Onyx

Inactive
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.
28 Victims
Apr 29, 2022 First Discovered
Nov 21, 2022 Last Discovered
1350 Days Inactive
0% Infostealer
0/1 Sites Online
Top Countries
MX 1
BR 1
Top Sectors
Retail & E-Commerce 5
Government & Defense 5
Healthcare 4
Manufacturing 3
Agriculture and Food Production 2
Professional Services 2
Financial Services 2
Transportation 1
Education 1
Technology 1
Known Locations (1)
VSOP NEWS
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Victims (28)
www.artisticstairs.com
Retail & E-Commerce Discovered: Nov 21, 2022 · Attack est.: Nov 21, 2022
www.wayan.com.mx
MX Retail & E-Commerce Discovered: Nov 21, 2022 · Attack est.: Nov 21, 2022
www.candcfarmsupply.com
Agriculture and Food Production Discovered: Nov 21, 2022 · Attack est.: Nov 21, 2022
www.ackermanplumbinginc.com
Professional Services Discovered: Nov 21, 2022 · Attack est.: Nov 21, 2022
www.semaphorehq.com
Professional Services Discovered: Nov 21, 2022 · Attack est.: Nov 21, 2022
www.baltholding.eu
Manufacturing Discovered: Nov 21, 2022 · Attack est.: Nov 21, 2022
www.pacmaritime.com
Transportation Discovered: Nov 21, 2022 · Attack est.: Nov 21, 2022
www.waynefamilypractice.com
Healthcare Discovered: Nov 21, 2022 · Attack est.: Nov 21, 2022
www.advantagedirectcare.com
Healthcare Discovered: Nov 21, 2022 · Attack est.: Nov 21, 2022
www.cucafresca.com.br
BR Retail & E-Commerce Discovered: Nov 21, 2022 · Attack est.: Nov 21, 2022
www.arisaseguros.com
Financial Services Discovered: Nov 21, 2022 · Attack est.: Nov 21, 2022
www.jaspercountysheriffoffice.com
Government & Defense Discovered: Nov 21, 2022 · Attack est.: Nov 21, 2022
www.minex.gob.gt
Government & Defense Discovered: Nov 21, 2022 · Attack est.: Nov 21, 2022
www.projectredirectdc.org
Education Discovered: Nov 21, 2022 · Attack est.: Nov 21, 2022
Ministerio de Relaciones Exteriores
Government & Defense Discovered: Sep 27, 2022 · Attack est.: Sep 27, 2022
Borough of Union Beach
Government & Defense Discovered: Aug 5, 2022 · Attack est.: Aug 5, 2022
ARISA CORREDORES DE SEGUROS
Financial Services Discovered: Aug 1, 2022 · Attack est.: Aug 1, 2022
CUCA FRESCA
Retail & E-Commerce Discovered: Jul 26, 2022 · Attack est.: Jul 26, 2022
WAYAN NATURAL WEAR
Retail & E-Commerce Discovered: Jul 26, 2022 · Attack est.: Jul 26, 2022
Artistic Stairs & Railings
Manufacturing Discovered: Jul 26, 2022 · Attack est.: Jul 26, 2022
Baltholding OÜ
Discovered: Jul 26, 2022 · Attack est.: Jul 26, 2022
Jasper County Sheriff's Office
Government & Defense Discovered: Apr 29, 2022 · Attack est.: Apr 29, 2022
Pacific Maritime Industries Corp.
Manufacturing Discovered: Apr 29, 2022 · Attack est.: Apr 29, 2022
WAYNE FAMILY PRACTICE, ASSOC., P.C.
Healthcare Discovered: Apr 29, 2022 · Attack est.: Apr 29, 2022
Advantage Direct Care
Healthcare Discovered: Apr 29, 2022 · Attack est.: Apr 29, 2022
C&C FARMERS’ SUPPLY CORP
Agriculture and Food Production Discovered: Apr 29, 2022 · Attack est.: Apr 29, 2022
Semaphore Solutions Inc
Technology Discovered: Apr 29, 2022 · Attack est.: Apr 29, 2022
Ackerman Plumbing Inc
Other Discovered: Apr 29, 2022 · Attack est.: Apr 29, 2022