PULSE
FEED
ransommetaencryptor reclama a Christie Digital Systems · US · Technologyransommetaencryptor reclama a Daeah E&C · KR · Manufacturingransommetaencryptor reclama a DAEWON Chemical · KR · Manufacturingransommetaencryptor reclama a Wooshin Systems · KR · Technologyransommetaencryptor reclama a Proterial America, Ltd. · US · Manufacturingransommetaencryptor reclama a Hyundai E&C · KR · Manufacturingransommetaencryptor reclama a Pekin Insurance · US · Financial Servicesransomn0n reclama a Staples, Inc. / SBD Inc. · US · Retail & E-Commerceransomn0n reclama a Lampenwelt GmbH · DE · Retail & E-Commerceransomn0n reclama a Infutor Data Solutions · US · Technologyransomn0n reclama a Higginbotham · US · Professional Servicesransomrhysida reclama a Treuhand & Immobilien Abt AG · CH · Financial Servicesransomwhitearmor reclama a maersk · DK · Transportationransomqilin reclama a Acondistec · DE · Manufacturingransommetaencryptor reclama a Christie Digital Systems · US · Technologyransommetaencryptor reclama a Daeah E&C · KR · Manufacturingransommetaencryptor reclama a DAEWON Chemical · KR · Manufacturingransommetaencryptor reclama a Wooshin Systems · KR · Technologyransommetaencryptor reclama a Proterial America, Ltd. · US · Manufacturingransommetaencryptor reclama a Hyundai E&C · KR · Manufacturingransommetaencryptor reclama a Pekin Insurance · US · Financial Servicesransomn0n reclama a Staples, Inc. / SBD Inc. · US · Retail & E-Commerceransomn0n reclama a Lampenwelt GmbH · DE · Retail & E-Commerceransomn0n reclama a Infutor Data Solutions · US · Technologyransomn0n reclama a Higginbotham · US · Professional Servicesransomrhysida reclama a Treuhand & Immobilien Abt AG · CH · Financial Servicesransomwhitearmor reclama a maersk · DK · Transportationransomqilin reclama a Acondistec · DE · Manufacturing
Ransomware · Claim7 November 2026 · 11:40 UTC
CLAIMclaimed byMETAENCRYPTOR

Proterial America, Ltd.

us.proterial.com

CountryUSUnited States
SectorManufacturing
Key factsRECORD
Ransom amountNot disclosed
Data size exfiltratedNot disclosed
Screenshot on leak siteYes
Press mentioned by groupNo
Description

Proterial, Ltd., headquartered in Tokyo, Japan, with consolidated revenue totaled about 881 billion yen ($8.3 billion) in fiscal 2019 (ended March 31, 2020), is one of the major member companies of the Proterial Group. Proterial America manufactures and markets a diverse portfolio of high-grade metal products and materials, magnetic materials and applications, high-grade functional components and equipment, wires, cables and related products. Data size: —

Other victims from group · ±48h5
AgoVictimCountrySectorSizeCap.
4h
Christie Digital Systemswww.christiedigital.com
USTechnology—●United States
4h
Daeah E&Cdaeahenc.co.kr/en
KRManufacturing—●South Korea
5h
DAEWON Chemicaldaewon21.co.kr
KRManufacturing—●South Korea
5h
Wooshin Systemswooshinsys.co.kr/eng/main
KRTechnology—●South Korea
5h
Hyundai E&Cen.hdec.kr/en
KRManufacturing—●South Korea
Proterial America, Ltd. ransomware attack — metaencryptor leak | Pulse | Pulse