Dang Invest Group
bd_dfee144742b538af · schema v1 · pii pii-v2
Full breach record for Dang Invest Group →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
danginvestgroup.com Dang Invest Group zech family restaurant group from Ostrava, founded in 1998 by Vietnamese immigrants — the force behind the country's biggest Asian fast-food network: brands GUTY ("Taste of Modern Asia" — bánh mì, bao, rice bowls), Multifood (the original, 1998), Rakki Sushi, Tuk Tuk and Amart cafés, running 70+ company-owned outlets across Czechia, Slovakia and Germany, mostly on shopping-mall food courts, with a central kitchen and no franchise/PE money. The Vietnamese-diaspora ladder: one stall in 1998 → mall standard in the 2000s → sub-brands in the 2010s → three countries in the 2020s, with the GUTY trademark registered at EUIPO/UKIPO for future European expansion.
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Incident timeline — mostly unverified
? — ?
Breach window unknown
Sep 14, 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.
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.