netrunner
Activity analysis
HackerFeeds has tracked 13 victims claimed by netrunner since April 2026, most recently in October 2026 — ranking #204 of 332 groups (0% of all tracked ransomware victims). It posted 7 victims in the last 90 days, with no victims in the 90 days before that. Its most-targeted sector is Healthcare (3 victims), followed by Transportation (1). The United States accounts for 4 victims (36% of those with a known location); 2 victims did not disclose a location.
Victims per year
- 202613
Top sectors
- Healthcare3
- Transportation1
- Telecommunication1
- Retail & E-Commerce1
- Manufacturing1
- Consumer Services1
Top countries
Computed from victims claimed on the group's leak site as collected by HackerFeeds; claims are not independently verified. Monthly reports · Methodology
Group profile
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.
Recent victims
| Date | Website / victim | Sector | Country |
|---|---|---|---|
| 2026-10-08 |  Mid Atlantic Gynecologic Oncology and Pelvic Surgery Associateswww.magopsa.com | Healthcare | US |
| 2026-10-05 | M M** A******* G********** O******* a** P***** S****** A*********w**.m******.c** | Not Found | US |
| 2026-10-03 |  Precon Marine Incpreconmarine.com | Transportation | |
| 2026-10-02 |  Main Place Mallwww.mainplace.com.my | Retail & E-Commerce | MY |
| 2026-04-03 |  Jordan India Fertilizer Companyjifco.co | Agriculture and Food Production | JO |
| 2026-04-03 |  Harman Fitnesscrunchfitness.com | Retail & E-Commerce | US |
| 2026-04-03 |  Nippon Medical School Musashi Kosugi Hospitalwww.nms.ac.jp/kosugi-h | Healthcare | JP |
| 2026-04-03 |  Shiraume Hospitalwww.shiraume.or.jp | Healthcare | JP |
| 2026-04-03 |  GEG Telecomunicazionigeg.it | Technology | IT |
| 2026-04-03 |  Seoyon E-Hwa Summitseoyonehap.com | Manufacturing | IN |