, 2025
Data leakeddate unknown

At a glance

Group: Morpheus
Status: Data leaked
Country: United States
Listed on leak site: May 20, 2025
Ransom demanded: $1.5B

About the victim

AI dossier — public-source company profile

Landmark Properties is a fully integrated real estate firm specializing in development, construction, management, investment, and consulting services. The company reports approximately $1.5 billion in annual revenue.

Industry: Real Estate Development & Management

Attack summary

Severity: medium — The group has published the victim on a data-leak site (disclosed status: data_published), indicating likely exfiltration; however, no proof files, data inventory, or specific sensitive data categories are detailed in the available excerpt. The company's scale ($1.5B revenue) and real estate sector suggest access to financial and potentially client records, warranting medium severity pending further evidence.

The morpheus group claims to have conducted an attack on Landmark Properties. The specific details of data exfiltration or encryption are not fully articulated in the available post excerpt.

medium

What the group claims

**Website**: landmarkproperties.com **Revenue**: $1.5 Billion Landmark Properties is a fully integrated real estate firm specializing in development, construction, management, investment, and consul

Source

Indexed 1 year ago

This page surfaces a public ransomware disclosure indexed by Darkfield. Original posts come from the operator's own leak site; we cross-check against ransomware.live, RansomLook and RansomWatch where applicable. Share this URL freely.

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Disclosure context

About morpheus

Morpheus is a recently emerged ransomware group first observed in January 2025, operating with apparent financial motivations and demonstrating a targeted approach to victim selection across multiple geographic regions. The group's origin and potential affiliations remain unclear due to limited public documentation from established threat intelligence sources, though their operational patterns suggest they may be operating independently rather than as part of a larger ransomware-as-a-service ecosystem. With 14 documented victims across diverse sectors including healthcare, business services, manufacturing, and hospitality, Morpheus has shown a preference for targeting organizations in the United States, Spain, India, Mexico, and Belgium, indicating either a broad operational reach or the use of automated targeting mechanisms that transcend geographic boundaries. The group's attack methodology, encryption techniques, and specific tactics, techniques, and procedures remain largely undocumented in public threat intelligence reporting from major cybersecurity firms and government agencies. Due to the group's recent emergence and limited public intelligence available from established sources such as CISA, FBI, or major threat intelligence providers, notable campaigns and high-profile incidents have not yet been extensively documented or analyzed in the public domain. Morpheus appears to remain active as of early 2025, though comprehensive assessment of their current operational status is limited by the nascent nature of their observed activities and the lack of extensive public reporting on their operations. The group has been linked to 21 public disclosures across our corpus. First observed on a leak site on January 7, 2025; most recent post July 6, 2026. The operation is currently active.

Timeline of this disclosure

May 20, 2025Landmark Properties listed by morpheuson the group's public leak site

Ransom demanded: $1.5B

Other recent disclosures by morpheus

morpheus has been linked to 21 public victims on Darkfield. A sample of the most recent:

See the full morpheus dossier →

Sector and geography

Geographically, Landmark Properties is reported in United States, a country with 11,033 ransomware disclosures in our corpus.

If your organisation is affected

A listing by morpheus means Landmark Properties appeared on a ransomware extortion site and data attributed to it has been published. If this is your organisation, or a supplier you depend on, the priority is to confirm the intrusion and contain it before the window to act closes.

Engage your incident-response team and preserve forensic evidence before remediating — do not wipe affected systems first.
Force a password reset and revoke active sessions for exposed accounts; rotate any credentials, API keys or certificates that may have been in the stolen data.
Assess regulatory notification duties (GDPR, NIS2, sector regulators) — many carry a 72-hour reporting clock from awareness.
Report the incident to your national CERT, CISA (United States), as required for your jurisdiction.
Monitor for the data appearing on morpheus's leak site and across paste and breach channels, and brief downstream partners who may be exposed through you.

How we know this. Darkfield monitors public ransomware leak sites continuously, archiving every new disclosure and the data later released against the victim. Each entry on this page is sourced from the operator's own publication and cross-checked against complementary OSINT feeds (RansomLook, ransomware.live, RansomWatch). We do not collect or host stolen data — only the metadata, timestamps and screenshots needed to make the public disclosure searchable and accountable. Records here are corrected when the original post is edited, retracted, or merged with another disclosure.