MalwareHealthcareHealthcareRansomwareData EncryptedTargetedIdentity (basic)Government IDHealth (basic)Financial accountMediumContained

Coastal Family Health Center

bd_db7984f9be238352 · schema v1 · pii pii-v1

Severity

Medium

Discovered

May 13, 2021

Filed

Jul 6, 2021

To disclose

8 weeks

Affected

4state residents only

Linked

6 records

Confidence

65%

Full breach record for Coastal Family Health Center →

Coastal Family Health Center, Inc. notified Montana regulators of a May 13, 2021 ransomware attempt that encrypted systems. The attack failed to shut down operations but accessed patient files containing names, SSNs, insurance info, and health data. The organization engaged IDX for 12 months of credit/identity monitoring and implemented additional safeguards.

J jump to incidentP pin to compareR raw source

Leak gap clock⏱ Leak >30d8 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 · 8 weeks / 54 days

May 13, 2021

Begins

May 13, 2021

Discovered

Jul 6, 2021

Filed

vs. sector median

1 wks faster

This filing is one of 6 records about the same incident.View merged incident

A leak claim by xinglocker about this victim was first seen 43 days before this filing.View originating leak claim

Linked disclosures

Why this link?

Ransomware claims (1)

Leak Sitexinglockerbd_88b610dc9d1985742021-05-24 · +43dVerified by operator

Regulatory filings (4) · sorted by filing gap

Indiana State AGbd_cb5d26778626afb32021-07-06Verified by operator
Maine State AGbd_723a63311f80ff8f2021-07-07 · +1dCandidate
Massachusetts State AGbd_a90627b06a9a9fc02021-07-07 · +1dVerified by operator
HHS OCRbd_139c3192f3bd37e62021-07-02 · +4dVerified by operator

Name: Coastal Family Health Center
norm: coastal family health center

Name: Coastal Family Health Center
norm: coastal family health center
Industry: Healthcarellm

Discovered: May 13, 2021
Breach occurred: May 13, 2021
Undetected for: 0 daysoccurrence → discovery
Materiality determined: —
Notification sent: Jul 6, 2021
Affected individuals: 4state-resident count only
Data types: Identity (basic)Government IDHealth (basic)Financial account
Data elements: Social Security number
Attack vector: Ransomware
MITRE ATT&CK: T1486 Data Encrypted for ImpactT1498 Network Denial of Service
Threat actor: ExternalFinancial

During the incident: Launched an investigation
Implemented additional safeguards
Secured the services of IDX to provide credit and identity monitoring at no cost to you for 12 months
Changes made: Implemented additional safeguards to minimize the chance that an incident like this could occur in the future
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 8 weeks(54 days from discovery to filing)
Compliance flags: Leak >30d
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 · 5 filings · 5 states

View merged incident ↗

HHS OCRJul 2 · first

Indiana State AG+4d

Montana State AG+4d · this page

Maine State AG+5d

Massachusetts State AG+5d

Pattern: first filing Jul 2 (MS), last Jul 7 (MA) — a 5-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://dojmt.gov/wp-content/uploads/OCP/a-notif-64.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jul 6, 2021
Raw hash: 0f83ab702ee92125ba3c49cf239dfeffd319afa73632086197d5ddf462562862

Linked disclosures

Ransomware claims (1)

Regulatory filings (4) · sorted by filing gap

Reporting entityCoastal Family Health Center

Victim entityCoastal Family Health Center

Incidentdiscovered May 13, 2021

Stated responseLaunched an investigation

ComplianceLeak >30d

Extraction provenanceno artifact recorded

Source provenancedojmt.gov