Ransomware victim disclosure
← All victimsChangwon Aerospace
listed as Changwon Aerospace (or similar - major global player in aerospace manufacturing) · Claimed by beast · listed 4 hours ago
Status timeline
- Listed
Jun 4, 2026
- Data leaked
At a glance
- Group
- beast
- Status
- Data leaked
- Country
- South Korea
- Listed on leak site
- Jun 4, 2026
About the victim
AI dossier — public-source company profileChangwon Aerospace is a South Korean manufacturer of high-precision aerospace components, specializing in 5-axis CNC metal machining and fuselage assembly. Founded in 1990 and headquartered in Changwon, the company supplies critical parts to major global aerospace primes including Boeing, Airbus, and Korea Aerospace Industries for both commercial and military aircraft programs.
- Industry
- Aerospace & Defense Manufacturing
- Address
- Changwon, South Korea
- Founded
- 1990
Attack summary
Severity: high — Confirmed data exfiltration from a critical aerospace supplier with access to sensitive military and commercial aircraft design and manufacturing data; direct relationships with Boeing, Airbus, and Korean military programs elevate sensitivity.The beast group claims to have exfiltrated data from Changwon Aerospace. The leak post indicates data has been published, though specific details on the scope of exfiltration or encryption are not provided in the available post excerpt.
Data the group says was taken
AI dossier — extracted from the leak post- Engineering/CAD files
- Manufacturing specifications
- Supply chain records
- Customer contracts
- Technical documentation
What the group claims
Major global aerospace manufacturer headquartered in Changwon, South Korea, founded in 1990. Specializes in manufacturing high-precision parts and assemblies for the aerospace industry, including 5-axis CNC metal machining and fuselage component assembly. Collaborates with Boeing, Airbus, and Korea Aerospace Industries (KAI) for military aircraft production such as the T-50 and FA-50.
The leak post
captured from the group's siteThis is a major global player with the same name. Operations: Manufacturing high-precision parts and assemblies for the aerospace industry. Specialization: 5-axis CNC metal machining, fuselage component assembly. Partners: Collaborates with global giants such as Boeing and Airbus, as well as Korea Aerospace Industries (KAI) for the production of military aircraft (e.g., T-50, FA-50). Location: Headquartered in Changwon, South Korea; founded in 1990. P U B L I S H E D
Screenshot of the leak post
Sources
Source
Indexed 4 hours agoThis page surfaces a public ransomware disclosure indexed by Darkfield. Original posts come from the operator's own leak site; we cross-check against ransomware.live, RansomLook and RansomWatch where applicable. Share this URL freely.
Is this your supplier? Your competitor? You?
Pro plans monitor your domain, corporate emails, and crypto wallets across every new ransomware leak-site post, breach dump and Telegram callout — alerts within 5 minutes.