Disclosure context

About obscura

Obscura is a recently emerged ransomware group that was first observed in September 2025, operating with apparent financial motivations based on their targeting patterns across multiple sectors and geographic regions. The group has compromised at least 33 known victims since their emergence, demonstrating rapid operational capabilities despite their recent entry into the ransomware landscape. Limited public documentation exists regarding their country of origin, operational structure, or affiliations with established ransomware families, though their targeting pattern suggests either opportunistic attacks or access to diverse initial compromise vectors. Their victim profile spans multiple sectors including healthcare, technology, manufacturing, and construction, with geographic focus on the United States, Malaysia, Portugal, Egypt, and Denmark, indicating either broad targeting criteria or access to varied attack infrastructure across different regions. Due to the group's recent emergence and limited public reporting from major security vendors and law enforcement agencies, specific details regarding their technical capabilities, encryption methods, data exfiltration practices, or ransom demands remain undocumented in open-source intelligence. The group appears to remain active as of late 2025, though insufficient time has elapsed to determine their long-term operational sustainability or potential law enforcement attention. The group has been linked to 33 public disclosures across our corpus. First observed on a leak site on September 5, 2025; most recent post January 11, 2026. The operation is currently active.

Timeline of this disclosure

October 20, 2025Cape Dara Resort Pattaya listed by obscuraon the group's public leak site

Data size: 80 GB
Ransom demanded: $25.2K

Sector and geography

This disclosure adds to ransomware activity in the Hospitality and Tourism sector, which has 159 disclosures indexed across all operators we track. Geographically, Cape Dara Resort Pattaya is reported in TH, a country with 45 ransomware disclosures in our corpus.

How we know this. Darkfield monitors public ransomware leak sites continuously, archiving every new disclosure and the data later released against the victim. Each entry on this page is sourced from the operator's own publication and cross-checked against complementary OSINT feeds (RansomLook, ransomware.live, RansomWatch). We do not collect or host stolen data — only the metadata, timestamps and screenshots needed to make the public disclosure searchable and accountable. Records here are corrected when the original post is edited, retracted, or merged with another disclosure.

Ransomware victim disclosure

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Cape Dara Resort Pattaya

Claimed by obscura · listed 7 months ago

80 GB

Data size

$25.2K

Ransom

demanded

Age

since listed · data leaked

Status timeline

Listed
Oct 20, 2025
Data leaked

At a glance

Group: obscura
Status: Data leaked
Country: TH
Sector: Hospitality and Tourism
Listed on leak site: Oct 20, 2025
Data size: 80 GB
Ransom demanded: $25.2K
Estimated revenue: $25.2

About the victim

AI dossier — public-source company profile

Cape Dara Resort Pattaya is a luxury resort hotel located in Pattaya, Chonburi Province, Thailand. The property operates within the hospitality and tourism sector, offering accommodation and associated guest services. It is a known branded resort property on the eastern Gulf coast of Thailand.

Industry: Hospitality & Resort
Address: Pattaya, Chonburi, Thailand

Attack summary

Severity: high — 80 GB of exfiltrated data from a hospitality operator likely contains guest PII (passport/ID copies, payment card data, booking records) which constitutes significant sensitive personal and financial data; data publication is imminent per the countdown.

The group 'obscura' claims to have exfiltrated approximately 80 GB of data from Cape Dara Resort Pattaya, with the data described as pending publication within approximately 8 days of the post. A ransom demand of $25,200 is stated.

high

Data the group says was taken

AI dossier — extracted from the leak post

Guest records
Business operational data
Financial records
Employee information

What the group claims

Revenue: $25.2kk | Leak Size: 80 GB | Status: Pending | Time Left: 8d 6h 57m 24s

Sources

Leak posthttp://obscurad3aphckihv7wptdxvdnl5emma6t3vikcf3c5oiiqndq6y6xad.onion/leaks/11

Source

Indexed 7 months ago

This 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.