Narumi (Thailand) Co.,Ltd.
bd_be5ef8d11e91111a · schema v1 · pii pii-v1
Full breach record for Narumi (Thailand) Co.,Ltd. →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Thegentlemen on its public extortion blog. It has not been validated by the victim or any regulator. Treat attribution and counts as the threat actor's assertion until a regulatory filing or victim disclosure corroborates them.
Source: Ransomware.live
Post text · scraped from the leak site
NARUMI (THAILAND) CO., LTD. is a subsidiary of Narumi Goukin Manufacturing Co., Ltd. of Japan, established in June 2010 and located in the WHA Eastern Seaboard Industrial Estate, Rayong, Thailand. The company specializes in the manufacturing of plastic automotive components such as door handles, tailgate handles, and roof rails, primarily supplying major automotive manufacturers including Mitsubishi Motors (Thailand), Honda Automobile (Thailand), and Hitachi Chemical Automotive Products (Thailand). With approximately 130 employees, NARUMI (THAILAND) holds ISO/TS 16949 and ISO 14001 certifications, ensuring high standards in both quality management and environmental responsibility. In 2022, the company reported revenues of 622 million THB and a net profit of 41.6 million THB.
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Incident timeline — mostly unverified
? — ?
Breach window unknown
Aug 19, 2025
Claim posted
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No filing yet · watching
Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.
Claim → filing
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Compliance clock
Not assessable
Evidence ladder
Attacker assertion only. Establishes: claim date, group, alleged victim.
Unlocks: incident narrative, operational impact. Still no compliance clock.
Unlocks: discovery date, data types, affected count, compliance clock.
Unlocks: materiality, stated response, full audit trail. Ceiling removed.
No regulatory filing corroborates this yet — it is the attacker's own assertion. Watch this entity to be notified the moment a filing corroborates or contradicts it.
Source ceiling
- actor name
- victim claim
- ransom/leak status
- discovery date
- materiality
- notification
- affected count
- confirmed data types
- compliance clock
The ✕ fields stay blank until a regulatory filing or victim disclosure lands.
thegentlemen
According to ransomware.live, The Gentlemen is a RaaS group that emerged in July–August 2025, rapidly claiming over 320 victims across 17+ countries by offering affiliates a 90% revenue share, deploying a Go-based locker against Windows, Linux, NAS, and BSD systems; a compromised C2 server in 2026 revealed more than 1,570 linked victims.