All ransomware groups
onyx
28 tracked victims
·first seen 2022-04-29·last activity 2022-11-21Group profile
Onyx is a ransomware group first observed in April 2022, based on the Chaos ransomware builder, that is notably destructive — files larger than 2MB are overwritten with random data rather than encrypted, making recovery impossible even after ransom payment — claiming approximately 13 victims across six countries.
Recent victims
| Date | Website / victim | Sector | Country |
|---|---|---|---|
| 2022-11-21 | W www.artisticstairs.com | Construction | |
| 2022-11-21 | W www.wayan.com.mx | Consumer Services | MX |
| 2022-11-21 | W www.candcfarmsupply.com | Agriculture and Food Production | |
| 2022-11-21 | W www.ackermanplumbinginc.com | Business Services | |
| 2022-11-21 | W www.semaphorehq.com | Business Services | |
| 2022-11-21 | W www.baltholding.eu | Manufacturing | |
| 2022-11-21 | W www.pacmaritime.com | Transportation/Logistics | |
| 2022-11-21 | W www.waynefamilypractice.com | Healthcare | |
| 2022-11-21 | W www.advantagedirectcare.com | Healthcare | |
| 2022-11-21 | W www.cucafresca.com.br | Consumer Services | BR |
| 2022-11-21 | W www.arisaseguros.com | Financial Services | |
| 2022-11-21 | W www.jaspercountysheriffoffice.com | Public Sector | |
| 2022-11-21 | W www.minex.gob.gt | Public Sector | |
| 2022-11-21 | W www.projectredirectdc.org | Education | |
| 2022-09-27 | M Ministerio de Relaciones Exteriores | Public Sector | |
| 2022-08-05 | B Borough of Union Beach | Public Sector | |
| 2022-08-01 | A ARISA CORREDORES DE SEGUROS | Financial Services | |
| 2022-07-26 | C CUCA FRESCA | Consumer Services | |
| 2022-07-26 | W WAYAN NATURAL WEAR | Consumer Services | |
| 2022-07-26 | A Artistic Stairs & Railings | Construction | |
| 2022-07-26 | B Baltholding OÃ | Not Found | |
| 2022-04-29 | J Jasper County Sheriff's Office | Public Sector | |
| 2022-04-29 | P Pacific Maritime Industries Corp. | Manufacturing | |
| 2022-04-29 | W WAYNE FAMILY PRACTICE, ASSOC., P.C. | Healthcare | |
| 2022-04-29 | A Advantage Direct Care | Healthcare | |
| 2022-04-29 | C C&C FARMERSâ SUPPLY CORP | Agriculture and Food Production | |
| 2022-04-29 | S Semaphore Solutions Inc | Technology | |
| 2022-04-29 | A Ackerman Plumbing Inc | Construction |