Disclosure context

About Dragonforce

Dragonforce is a relatively new ransomware group that emerged in December 2023, operating with apparent financial motivations based on their targeting patterns and victim selection. The group's origin and potential affiliations remain unclear due to limited public documentation from established threat intelligence sources, though their rapid accumulation of 439 documented victims suggests either sophisticated capabilities or possible connections to existing ransomware infrastructure. Based on their targeting patterns across diverse sectors including manufacturing, business services, technology, and construction, Dragonforce appears to employ opportunistic attack methodologies, though specific initial access vectors, encryption methods, and extortion tactics have not been publicly detailed by major security firms or law enforcement agencies. The group has demonstrated a preference for targeting organizations primarily in English-speaking countries and Western Europe, with the United States, United Kingdom, Germany, Australia, and Italy representing their most frequent victim locations, suggesting possible language capabilities or geographic operational preferences. As of current reporting, Dragonforce appears to remain active given their recent emergence and ongoing victim acquisition, though the lack of detailed public analysis from major threat intelligence organizations indicates either operational security measures that have limited researcher visibility or that the group has not yet conducted sufficiently high-profile attacks to warrant extensive public documentation by CISA, FBI, or established security research firms. The group has been linked to 537 public disclosures across our corpus. First observed on a leak site on December 13, 2023; most recent post May 20, 2026. The operation is currently active.

Timeline of this disclosure

March 28, 2026Kalima Resort & Spa listed by Dragonforceon the group's public leak site

Data size: 308.42 GB

Sector and geography

This disclosure adds to ransomware activity in the Hospitality sector. Geographically, Kalima Resort & Spa is reported in Thailand, a country with 10 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

← All victims

Kalima Resort & Spa

Claimed by Dragonforce · listed 2 months ago

308.42 GB

Data size

53d

Age

since listed · listed for ransom

Status timeline

Listed
Mar 28, 2026

Current state: Listed for ransom

At a glance

Group: Dragonforce
Status: Listed for ransom
Country: Thailand
Sector: Hospitality
Listed on leak site: Mar 28, 2026
Data size: 308.42 GB

About the victim

AI dossier — public-source company profile

Kalima Resort & Spa is a 5-star luxury resort situated on a hillside a few minutes from Patong Beach in Phuket, Thailand. The property offers deluxe rooms, suites, and private pool villas with panoramic sea views, alongside dining venues, a spa, conference facilities, and a range of recreational activities catering to couples, families, and leisure travellers.

Industry: Luxury Resort & Spa Hospitality
Address: 338/1 Prabaramee Road, Patong Beach, Kathu, Phuket 83150, Thailand

Attack summary

Severity: high — 308.42 GB of exfiltrated data from a hospitality operator is highly likely to contain guest PII (passport copies, payment card data, contact details) and internal financial records at meaningful scale, constituting significant sensitive data exposure.

Dragonforce claims to have exfiltrated approximately 308.42 GB of data from Kalima Resort & Spa and has listed the victim on its leak site, with a publication timer set indicating potential imminent release of the stolen data.

high

Data the group says was taken

AI dossier — extracted from the leak post

Guest personal information
Booking and reservation records
Financial and payment data
Employee records
Internal business documents

What the group claims

Data from luxury 5-star resort in Phuket

The leak post

captured from the group's site

```
{"data":{"count":419,"publications":[{"uuid":"a1829d25-558d-4ac1-bd7a-b634bc82bbd0","created_at":"2026-03-27T07:59:03.445228Z","name":"Groupe Courtois Automobiles","website":"groupe-courtois.fr","address":"13 Rue Ampère, Montigny-le-Bretonneux","description":"Groupe Courtois is an automotive dealership specializing in Honda vehicles, with over 40 years of experience in the automotive industry. They operate in Chambourcy and Saint-Ouen-l'Aumône,","weight":14116466688,"is_timer_publication_stopped":false,"timer_publication":"2026-03-24T08:40:12.082154Z","try_again":false,"tags":[],"logo_uuid":"e9a02ae9-a005-4f0c-96e1-c0eac712bb9a","is_transfering":false},{"uuid":"cc4883a7-8351-4b88-b1d3-332cc7b88ea0","created_at":"2026-03-27T07:55:10.228653Z","name":"STS Travel","website":"ststravel.com","address":"2431 Solomons Island Road Suite 302 Annapolis, MD 21401","description":"STS Travel was founded in 1984 by two Cornell University graduates who shared one common goal: to specialize in the marketing and operation of travel services designed specifically for students. Since our foundation in 1984, STS has handled the travel plans of over a half of million student travelers. This tremendo…

Sources

Victim sitewww.kalimaresort.com
Leak posthttp://z3wqggtxft7id3ibr7srivv5gjof5fwg76slewnzwwakjuf3nlhukdid.onion/api/guest/blog/posts?page=1

Source

Indexed 2 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.