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Radiant

Radiant is a financially motivated ransomware group that emerged in September 2025, conducting double- and single-extortion attacks without affiliates, drawing widespread condemnation after attacking UK childcare provider Kido International and publishing photographs, names, and home addresses of over 8,000 children.

Victims
8
 
First Discovered
2025-10-12
victim
Last Discovered
2025-10-29
victim
Inactive Since
272
days
Avg Delay
N/A
attack→claim
Infostealer
50.0%
victims with domain
Countries
5
hit
View Victims on World Map View Group Statistics
Attack Velocity — Last 12 months

Known Locations (1)
Favicon Title Type Available Last Visit Server Info FQDN
favicon Radiant - Leaks No 2026-04-28T07:25:54 trfqksm6peaeyz4q6egxbij5n2ih6zrg65of4kwasrejc7hnw2jtxryd.onion

Target
Top 5 Activity Sectors
  • Retail & E-Commerce 2
  • Transportation 2
  • Education 1
  • Agriculture and Food Production 1
  • Healthcare 1
Top 5 Countries
  • NL flag Netherlands 2
  • US flag United States 2
  • FI flag Finland 1
  • DE flag Germany 1
  • GB flag United Kingdom 1

Heatmap

YARA Rules (1)

Victims (8)
Logo
Discovered: 2025-10-29 (9mo ago)
Spijkermat specializes in acupressure mats designed to enhance relaxation, alleviate pain, and impro…
Logo
Discovered: 2025-10-16 (9mo ago)
Docurail simplifies railway compliance, transforming complex paperwork into seamless digital workflo…
Logo
Discovered: 2025-10-16 (9mo ago)
Unknown. Contact within 7 days based in the Netherlands.…
Logo
Discovered: 2025-10-12 (9mo ago)
We integrate advances in design, technology, and pedagogy to create the highest quality nurseries an…
Logo
Discovered: 2025-10-12 (9mo ago)
Magna Foodservice is a leading supplier of a wide range of food products, including halal poultry, d…
Logo
Discovered: 2025-10-12 (9mo ago)
Unknown. Contact us within 7 days or we will expose your hospitals name, add the view more button an…
Logo
Discovered: 2025-10-12 (9mo ago)
Unknown. Contact within 7 days or we will publish your name, add the view more button and begin our …
Logo
Discovered: 2025-10-12 (9mo ago)
Unknown. You will be contacted shortly. 3 Days for contact or else we will begin our process.…