All ransomware groups
interlock
111 tracked victims
·first seen 2023-12-01·last activity 2026-06-23Group profile
Interlock is a ransomware group first observed in September 2024 that targets critical infrastructure sectors including healthcare, government, education, and technology across North America and Europe using double-extortion, with 57+ claimed victims including a major US dialysis provider exposing over two million patient records.
Recent victims
showing 50 of 111| Date | Website / victim | Sector | Country |
|---|---|---|---|
| 2026-06-23 |  Reynella East Collegereynellaec.sa.edu.au | Not Found | AU |
| 2026-06-02 |  Cold Front Distributionhttps:coldfrontdist.com | Transportation/Logistics | US |
| 2026-05-11 |  First United Methodist Church Boernehttps:fumc-boerne.org | Consumer Services | US |
| 2026-05-11 |  Kent District Libraryhttps:kdl.org | Public Sector | US |
| 2026-05-11 |  Park Dental Researchhttps:shop.pdrus.com | Healthcare | US |
| 2026-05-11 |  Waterford Hotel Grouphttps:waterfordhotelgroup.com | Hospitality and Tourism | IE |
| 2026-05-04 |  Lonestar Truck Group & Tag Truck Centertntxtruck.com | Transportation/Logistics | US |
| 2026-05-01 |  Winona Countywinonacounty.gov | Public Sector | US |
| 2026-04-15 |  Uniwersytet Warszawskiuw.edu.pl | Education | PL |
| 2026-04-03 |  Community College of Beaver Countyhttps:ccbc.edu | Education | US |
| 2026-04-02 |  The Center for Hearing & Speechhttps:thecenterforhearingandspeech.localsearch.com | Healthcare | US |
| 2026-03-26 |  Goodwillhttps:goodwillinc.org | Consumer Services | US |
| 2026-03-18 |  Delta Manufacturingdeltamfg.com | Manufacturing | US |
| 2026-03-11 |  Elliott-Lewishttps:elliottlewis.com | Construction | US |
| 2026-03-09 |  Wagon Mound Public Schoolswm.k12.nm.us | Education | US |
| 2026-02-16 |  Abbott Media Productionshttps:abbottanimation.com | Business Services | US |
| 2026-02-16 |  Yew Tree Dairyhttps:yewtreedairy.co.uk | Agriculture and Food Production | GB |
| 2026-02-13 |  Archaeological Institute of Americaarchaeological.org | Education | US |
| 2026-02-01 |  Odyssey Academyodyssey-academy.com | Education | US |
| 2026-01-29 |  Urban Edge Architectureurbanedgearchitecture.co.uk | Construction | GB |
| 2026-01-07 |  Westlake Christian Academywestlakechristianacademy.org | Education | US |
| 2026-01-07 |  RGD Consulting Engineersrgdengineers.com | Construction | AU |
| 2026-01-06 |  Aero Fabricationsaerofabrications.co.uk | Manufacturing | US |
| 2026-01-06 |  Apex Spine and Neurosurgeryapexspineandneuro.com | Healthcare | US |
| 2025-12-31 |  Hunnemanhtpps:www.hunnemanre.com | Business Services | US |
| 2025-05-27 |  The Salvation Armysalvationarmy.org | Public Sector | US |
| 2025-12-22 |  Swartz Campbellhttps;www.swartzcampbell.com | Business Services | US |
| 2025-12-18 |  Clarksville ISDclarksvilleisd.net | Education | US |
| 2025-12-15 |  Print-O-Tapeprintotape.com | Manufacturing | US |
| 2025-12-09 |  Computing Dynamicscdisoftware.com | Technology | UK |
| 2025-12-05 |  Fargo Park Districtfargoparks.com | Public Sector | US |
| 2025-12-03 |  Providence Academyprovidenceacademy.org | Education | |
| 2025-11-24 |  Issaqueena Pediatric Dentistryissaqueenadental.com | Healthcare | US |
| 2025-11-24 |  Westrian Groupjrengineering.com | Construction | US |
| 2025-11-07 |  Aptura Group & Central Indiana Hardwareapturagroup.com & cih-inc.com | Manufacturing | US |
| 2025-11-05 |  Shelbyville Police Departmentshelbyvillepolice.com | Public Sector | US |
| 2024-11-20 |  Bishop Ireton High Schoolbishopireton.org | Education | US |
| 2025-11-03 |  Pinto Coates Kyre & Bowerspckb-law.com | Business Services | AU |
| 2025-10-29 |  Pritchard Brown & Chillicothe Metalpritchardbrown.com & cmcousa.com | Manufacturing | US |
| 2025-10-27 |  Maki Building Centersmakicorp.com | Construction | US |
| 2025-10-15 |  Kearney Public Schoolskearneypublicschools.org | Education | US |
| 2025-10-15 |  The North Stonington School Districtnorthstonington.k12.ct.us | Education | US |
| 2025-10-13 | North Stonington Elementary Schoolnorthstonington.k12.ct.us | Education | US |
| 2025-10-08 |  IFPC Worldwideifpcworldwide.com | Business Services | US |
| 2025-08-29 |  Loyola Collegeloyola.vic.edu.au | Education | AU |
| 2025-08-26 |  Accident Injury Solicitorshttps:ais.lkidemos.com | Business Services | GB |
| 2025-08-25 |  Huntwood Industrieshuntwood.com | Manufacturing | US |
| 2025-08-25 |  Pocono Farms Country Clubpoconofarms.com | Hospitality and Tourism | US |
| 2025-08-22 |  Wier Boerner Allinwbaarchitecture.com | Business Services | US |
| 2025-08-15 |  Pequannock Township School Districtpequannock.org | Education | US |