DisclosureLens
GLOBALMalwareHospitalityHospitalityRansomwareHyflockRansom DemandedActor NamedData Leak ThreatenedData PublishedHigh

dangvuongcac

bd_65d49914fe0bf985 · schema v1 · pii pii-v2

Severity

High

Discovered

—

Filed

Oct 21, 2026

To disclose

—

Affected

Not disclosed

Confidence

50%
Full breach record for dangvuongcac →

Threat-actor claim — not a regulatory filing

This row is a claim by the ransomware group Hyflock 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.

Group activity: Not FoundDiscovered: 2026-10-21

Source: Ransomware.live

Post text · scraped from the leak site

We got their hotel room info and all kinds of chat records.,,dangvuongcac.com (commonly called Teng Wang Ge or Tengwang Pavilion in Chinese) is a very well-known large-scale, male-oriented high-end entertainment club, spa massage, and KTV group in Ho Chi Minh City, Vietnam. In the Chinese 'experienced insider' circles and the local nightlife scene, it’s often referred to as the 'Vietnam Dragon Palace' or as part of the 'Yueyang Tower/Yueyang Tower system' (Hệ Thống Nhạc Dương Lầu). Here’s a brief overview of the company’s background and main business: 1. Business Nature and Positioning It’s not an ordinary massage or wellness shop. It’s a high-end, male-focused comprehensive adult nightlife venue (Empire of Nightlife). Its main offering isn’t purely physical therapy, but more of a ‘pro’ project that emphasizes socializing, partying, and entertainment. 2. Core Services • High-end Spa/Massage: Offers advanced, entertainment-oriented massage packages including Thai, essential oil, Nuru (sliding bed), and some premium rooms include bathing with staff. • Pool Party: This is a signature feature, with large indoor luxury spa pools and special pools with artificial rain, supporting multi-person pool parties. • Tech KTV (Karaoke): The venue offers multi-dimensional KTV rooms with cyberpunk or futuristic tech styles, combining dining and singing. Some netizens consider it the top-tier setup in Ho Chi Minh nightlife. 3. Venue Size and Location • Address: Located in the Trung Son area of Binh Chanh District, Ho Chi Minh City (Address: 20 Đường số 6A, Khu dân cư Trung Sơn, Bình Chánh, Thành phố Hồ Chí Minh). While administratively in Binh Chanh, it’s very close to the Chinese-dense districts 5 and 7 (Phu My Hung), with very convenient transport. • Staff Size: Officially claims to have over 400 trained young female technicians (KTV/Kỹ thuật viên) in its system. • Opening Hours: Dai

Incident timeline — mostly unverified

? — ?

Breach window unknown

Oct 21, 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

Tracked as a single-filing incident — the only disclosure on record for this event so far.Unverified claimView incident

Evidence ladder

Leak-site claimThis record

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filing

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

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.

About this group

hyflock

13 victims claimed globally13 tracked hereFull profile →