Ma Pak Leung Company Limited
bd_1a02922a3bfe1e89 · schema v1 · pii pii-v1
Full breach record for Ma Pak Leung Company Limited →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Ransomhouse 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
Founded in Foshan, Guangdong in 1822 during the Qing Dynasty, Ma Pak Leung Company Limited is a family-owned Traditional Chinese Medicine (TCM) manufacturer with over two centuries of heritage. The company relocated its operations to Hong Kong and was formally incorporated there in 1958, where it remains headquartered today. The company specializes in the research, development, and production of proprietary TCM remedies - including classical formulas such as Angong Niuhuang Wan - as well as modern health food products like chicken essence and flavored TCM candies. Under fifth-generation leadership, Ma Pak Leung has successfully modernized its branding, expanded distribution across major Hong Kong retail chains, and established research partnerships with Hong Kong Baptist University to advance neuromedicine. Currently employing approximately 52 full-time staff, the company blends traditional medicinal knowledge with contemporary manufacturing and marketing strategies to serve health-conscious consumers in Hong Kong and beyond.
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Incident timeline — mostly unverified
? — ?
Breach window unknown
May 23, 2026
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.
ransomhouse
According to ransomware.live, RansomHouse is a double-extortion RaaS operation active since late 2021, attributed to the threat actor "Jolly Scorpius," targeting over 120 organizations across healthcare, finance, transportation, and government, recently upgrading to a multi-layered dual-key encryption architecture.