All ransomware groups
umbra
10 tracked victims
·first seen 2026-10-06·last activity 2026-10-10Activity analysis
HackerFeeds has tracked 10 victims claimed by umbra since October 2026 — ranking #214 of 322 groups (0% of all tracked ransomware victims). It posted 10 victims in the last 90 days, with no victims in the 90 days before that. Its most-targeted sector is Education (5 victims), followed by Technology (3). Egypt accounts for 3 victims (38% of those with a known location); 2 victims did not disclose a location.
Victims per year
- 202610
Top sectors
- Education5
- Technology3
- Other1
- Manufacturing1
Top countries
Computed from victims claimed on the group's leak site as collected by HackerFeeds; claims are not independently verified. Monthly reports · Methodology
Recent victims
| Date | Website / victim | Sector | Country |
|---|---|---|---|
| 2026-10-10 |  Helwan University (HITU)helwan.edu.eg | Education | EG |
| 2026-10-08 | S SOCOCO | Technology | BR |
| 2026-10-08 |  Manipal Academy of Higher Edumanipaldubai.com | Education | IN |
| 2026-10-08 |  IIT Roorkeeiitr.ac.in | Education | IN |
| 2026-10-08 | F FSE, Cairo University | Education | EG |
| 2026-10-07 | S SANAtech Global Solutions | Technology | |
| 2026-10-07 | R Raqib | Technology | |
| 2026-10-07 | T Tharisa | Manufacturing | ZA |
| 2026-10-06 | B Beni Suef Technological University – BTU | Education | EG |
| 2026-10-06 |  Four Hands LLCfourhands.com | Other | US |