Disclosure context

About kairos

Kairos is a recently emerged ransomware group first observed in November 2024 that appears to be primarily financially motivated, having targeted approximately 75 victims across multiple sectors and countries. The group's origin and potential affiliations remain unclear due to limited public documentation from established threat intelligence sources, and it is unknown whether they operate as a Ransomware-as-a-Service model or as an independent entity. Based on available targeting data, Kairos appears to focus their operations primarily on English-speaking countries including the United States, Australia, United Kingdom, and Canada, with additional activity observed in Germany, while their sector targeting spans education, healthcare, agriculture and food production, and business services, though specific attack methodologies, initial access vectors, and encryption techniques have not been publicly documented by major security organizations. Given the group's recent emergence in late 2024, there are no widely reported notable campaigns or high-profile incidents documented by CISA, FBI, or established security research firms. As of current reporting, Kairos appears to remain active based on their recent first observation date, though comprehensive threat intelligence profiles from major security organizations have not yet been published due to the group's nascent operational timeline. The group has been linked to 86 public disclosures across our corpus. First observed on a leak site on November 13, 2024; most recent post May 15, 2026. The operation is currently active.

Timeline of this disclosure

April 9, 2026South Florida Injury Centers listed by kairoson the group's public leak site

Sector and geography

This disclosure adds to ransomware activity in the Healthcare sector, which has 1,779 disclosures indexed across all operators we track. Geographically, South Florida Injury Centers is reported in US, a country with 2,713 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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South Florida Injury Centers

Claimed by kairos · listed 1 month ago

41d

Age

since listed · data leaked

Status timeline

Listed
Apr 9, 2026
Data leaked

At a glance

Group: kairos
Status: Data leaked
Country: US
Sector: Healthcare
Listed on leak site: Apr 9, 2026

About the victim

AI dossier — public-source company profile

South Florida Injury Centers is a chiropractic and personal injury clinic founded in 2000 by Dr. Brian Wilner, DC, serving the South Florida and Treasure Coast regions. The practice specializes in auto accident and personal injury cases, treating musculoskeletal conditions including whiplash, herniated discs, sciatica, and Traumatic Brain Injuries.

Industry: Chiropractic & Personal Injury Healthcare
Founded: 2000

Attack summary

Severity: critical — The victim is a healthcare provider handling sensitive patient medical records and personal injury case files, which constitute regulated health data (HIPAA-covered PHI). The status is data_published, meaning exfiltrated data has been released publicly, triggering critical classification.

The Kairos ransomware group has published data claimed to be exfiltrated from South Florida Injury Centers, with the disclosure status marked as data_published, indicating data has been released rather than merely threatened.

critical

Data the group says was taken

AI dossier — extracted from the leak post

Patient medical records
Personal injury case files
Auto accident treatment records
Patient PII

What the group claims

South Florida Injury Centers was founded in 2000 by Dr. Brian Wilner, DC, a graduate of Life University College of Chiropractic. In his 24 years of experience with personal injury and auto accident cases, he has treated and managed conditions of the musculoskeletal system as well as Traumatic Brain Injuries. Conditions treated in the office include whiplash, herniated discs, torticollis, cervical strains, headaches, sciatica, and general low back pain. We pride ourselves in providing both South Florida and the Treasure Coast with great service in Chiropractic care.

Source

Indexed 1 month 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.