Was Spaulding Clinical hit by ransomware?

Spaulding Clinical was listed by the Snatch 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 Snatch ransomware group?

Snatch 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 Spaulding Clinical breach?

Snatch published data attributed to Spaulding Clinical. Darkfield captured the leak post and a screenshot of the listing.

Ransomware victim disclosure

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Spaulding Clinical

Claimed by Snatch · listed 2 years ago

30m

Age

since listed · data leaked

Status timeline

ListedDec 16, 2023
Data leakeddate unknown

At a glance

Group: Snatch
Status: Data leaked
Country: United States
Sector: Healthcare
Listed on leak site: Dec 16, 2023

About the victim

AI dossier — public-source company profile

Spaulding Clinical is a full-service Phase I clinical pharmacology contract research organization (CRO) founded in 2007, headquartered in West Bend, Wisconsin. Operating out of a former hospital facility, the company specializes in IND-enabling clinical pharmacology studies, cardiovascular/cardiac safety, ADME trials, and renal/hepatic insufficiency studies. It serves pharmaceutical and biotech clients seeking early-phase drug development services.

Industry: Phase I Clinical Research Organization (CRO)
Address: West Bend, Wisconsin, United States
Employees: 51-200
Founded: 2007

Attack summary

Severity: critical — Spaulding Clinical is a Phase I clinical research unit handling regulated human subject research data, including patient PII and sensitive medical/pharmacological trial records. Confirmed data publication by Snatch group indicates exfiltration of data likely subject to HIPAA and FDA regulations at scale.

The Snatch ransomware group claims to have attacked Spaulding Clinical and has published data (disclosed status: data_published), indicating confirmed exfiltration of company data including potentially sensitive clinical trial and patient-related records.

critical

Data the group says was taken

AI dossier — extracted from the leak post

Clinical trial records
Patient/study participant data
Electronic data capture records
Cardiovascular safety study data
IND-enabling study documentation
Internal business records

What the group claims

Founded in 2007, Spaulding Clinical is a full-service, state-of-the-art paperless Phase I clinical pharmacology unit. Our facility, originally a hospital, features fully integrated bedside electronic data capture and sets the standard for patient care. We specialize in IND-enabling clinical pharmacology studies, cardiovascular safety, and clinical

Sources

Source

Indexed 2 years 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 Snatch

Snatch is a ransomware group that emerged in November 2021, operating with primarily financial motivations and targeting organizations across multiple sectors including business services, government, education, manufacturing, and healthcare. The group has compromised at least 142 known victims, with their attacks concentrated primarily in the United States, United Kingdom, Canada, India, and France. Little is publicly documented about Snatch's specific country of origin or affiliations with other cybercriminal organizations, though their operational patterns suggest they function as an independent ransomware operation. The group's attack methodology and specific technical details regarding initial access vectors, encryption methods, and data exfiltration practices have not been extensively documented in public threat intelligence reports from major security firms or government agencies. While Snatch has maintained a notable victim count across diverse geographic regions and industry sectors, there are no widely reported major campaigns or high-profile attacks that have drawn significant public attention or law enforcement action. Based on available public information, Snatch appears to remain an active ransomware operation as of recent reporting periods, though comprehensive details about their current operational status and recent activities are limited in open-source intelligence. The group has been linked to 142 public disclosures across our corpus. First observed on a leak site on November 29, 2021; most recent post May 16, 2024. The operation is currently inactive.

Timeline of this disclosure

December 16, 2023Spaulding Clinical listed by Snatchon the group's public leak site

Other recent disclosures by Snatch

Snatch has been linked to 142 public victims on Darkfield. A sample of the most recent:

See the full Snatch dossier →

Sector and geography

This disclosure adds to ransomware activity in the Healthcare sector, which has 2,593 disclosures indexed across all operators we track. Geographically, Spaulding Clinical is reported in United States, a country with 11,033 ransomware disclosures in our corpus.

If your organisation is affected

A listing by Snatch means Spaulding Clinical 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 Snatch'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.