rook
According to PCrisk, Rook is ransomware (an updated variant of Babuk) that prevents victims from accessing/opening files by encrypting them. It also modifies filenames and creates a text file/ransom note (HowToRestoreYourFiles.txt). Rook renames files by appending the .Rook extension. For example, it renames 1.jpg to 1.jpg.Rook, 2.jpg to 2.jpg.Rook.
| Name | Country | Sector | Date |
|---|---|---|---|
| Abdi ibrahim | — | Healthcare | 2022-01-08T10:19:00.640637+00:00 |
| Evalueserve | — | Business Services | 2021-12-28T02:35:19.067931+00:00 |
| DENSO | JP | Manufacturing | 2021-12-28T02:35:18.723906+00:00 |
| Data breach summary | — | Not Found | 2021-12-26T13:22:13.281417+00:00 |
| Rossell Techsys(Data will be given tomorrow) | — | Technology | 2021-12-18T16:06:43.972786+00:00 |
| KMG Prestige, Inc. (Data will be given tomorrow) | — | Energy | 2021-12-18T16:06:43.948614+00:00 |
| Rosendahl Design Group | — | Consumer Services | 2021-12-14T14:56:49.050460+00:00 |
| Rossell Techsys | — | Technology | 2021-12-14T13:18:25.584113+00:00 |
| KMG Prestige, Inc. | — | Manufacturing | 2021-12-07T07:01:24.544098+00:00 |
Data from ransomware.live