Threat Group Profile
netrunner
Dormant / historical
Victim claims
6
First seen
Apr 2026
Last activity
03 Apr 2026
Tracked since
Apr 2026
Group overview
NetRunner is a ransomware group active from at least 2025 targeting diverse sectors including healthcare, telecommunications, manufacturing, and agriculture across Japan, Italy, the US, and Jordan, notably demanding a $100M ransom from Nippon Medical School Musashi Kosugi Hospital.
Preferred targets
Healthcare · 2
Agriculture and Food Production · 1
Consumer Services · 1
Telecommunication · 1
Manufacturing · 1
Most targeted countries
JP · 2
JO · 1
US · 1
IT · 1
IN · 1