BreachCensus

blackbyte

First seen October 4, 2021Active147 claimed victims

The claims below are reproduced as posted by blackbyte on its own leak site. Such claims are frequently wrong or exaggerated, and are unverified. Organisations listed here have not been confirmed to have suffered a breach.

Listed organisation? Contact [email protected].

Profile

Ransomware. Uses dropper written in JavaScript to deploy a .NET payload.

Description from ransomware.live.

Claimed victims (as posted by the group — unverified)

Victim (as posted)Claimed onSourcePress coverage
Towne MortgageJuly 30, 2025ransomware_live
Cpat FlexJuly 30, 2025ransomware_live
Lee & AssociatesJuly 30, 2025ransomware_live
DARA PharmaJuly 20, 2025ransomware_live
HelpsonvJuly 16, 2025ransomware_live
AllstarmgJuly 16, 2025ransomware_live
Ark ConsultancyJuly 16, 2025ransomware_live
T2 GroupJuly 16, 2025ransomware_live
GreenLight BiosciencesJuly 16, 2025ransomware_live
TOTVSSeptember 30, 2024ransomware_live
Modern Automotive GroupJuly 17, 2024ransomware_live
ModernautoJuly 17, 2024ransomware_live
Cityofnewburgh-ny.govJune 22, 2024ransomware_live
City of NewburghJune 22, 2024ransomware_live
Encina Wastewater AuthorityMarch 13, 2024ransomware_live
EncinajpaMarch 6, 2024ransomware_live
Meridian CooperativeOctober 4, 2023ransomware_live
Hoteles XcaretSeptember 18, 2023ransomware_live
Alps AlpineSeptember 11, 2023ransomware_live
Kirby RiskSeptember 9, 2023ransomware_live
Chambersburg Area School DistrictSeptember 7, 2023ransomware_live
FOCUS Business SolutionsSeptember 7, 2023ransomware_live
SmeadSeptember 6, 2023ransomware_live
OntellusAugust 24, 2023ransomware_live
Avalign TechnologiesJuly 5, 2023ransomware_live
Brett MartinJuly 3, 2023ransomware_live
MultistackJune 16, 2023ransomware_live
Kisco Senior LivingJune 16, 2023ransomware_live
Fiege Sp. z o.o.June 14, 2023ransomware_live
YAMAHA CORPORATION OF AMERICAJune 14, 2023ransomware_live
The TexwipeJune 14, 2023ransomware_live
NEBRASKALANDJune 14, 2023ransomware_live
City of AugustaMay 25, 2023ransomware_live
Magic-AireMay 17, 2023ransomware_live
Sterling SolutionsMay 12, 2023ransomware_live
PRESS-SERVICE Monitoring MediówMay 4, 2023ransomware_live
Dacotah PaperApril 25, 2023ransomware_live
Easy AutomationApril 22, 2023ransomware_live
Saobacdau Technologies GroupApril 15, 2023ransomware_live
Gulliver InternationalApril 15, 2023ransomware_live
Esperanza Viva Jóvenes de MéxicoApril 15, 2023ransomware_live
City of CollegedaleApril 9, 2023ransomware_live
Cementos Bio-BioApril 9, 2023ransomware_live
Crown Grinding & MachiningApril 9, 2023ransomware_live
Creation BaumannApril 9, 2023ransomware_live
Kelly GroupMarch 20, 2023ransomware_live
Etex CommunicationsMarch 16, 2023ransomware_live
Falcon HoldingsMarch 9, 2023ransomware_live
Wagner CATMarch 8, 2023ransomware_live
Inland GroupFebruary 12, 2023ransomware_live
Penn Power GroupFebruary 7, 2023ransomware_live
ARCJanuary 16, 2023ransomware_live
K2 SportsJanuary 14, 2023ransomware_live
Kansas City HomesJanuary 5, 2023ransomware_live
HaywardJanuary 5, 2023ransomware_live
Ellison TechnologiesJanuary 5, 2023ransomware_live
CAPMCJanuary 4, 2023ransomware_live
CPTMDecember 29, 2022ransomware_live
lapiamontesaNovember 22, 2022ransomware_live
ALTEKNovember 7, 2022ransomware_live
Broto LegalNovember 5, 2022ransomware_live
PETERSON & HANSONNovember 5, 2022ransomware_live
Asahi GroupOctober 29, 2022ransomware_live
Municipio de ChihuahuaOctober 26, 2022ransomware_live
CCLintOctober 26, 2022ransomware_live
UNEOctober 21, 2022ransomware_live
Pitman Family FarmsOctober 20, 2022ransomware_live
Almoayed ICTOctober 1, 2022ransomware_live
Swiss AmericanOctober 1, 2022ransomware_live
South Pacific IncSeptember 19, 2022ransomware_live
Biggest NewsSeptember 19, 2022ransomware_live
TIB Development BankSeptember 11, 2022ransomware_live
Davin Industries LtdSeptember 11, 2022ransomware_live
Speed-BusterSeptember 5, 2022ransomware_live
Alan SmithSeptember 1, 2022ransomware_live
Grande StevensAugust 28, 2022ransomware_live
Torin DriveAugust 28, 2022ransomware_live
GMXAugust 24, 2022ransomware_live
ApexAugust 23, 2022ransomware_live
Apex Capital CorpAugust 17, 2022ransomware_live
PSAJuly 11, 2022ransomware_live
Lamoille HealthJuly 6, 2022ransomware_live
GatewayrehabJuly 6, 2022ransomware_live
Napa Valley CollegeJune 26, 2022ransomware_live
OpalJune 12, 2022ransomware_live
Contraloría General de la RepúblicaMay 21, 2022ransomware_live
Grupo PavisaMay 21, 2022ransomware_live
ats-insubria.itMay 12, 2022ransomware_live
usu.org.auMay 12, 2022ransomware_live
xydias.grMay 12, 2022ransomware_live
SOGEGROSS SPAMay 2, 2022ransomware_live
M+R SPEDAG GROUPMay 2, 2022ransomware_live
FRANSABANKMay 2, 2022ransomware_live
GEBEMarch 30, 2022ransomware_live
Credit Risk Management CanadaMarch 30, 2022ransomware_live
MZ ArchitectsMarch 30, 2022ransomware_live
Autumn TransportMarch 30, 2022ransomware_live
London College of Beauty TherapyMarch 30, 2022ransomware_live
h1{March 27, 2022ransomware_live
Diamond Pet FoodsMarch 27, 2022ransomware_live
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Claim data from ransomware.live and RansomLook (CC BY 4.0).