Was TheraCare hit by ransomware?

TheraCare was listed by the Storm ransomware operation (United States), and stolen data was published on the group's leak site. Darkfield tracks this disclosure with the original leak post, screenshot and group context.

Who is the Storm ransomware group?

Storm is a ransomware operator tracked by Darkfield. See the full operator dossier for its known victims, sectors targeted, IOCs and leak-site infrastructure.

What data was leaked in the TheraCare breach?

Storm published data attributed to TheraCare. Darkfield captured the leak post and a screenshot of the listing.

Ransomware victim disclosure

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TheraCare

Claimed by Storm · listed 4 hours ago

Today

Age

since listed · data leaked

Status timeline

ListedOct 8, 2026
Data leakeddate unknown

At a glance

Group: Storm
Status: Data leaked
Country: United States
Sector: Healthcare
Listed on leak site: Oct 8, 2026

About the victim

AI dossier — public-source company profile

TheraCare is a multi-service healthcare and rehabilitation organization founded in 1991, headquartered in White Plains, NY. It provides clinical and educational services including early intervention, autism services, speech-language therapy, occupational therapy, physical therapy, and behavioral services for children and families across New York, New Jersey, Connecticut, and Maryland.

Industry: Healthcare Services & Rehabilitation
Address: 1133 Westchester Avenue, Suite N-230, White Plains, NY 10604, United States
Employees: 201-500
Founded: 1991

Attack summary

Severity: high — Healthcare provider with confirmed data exfiltration affecting vulnerable populations (children); likely includes PII and health records subject to HIPAA and state regulations.

Storm claims to have exfiltrated data from TheraCare. The group has published data but no specific details on the scope or nature of exfiltrated information are provided in the leak post excerpt.

high

Data the group says was taken

AI dossier — extracted from the leak post

Clinical records
Patient information
Educational records
Organizational data

What the group claims

TheraCare is a multi-service healthcare, rehabilitation, developmental, and educational organization founded in 1991 and headquartered in New York. The company provides clinical and educational services for children, families, and clients of different ages across New York, New Jersey, Connecticut, and Maryland. Its key services include early intervention, autism services, preschool and school-age programs, speech-language therapy, occupational therapy, physical therapy, special education, behavioral services, and school district staffing. TheraCare focuses on helping children reach their developmental and educational potential through individualized clinical and educational programs. The organization emphasizes quality assurance, continuous improvement, regulatory compliance, and measurable service outcomes. The company headquarters is located in 1133 Westchester Avenue, Suite N-230, White Plains, NY 10604, United States. 201-500 Employees

Sources

Leak posthttp://yqhecvqtdvq6p7duqcgw2qca77spbgakxcoibtx6zpvfshltsbbbhfqd.onion/company/6ac487b3017ad22f3de0f1e6

Source

Indexed 4 hours 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.

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Disclosure context

About Storm

Storm is a ransomware group first observed in August 2026, operating with an apparent financial motivation based on its targeting profile, though limited public documentation exists given its recent emergence and relatively small victim footprint. The group has claimed or been attributed to attacks against at least six known victims, with the United States representing its primary target geography. Storm has demonstrated a preference for targeting the healthcare and manufacturing sectors, alongside a broader category of other industries, suggesting an opportunistic rather than highly specialized targeting philosophy. Due to the group's recent emergence and limited victim count, comprehensive technical details regarding its initial access vectors, encryption methodology, tooling, or affiliation with known threat actor ecosystems have not yet been formally documented by CISA, the FBI, Mandiant, or other major threat intelligence publishers as of the time of this writing. No confirmed RaaS infrastructure, dark web leak site activity, or law enforcement actions against the group have been publicly attributed or reported in open sources. Given its nascent operational timeline beginning in 2026, Storm should be monitored as an emerging threat, particularly within the healthcare sector where ransomware attacks carry significant operational and patient safety implications, but analysts should treat any further characterization beyond the known victim and targeting data with caution pending additional corroborating intelligence. The group has been linked to 84 public disclosures across our corpus. First observed on a leak site on August 7, 2026; most recent post October 8, 2026. The operation is currently active.

Timeline of this disclosure

October 8, 2026TheraCare listed by Storm on the group's public leak site

Other recent disclosures by Storm

Storm has been linked to 84 public victims on Darkfield. A sample of the most recent:

See the full Storm dossier →

Sector and geography

This disclosure adds to ransomware activity in the Healthcare sector, which has 2,610 disclosures indexed across all operators we track. Geographically, TheraCare is reported in United States, a country with 3,176 ransomware disclosures in our corpus.

If your organisation is affected

A listing by Storm means TheraCare appeared on a ransomware extortion site and data attributed to it has been published. If this is your organisation, or a supplier you depend on, the priority is to confirm the intrusion and contain it before the window to act closes.

Engage your incident-response team and preserve forensic evidence before remediating — do not wipe affected systems first.
Force a password reset and revoke active sessions for exposed accounts; rotate any credentials, API keys or certificates that may have been in the stolen data.
Assess regulatory notification duties (GDPR, NIS2, sector regulators) — many carry a 72-hour reporting clock from awareness.
Report the incident to your national CERT, CISA (United States), as required for your jurisdiction.
Monitor for the data appearing on Storm's leak site and across paste and breach channels, and brief downstream partners who may be exposed through you.

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.