Avaddon is a ransomware malware targeting Windows systems often spread via malicious spam. The first known attack where Avaddon ransomware was distributed was in February 2020. Avaddon encrypts files using the extension .avdn and uses a TOR payment site for the ransom payment.
Victims (147)
EFCO forms
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Sky Leasing, LLC
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Golden Aluminum
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
J.C. Cannistraro
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Lonrho
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
American Bank Systems INC
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Brown Robert LLP
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
National AIDS Control Council
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Monterey Bay Air Resources District
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Dade City Florida
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
KOE
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
AHT Global
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Garvin Promotion Group, LLC
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
NetVigour Inc
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Intensive Care On-Line Network , Inc
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Payzant Building Products Ltd
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
International Longshore & Warehouse Union
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Marolles-en-Brie
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Finalyse
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
BIOREP TECHNOLOGIES, INC.
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
MK-Technik
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Allanasons Ltd
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
American Heart of Poland Inc
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
PT Asuransi Bintang Tbk
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
VAUGHN CONCRETE PRODUCTS, INC
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Groupe Qualinet Inc.
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Somerset ISD
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
FBL Advogados
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Hardy Buoys Smoked Fish Inc.
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
KEITH MACHINERY CORP.
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
BEE LINE LOGISTICS, INC
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Elite Software Inc
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
MundoFertil
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
SVI ASSURANCES
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
UNIVERSAL ACCOUNTING SERVICES INC
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
The Capital Medical Center
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Mullins Food Products Inc
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
JFC International (Europe)
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Carnegie Wave Energy
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Grand Power Systems
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
VERIHA TRUCKING INC
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Party Rental LTD
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Prefeitura Municipal de Saquarema
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
CELL Foods Inc.
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
CASHMAG
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Doré Law Group P.C
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Omni Manufacturing, Inc.
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
FUTURIMPLANTS
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
ANLEC R&D
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
La compagnie du SAV
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
SISCONT
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
AlohaABA
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Zhuhai Languan Electronic Technology Co., Ltd
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Schneider & Branch
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Mikro Trading
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Basque Center for Applied Mathematics-BCAM
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Targetcom
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Steel Art Signs Corp.
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
BRIDGEWAY SENIOR HEALTHCARE
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
SOVRIN PLASTICS LIMITED
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Millwright Regional Council of Ontario
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Gorzynski
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
ALIZON
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
CERINNOV, UNIPESSOAL, LDA
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
BDhouse
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Indonesia Infrastructure Guarantee Fund
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Município de Constância
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Grupo Prilux
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Cambridge Weight Plan Ltd
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
ASBIS CZ, spol. s r.o.
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
HealthCare Global Enterprises Ltd
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
MITCHAM INDUSTRIES INC
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
B.W. Wilson Paper
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Aldes
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Coburn Supply Company , Inc.
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
DBMSC Steel
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
EROWA LTD
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Logixal
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Dicon Fiberoptics Inc
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
BIANCHI VENDING
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Exedy Corporation
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Active Business & Technology
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
MSPharma
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Hames Homes LLC
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Greatwide Truckload
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
CJ Selecta S/A
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Presque Isle Police Department
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
ADUANAS Y SERVICIOS FORNESA SL
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Innovative Office Solutions LLC
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Partit Nazzjonalista
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Cathar Games
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
OLOMOUC
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
MUNICIPIO DE QUATRO BARRAS
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Newcomb Secondary College
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
COMUNE DI VILLAFRANCA D'ASTI
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
CNE
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Farrells
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
SC TECHNOSEAL SERVICES SRL
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
MEDUNA vakuová kalírna s.r.o
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Construct
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Diacom
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
LG Vina Chemical
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Schepisi Communications
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
EUROMAIS - PEÇAS E PNEUS, LDA
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
SPINE & DISC
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Cocal
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Glasbau Wiedemann GmbH
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Cinov Federation
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
TAIWAN SURFACE MOUNTING TECHNOLOGY CORP.
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Coindu
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
ULTRACEUTICALS PTY LIMITED
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
DOCTUM PHARMACEUTICAL Κ. T. YIOKARIS & CO S.A.
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
MEGAPOLIS HOLDINGS (OVERSEAS) LIMITED
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
NIJMAN / ZEETANK International Transport Sp. z o. o.
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
ACER FINANCE
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
PT Angkasa Pura I
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Henry Oil & Gas
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
SL Corporation
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Letton Percival
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Vistex
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
EVGA
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
AXA Group
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
RINGSPANN GmbH
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Solvere LLC
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
PKMK law&finance s.r.o
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
360 InStore
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Maryan beachwear group GmbH
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
JetSJ
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Rate Rabbit Inc
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Halwani Bros Ltd
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Cube Audit Ltd
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
FEBANCOLOMBIA
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Ballas Capital Limited
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Servilex Advocaten
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Johann Kupp GmbH & Co. KG
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Carlos Federspiel & Co SA
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Buckeye International Inc
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
LE VOLCAN
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Syndex
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Inventec Appliances Corp
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Imperial Printing and Paper Box Mfg
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Accounts IQ
Discovered: Sep 9, 2021 · Attack est.: Sep 9, 2021
Town of Freeport
US
Government Facilities
Discovered: Jun 8, 2021 · Attack est.: Jun 8, 2021
AXA (insurance)
Financial
Discovered: May 1, 2021 · Attack est.: May 1, 2021
Presque Isle Police Department
US
Government Facilities
Discovered: Apr 18, 2021 · Attack est.: Apr 18, 2021
Capital Medical Center
US
Healthcare and Public Health
Discovered: Feb 1, 2021 · Attack est.: Feb 1, 2021
Carnegie Clean Energy
AU
Energy
Discovered: Feb 1, 2021 · Attack est.: Feb 1, 2021