HackingHealthcareHealthcareData ExfiltratedCustomer Data InvolvedPHIHealth (basic)Government IDIdentity (basic)MediumContained

Duncan Regional Hospital, Inc.

bd_8e12f6dc142dcf3d · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jan 20, 2022

Filed

Mar 4, 2022

To disclose

6 weeks

Affected

4state residents only

Linked

8 filings

Confidence

67%

Full breach record for Duncan Regional Hospital, Inc. →2 incidents on file

Duncan Regional Hospital, Inc. (DRH) notified the New Hampshire Attorney General on March 4, 2022, of a data security incident detected on January 20, 2022. The incident potentially exposed patient and employee information, including names, dates of birth, Social Security numbers, and limited treatment data. Four New Hampshire residents were affected. DRH disconnected systems, engaged forensic investigators, and provided credit monitoring via Experian to affected individuals.

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Incident timeline

discovery → filing · 6 weeks / 43 days

Jan 20, 2022

Discovered

Mar 4, 2022

Filed

vs. sector median

6 wks faster

This filing is one of 8 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (7) · sorted by filing gap

HHS OCRbd_379ce2137f1b8b8e2022-03-04Verified
Maine State AGbd_951471bd831a875b2022-03-04Verified
Indiana State AGbd_da7f54b2a4437b3e2022-03-04Verified
Montana State AGbd_e83433683660598a2022-03-04Verified

Show 3 more filings ↓up to 62d gap

Maine State AGbd_9cf8dc6e97bedca72022-03-03 · +1dVerified
Massachusetts State AGbd_0a4d100cea574cd72022-03-15 · +11dVerified
Illinois State AGbd_a382b9c075b77cac2022-01-01 · +62dCandidate

Name: Duncan Regional Hospital, Inc.
norm: duncan regional hospital

Name: Duncan Regional Hospital, Inc.
norm: duncan regional hospital
Industry: Healthcarellm

Discovered: Jan 20, 2022
Materiality determined: —
Notification sent: Mar 4, 2022
Affected individuals: 4state-resident count only
Data types: PHIHealth (basic)Government IDIdentity (basic)
Data elements: Social Security numberDate of birthMedical information
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing Application
Threat actor: External
Regulator citations: Notice will also be provided to the Department of Health and Human Services Office of Civil Rights
Initial access: exploit_public_facing

During the incident: Disconnected all systems from external access
Implemented its incident response protocols
Notified law enforcement
Hired an independent computer forensics firm to conduct a forensic investigation
Changing all passwords
Tightening firewall restrictions
Implementing endpoint threat detection and response monitoring software on workstations and servers
Secured the services of Experian to provide credit monitoring and identity protection services to impacted individuals
Changes made: Changing all passwords
Tightening firewall restrictions
Implementing endpoint threat detection and response monitoring software on workstations and servers
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 6 weeks(43 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 8 filings · 7 states

View merged incident ↗

Illinois State AGJan 1 · first

Maine State AG+61d

HHS OCR+62d

Maine State AG+62d

Indiana State AG+62d

Montana State AG+62d

New Hampshire State AG+62d · this page

Massachusetts State AG+73d

Pattern: first filing Jan 1 (IL), last Mar 15 (MA) — a 73-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.

Source URL: https://mm.nh.gov/files/uploads/doj/remote-docs/duncan-regional-hospital-20220304.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 4, 2022
Raw hash: 713e41f18fd9bcce954aca46ededa0992cb3ff5dda69df082b47dc597460d725

Linked disclosures

Regulatory filings (7) · sorted by filing gap

Reporting entityDuncan Regional Hospital, Inc.

Victim entityDuncan Regional Hospital, Inc.

Incidentdiscovered Jan 20, 2022

Stated responseDisconnected all systems from external access

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov