Ransomware Leak
sarcoma
Open Range Field Services
Data leak attributed to sarcoma, first discovered on 2024-10-19. Approximately 4,046 records were reported exposed.
Threat group
sarcoma
Records exposed
4,046
Discovered
2024-10-19
Country
US
Indexed
2026-01-03
Website
openrangefieldservices.com
Source ID
14832
About this leak
Open Range Field Services Open Range Field Services, LLC was established in 2014 by Kent Dyson, James Kantola, and Ron Nelson. The company's headquarters is located in Pampa, TX. Open Range is a full-service surveying and mapping company specializing in the development and construction of energy-related infrastructure and assets. The organization's primary objective is to serve the energy and construction industry by providing responsive and innovative geospatial data solutions.Geo: USA - Leak size: 37 GB Archive - Contains: Files, SQL
What is inside this leak sample
Indexed records
4,046
With email
•••
ID documents
•••
File types
•••
Corporate vs personal email
68.88% corporate · 31.12% personal
Top corporate email domains
% of corporate emails
openrangeeng.com
27.21%
pampaisd.net
10.05%
6 more hidden ·
Enterprise
Countries · identity documents
US · 100.0%
Analysed 2026-09-01
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