MalwareHealthcareHealthcareRansomwareSupply Chain (3P Vendor)Data EncryptedCustomer Data InvolvedPIIPHIIdentity (basic)Health (basic)LowResolved

TRINITY HEALTH CORPORATION

bd_455d1b215eba5b54 · schema v1 · pii pii-v1

Severity

Low

Discovered

Jul 16, 2020

Filed

Oct 23, 2020

To disclose

14 weeks

Affected

4state residents only

Linked

5 filings

Confidence

65%

Full breach record for TRINITY HEALTH CORPORATION →19 incidents on file

Trinity Health notified Montana residents of a third-party vendor (Blackbaud) ransomware incident affecting donor/patient database backups. Attack occurred April 18-May 16, 2020. Exposed PII and PHI including names, DOB, insurance status. Trinity engaged forensic investigation and offered 12 months of Kroll identity monitoring.

J jump to incidentP pin to compareR raw source

Incident timeline

undetected · 89 days

discovery → filing · 14 weeks / 99 days

Apr 18, 2020

Begins

Jul 16, 2020

Discovered

Oct 23, 2020

Filed

vs. sector median

+3 wks slower

This filing is one of 5 about the same incident.View merged incident

Part of BLACKBAUD, INC. supply-chain incident (2020) — a supply-chain cascade affecting multiple organizations.View cascade →

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

California State AGbd_6e3d23b7dac7f7942020-10-23Verified
Maine State AGbd_ec12a22c818ff94b2020-10-23Candidate
Massachusetts State AGbd_482ed296ab25e7142020-10-26 · +3dVerified
New Hampshire State AGbd_7a8b08f8bebef4882020-11-02 · +10dVerified

Name: TRINITY HEALTH CORPORATION
norm: trinity health
Domain: trinity-health.org

Name: TRINITY HEALTH CORPORATION
norm: trinity health
Domain: trinity-health.org
Industry: Healthcarellm

Discovered: Jul 16, 2020
Breach occurred: Apr 18, 2020 – May 16, 2020
Undetected for: 89 daysoccurrence → discovery
Materiality determined: —
Notification sent: Sep 20, 2020
Affected individuals: 4state-resident count only
Data types: PIIPHIIdentity (basic)Health (basic)
Attack vector: Ransomware
MITRE ATT&CK: T1486 Data Encrypted for ImpactT1195 Supply Chain Compromise
Threat actor: ExternalFinancial
Initial access: supply_chain

During the incident: Trinity Health took immediate steps to begin its own investigation
Trinity Health is offering you access to 12 months of free identity monitoring services through Kroll at no cost to you
Changes made: Trinity Health and its affiliated Ministries are working with Blackbaud to keep this type of event from occurring again
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 14 weeks(99 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 5 filings · 5 states

View merged incident ↗

California State AGOct 23 · first

Maine State AGOct 23 · first

Montana State AGOct 23 · first · this page

Massachusetts State AG+3d

New Hampshire State AG+10d

Pattern: first filing Oct 23 (CA), last Nov 2 (NH) — a 10-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/trinSamp.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Oct 23, 2020
Raw hash: 049541305dbad2dd7d1684469c297661fb06db1843f27e4c7f9e50ca329fbc71

Linked disclosures

Regulatory filings (4) · sorted by filing gap

Reporting entityTRINITY HEALTH CORPORATION

Victim entityTRINITY HEALTH CORPORATION

Incidentdiscovered Jul 16, 2020

Stated responseTrinity Health took immediate steps to begin its own investigation

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov