HackingHealthcareTechnologyHealthcareStolen CredentialsCapture Stored DataData ExfiltratedCustomer Data InvolvedIdentity (basic)Government IDMediumContained

Avamere Health Services, LLC

bd_633141aaa26e8de5 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jun 17, 2022

Filed

Dec 2, 2022

To disclose

24 weeks

Affected

27state residents only

Linked

9 filings

Confidence

66%

Full breach record for Avamere Health Services, LLC →

Avamere Health Services, LLC reported unauthorized access to its network between Jan 19 and Mar 17, 2022. The incident affected 27 New Hampshire residents, involving personal information. Avamere engaged cybersecurity professionals, concluded its investigation in Oct 2022, and notified affected individuals in Nov 2022, offering credit monitoring.

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Incident timeline

undetected · 149 days

discovery → filing · 24 weeks / 168 days

Jan 19, 2022

Begins

Jun 17, 2022

Discovered

Dec 2, 2022

Filed

vs. sector median

+12 wks slower

This filing is one of 9 about the same incident.View merged incident

Linked disclosures

Why this link?

Ransomware claims (1)

Leak Siteavoslockerbd_a59ac3e65c757f3b2022-12-26 · +24dVerified by operator

Regulatory filings (7) · sorted by filing gap

New Hampshire State AGbd_dbfc6c9f626ea5b42022-07-16 · +139dVerified
HHS OCRbd_d6171759266d62f82022-07-13 · +142dVerified
Maine State AGbd_8f3805fe6b98937a2022-07-06 · +149dVerified by operator
Oregon State AGbd_3bf1b9ebbb2c181e2022-06-30 · +155dVerified by operator

Show 3 more filings ↓up to 168d gap

Washington State AGbd_6b1622e1e53f83e82022-06-27 · +158dVerified by operator
New Hampshire State AGbd_9b97ca087447acce2022-06-24 · +161dVerified
Montana State AGbd_6efd83b0279b1fe42022-06-17 · +168dVerified by operator

Name: MCDONALD HOPKINS LLC
norm: mcdonald hopkins

Name: Avamere Health Services, LLC
norm: avamere health
Industry: HealthcarellmTechnologyllm

Discovered: Jun 17, 2022
Breach occurred: Jan 19, 2022 – Mar 17, 2022
Undetected for: 149 daysoccurrence → discovery
Materiality determined: —
Notification sent: Nov 22, 2022
Affected individuals: 27state-resident count only
Data types: Identity (basic)Government ID
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1041 Exfiltration Over C2 Channel
Threat actor: ExternalFinancial
Regulator citations: Filed notification with New Hampshire Office of the Attorney General
Initial access: valid_credentials

During the incident: Opened an investigation
Working closely with external cybersecurity professionals
Providing complimentary credit monitoring services
Advising individuals about the process for placing fraud alerts and/or security freezes
Providing contact information for consumer reporting agencies and the Federal Trade Commission
Implemented enhanced security safeguards
Changes made: Implemented enhanced security safeguards to help protect against similar intrusions from occurring in the future
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 24 weeks(168 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 · 5 states

View merged incident ↗

Montana State AGJun 17 · first

New Hampshire State AG+7d

Washington State AG+10d

Oregon State AG+13d

Maine State AG+19d

HHS OCR+26d

New Hampshire State AG+29d

New Hampshire State AG+168d · this page

Pattern: first filing Jun 17 (MT), last Dec 2 (NH) — a 168-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/avamere-health-services-premere-rehab-20221202.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Dec 2, 2022
Raw hash: 6b77810ba0e488692b38067b99bbcd5d79f7f34a30ee78265def78a9c063e3a8

Linked disclosures

Ransomware claims (1)

Regulatory filings (7) · sorted by filing gap

Reporting entityMCDONALD HOPKINS LLC

Victim entityAvamere Health Services, LLC

Incidentdiscovered Jun 17, 2022

Stated responseOpened an investigation

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov