MalwareHealthcareHealthcareRansomwareData ExfiltratedData EncryptedCustomer Data InvolvedTargetedIdentity (basic)Government IDFinancial accountHealth (basic)PHIAuthenticationBiometricHighContained

PROVAIL

bd_932c580a345bbfbf · schema v1 · pii pii-v1

Severity

High

Discovered

Jun 8, 2025

Filed

Jan 16, 2026

To disclose

32 weeks

Affected

4,391state residents only

Confidence

71%

Full breach record for PROVAIL →3 incidents on file

PROVAIL, a healthcare entity, disclosed a ransomware incident affecting 4,391 Washington residents. Unauthorized access occurred June 7-9, 2025, discovered June 8, 2025. Exposed data included names, SSNs, driver's licenses, financial accounts, PHI, biometrics, and passwords. PROVAIL secured systems, notified law enforcement, and offered 12 months of credit monitoring.

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Leak gap clock✗ Leak >180d32 weeks discovery → filing

⚠ AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

Incident timeline

undetected · 1 days

discovery → filing · 32 weeks / 222 days

Jun 7, 2025

Begins

Jun 8, 2025

Discovered

Jan 16, 2026

Filed

vs. sector median

+21 wks slower

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed4,391 affectedView incident

Name: PROVAIL
norm: provail
Domain: provail.org

Name: PROVAIL
norm: provail
Domain: provail.org
Industry: Healthcarellm

Discovered: Jun 8, 2025
Breach occurred: Jun 7, 2025 – Jun 9, 2025
Undetected for: 1 dayoccurrence → discovery
Materiality determined: —
Notification sent: Jan 16, 2026
Affected individuals: 4,391state-resident count only
Data types: Identity (basic)Government IDFinancial accountHealth (basic)PHIAuthenticationBiometric
Data elements: NameSocial Security numberDriver's licence numberFinancial account numberDate of birthPassport numberHealth insurance IDMedical informationBiometric dataUsername + password
WA-stated cause: Cyberattack
WA-stated duration: lifecycle 1-99dexposure 1-99d
WA-stated discovery: Found while ongoing
Attack vector: Ransomware
MITRE ATT&CK: T1486 Data Encrypted for ImpactT1041 Exfiltration Over C2 Channel
Threat actor: ExternalFinancial
Regulator citations: Notified federal law enforcementProviding written notice to relevant state and federal regulatorsProviding written notice to the three major credit reporting agencies

During the incident: Secured its systems and launched an investigation
Undertook a comprehensive review of the files involved
Notified federal law enforcement regarding the event
Providing access to credit monitoring services for twelve (12) months, through Experian
Providing impacted individuals with guidance on how to better protect against identity theft and fraud
Providing written notice of this event to relevant state and federal regulators
Providing written notice to the three major credit reporting agencies
Changes made: Reviewing its existing policies and procedures to reduce the likelihood of similar future events
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 32 weeks(222 days from discovery to filing)
Compliance flags: Leak >180dWA AG >90d
Discovery-date grounding: AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

Status: No extraction artifact recorded for this disclosure.

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://agportal-s3bucket.s3.amazonaws.com/databreach/BreachA36252.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jan 16, 2026
Raw hash: 64a80fcc5f7c907ff7d4c511b94c5e6832817451eca2409022b28cf22998a1e5

Reporting entityPROVAIL

Victim entityPROVAIL

Incidentdiscovered Jun 8, 2025

Stated responseSecured its systems and launched an investigation

ComplianceLeak >180d

Extraction provenanceno artifact recorded

Source provenanceagportal-s3bucket.s3.amazonaws.com