HackingHealthcareHealthcareStolen CredentialsCapture Stored DataData ExfiltratedTargetedPIIPHIIdentity (basic)Government IDHealth (basic)HighContained

ANNA JAQUES HOSPITAL

bd_339059c3c4b68075 · schema v1 · pii pii-v1

Severity

High

Discovered

Dec 25, 2023

Filed

Dec 10, 2024

To disclose

5 weeks

Affected

15,327state residents only

Linked

8 filings

Confidence

66%

Full breach record for ANNA JAQUES HOSPITAL →

Anna Jaques Hospital notified NH AG of a cybersecurity incident occurring Dec 25, 2023. Unauthorized access to files containing PHI and PII of 15,327 NH residents was discovered Nov 5, 2024. Response included containment, law enforcement alert, forensic investigation, password resets, and credit monitoring offers.

J jump to incidentP pin to compareR raw source

Leak gap clock✗ Leak >180d5 weeks discovery → filing

⚠ occurrence dateThe stored discovery date equals the breach OCCURRENCE date. Detection is normally later, so this OVERSTATES the delay — a 'late' verdict here may not be real.

Incident timeline

discovery → filing · 50 weeks / 351 days

Dec 25, 2023

Begins

Dec 25, 2023

Discovered

Dec 10, 2024

Filed

vs. sector median

6 wks faster

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

A leak claim by moneymessage about this victim predates this filing by 325 days.View originating leak claim

Linked disclosures

Why this link?

Ransomware claims (1)

Leak Sitemoneymessagebd_b79385a89ec65c172024-01-19 · +325dVerified

Regulatory filings (6) · sorted by filing gap

Massachusetts State AGbd_52cf0518f02a8f1b2024-12-05 · +5dVerified by operator
Indiana State AGbd_70918698b29d68ce2024-12-05 · +5dVerified
Vermont State AGbd_86baa33310a3dfbe2024-12-05 · +5dVerified
Maine State AGbd_a2d1f21ff5fd6dad2024-12-05 · +5dVerified

Show 2 more filings ↓up to 351d gap

HHS OCRbd_33eb2e085be46f0f2024-02-20 · +294dVerified
Pressmoneymessagebd_6da1cded0badab372023-12-25 · +351dCandidate

Name: MCDONALD HOPKINS LLC
norm: mcdonald hopkins

Name: ANNA JAQUES HOSPITAL
norm: anna jaques hospital
Industry: Healthcarellm

Discovered: Dec 25, 2023
Breach occurred: Dec 25, 2023
Undetected for: 0 daysoccurrence → discovery
Materiality determined: —
Notification sent: Dec 5, 2024
Affected individuals: 15,327state-resident count only
Data types: PIIPHIIdentity (basic)Government IDHealth (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1119 Automated Collection
Threat actor: External
Regulator citations: Provided notice to New Hampshire Attorney General John Formella
Initial access: valid_credentials

During the incident: Commenced an immediate and thorough investigation
Contained the network
Alerted law enforcement
Engaged leading third-party cybersecurity experts
Reset passwords
Updated information security policies
Changes made: Updated information security policies
Continually evaluates and modifies practices to enhance security and privacy
Offered complimentary credit monitoring services through Experian IdentityWorks Credit 3B
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 5 weeks(35 days from discovery to filing)
Compliance flags: Leak >180d
Discovery-date grounding: occurrence dateThe stored discovery date equals the breach OCCURRENCE date. Detection is normally later, so this OVERSTATES the delay — a 'late' verdict here may not be real.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 7 filings · 5 states

View merged incident ↗

PressDec 25 · first

HHS OCR+57d

Massachusetts State AG+346d

Indiana State AG+346d

Vermont State AG+346d

Maine State AG+346d

New Hampshire State AG+351d · this page

Pattern: first filing Dec 25, last Dec 10 (NH) — a 351-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/anna-jaques-hospital-20241210.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Dec 10, 2024
Raw hash: 6f486f0ac34591eb3b3951be0e8a839da2468bb2aae464a302c506ed12ee2e7a

Linked disclosures

Ransomware claims (1)

Regulatory filings (6) · sorted by filing gap

Reporting entityMCDONALD HOPKINS LLC

Victim entityANNA JAQUES HOSPITAL

Incidentdiscovered Dec 25, 2023

Stated responseCommenced an immediate and thorough investigation

ComplianceLeak >180d

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov