Actor Offers 70GB of Allegedly Stolen SEKISUI Aerospace Data

Summary
DarkWebInformer reports that actor nxe is offering 70 GB of data allegedly stolen from SEKISUI Aerospace for $200,000. The described package includes Boeing 737 MAX and 787 tooling and engineering files; the article does not independently establish its authenticity.
Key points
- The article reports that actor nxe is offering 70 GB of data allegedly stolen from SEKISUI Aerospace for $200,000, negotiable.
- The listing reportedly includes engineering PDFs, AP242 STEP/CAD files, bills of materials with Boeing part numbers, and tooling for 737 MAX and 787 components.
- The materials are reportedly marked “EXPORT CONTROLLED: EAR 9E991 / ITAR.”
- The listing names Boeing, Lockheed Martin, NASA, and Northrop Grumman as end customers; the article presents no independent verification of the data's authenticity.
- The listing reportedly offers escrow and samples upon proof of funds, with contact through Telegram.
Article Details
- Victim Organization
- SEKISUI Aerospace
- Incident Type
- Alleged theft and attempted sale of export-controlled aerospace technical data
- Data Types Exposed
- Engineering PDFs and drawings
- AP242 STEP/CAD files
- Bills of materials (BOMs) with Boeing part numbers
- Production tooling data
- Affected Data Size
- 70 GB
- Operational Impact
- No operational disruption is reported. The article describes potential risks to Boeing and U.S. defense supply chains if the data is authentic and exposed.
- Ransom Or Extortion
- The seller reportedly offered the allegedly stolen data for $200,000, negotiable, with escrow and samples available after proof of funds. No ransom demand to SEKISUI Aerospace is reported.
- Claim Status
- alleged
Threat Actors
Products
Boeing 737 MAXSEKISUI Aerospace, including engineering drawings, STEP/CAD files, BOMs, and production tooling for Boeing 737 MAX and 787 assemblies, for $200,000.CATIAThe dataset includes engineering PDFs, AP242 STEP/CAD files compatible with CATIA and SolidWorks, BOMs with Boeing part numbers, and production tooling for 737 MAX and 787 components.SolidWorksThe dataset includes engineering PDFs, AP242 STEP/CAD files compatible with CATIA and SolidWorks, BOMs with Boeing part numbers, and production tooling for 737 MAX and 787 components.
