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Hudson MD Group, LLC

Claimed by Metaencryptor · listed 6 hours ago

Today
Age
since listed · data leaked

Status timeline

  1. ListedSep 21, 2026
  2. Data leakeddate unknown

At a glance

Group
Metaencryptor
Status
Data leaked
Country
United States
Sector
Healthcare
Listed on leak site
Sep 21, 2026

About the victim

AI dossier — public-source company profile

Hudson MD Group, LLC is a U.S.-based multispecialty medical group headquartered in West Orange, New Jersey. Established in 2019, it operates a network of outpatient medical practices and care centers throughout New Jersey, offering services including primary and internal medicine, cardiology, gastroenterology, neurology, obstetrics and gynecology, nephrology, urology, and other specialized medical services.

Industry
Healthcare Services - Multispecialty Medical Group
Address
West Orange, New Jersey, US
Founded
2019

Attack summary

Severity: medium — Healthcare organization with patient data at risk; claim made but no proof published yet and no confirmed data exfiltration detailed. Severity elevated from low due to sector sensitivity and healthcare data exposure potential, but held at medium because no proof is currently visible.

The metaencryptor group claims to have compromised Hudson MD Group but states that files for this campaign have not been published yet. No specific data exfiltration or encryption confirmation is detailed in the post.

medium

What the group claims

Hudson MD Group, LLC is a U.S.-based multispecialty medical group headquartered in West Orange, New Jersey. Established in 2019, the organization brings together physicians and healthcare professionals across multiple medical specialties and operates a network of outpatient medical practices and care centers throughout New Jersey. The group provides a broad range of healthcare services, including primary and internal medicine, cardiology, gastroenterology, neurology, obstetrics and gynecology, nephrology, urology, and other specialized medical services. Its integrated practice model allows participating physicians to operate within a shared organizational and administrative infrastructure while maintaining their clinical practices.

The leak post

captured from the group's site
Hudson MD Group, LLC is a U.S.-based multispecialty medical group headquartered in West Orange, New Jersey. Established in 2019, the organization brings together physicians and healthcare professionals across multiple medical specialties and operates a network of outpatient medical practices and care centers throughout New Jersey. The group provides a broad range of healthcare services, including primary and internal medicine, cardiology, gastroenterology, neurology, obstetrics and gynecology, nephrology, urology, and other specialized medical services. Its integrated practice model allows participating physicians to operate within a shared organizational and administrative infrastructure while maintaining their clinical practices.
Files for this campaign have not been published yet.

Sources

Source

Indexed 6 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 Metaencryptor

Metaencryptor is a relatively new ransomware group that emerged in August 2023, operating with primarily financial motivations and targeting organizations across multiple sectors and geographical regions. The group appears to be an independent operation rather than a Ransomware-as-a-Service model, though limited public documentation makes definitive attribution challenging regarding their specific country of origin or connections to established cybercriminal networks. Based on their targeting patterns, Metaencryptor demonstrates a preference for manufacturing organizations, business services, and transportation/logistics companies, with their operations concentrated primarily in Western nations including Germany, the United States, Canada, Spain, and the United Kingdom. With 31 documented victims since their emergence, the group represents a moderate but persistent threat in the ransomware landscape. However, due to their recent emergence and relatively lower profile compared to major ransomware families, comprehensive technical analysis of their attack methodologies, encryption techniques, and specific initial access vectors has not been extensively documented by major cybersecurity firms or government agencies. The group's current operational status remains active as of available intelligence, though the limited public reporting suggests they operate with a smaller scale and lower visibility than prominent ransomware-as-a-service operations that typically attract more attention from law enforcement and security researchers. The group has been linked to 52 public disclosures across our corpus. First observed on a leak site on August 16, 2023; most recent post September 21, 2026. The operation is currently inactive.

Timeline of this disclosure

  • September 21, 2026Hudson MD Group, LLC listed by Metaencryptor on the group's public leak site

Other recent disclosures by Metaencryptor

Metaencryptor has been linked to 52 public victims on Darkfield. A sample of the most recent:

See the full Metaencryptor dossier →

Sector and geography

This disclosure adds to ransomware activity in the Healthcare sector, which has 2,608 disclosures indexed across all operators we track. Geographically, Hudson MD Group, LLC is reported in United States, a country with 3,167 ransomware disclosures in our corpus.

If your organisation is affected

A listing by Metaencryptor means Hudson MD Group, LLC 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 Metaencryptor'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.