MalwareHealthcareTechnologyHealthcareRansomwareCapture Stored DataData ExfiltratedData EncryptedCustomer Data InvolvedDownstream VictimsBusiness Associate (HIPAA)PHIIdentity (basic)LowContained

MedInform, Inc.

bd_64afa89f350e71b1 · schema v1 · pii pii-v1

Severity

Low

Discovered

Dec 21, 2022

Filed

May 31, 2023

To disclose

23 weeks

Affected

1state residents only

Linked

4 filings

Confidence

64%

Full breach record for MedInform, Inc. →

MedInform, Inc. notified the NH AG of a security event affecting 1 NH resident. Suspicious activity identified Dec 21, 2022 involving malicious encryption. Unauthorized access occurred Dec 5-21, 2022. Unencrypted PHI of Cleveland Clinic patients was exfiltrated. MedInform engaged third-party specialists, notified law enforcement and HHS, and offered 24 months of credit monitoring.

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Incident timeline

undetected · 16 days

discovery → filing · 23 weeks / 161 days

Dec 5, 2022

Begins

Dec 21, 2022

Discovered

May 31, 2023

Filed

vs. sector median

+10 wks slower

This filing is one of 4 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (3) · sorted by filing gap

Massachusetts State AGbd_44dedc22f0014c002023-05-24 · +7dVerified
HHS OCRbd_570aaa27fef9df492023-05-24 · +7dVerified
Montana State AGbd_d7ba3bdbe803744a2023-05-24 · +7dVerified

Name: MedInform, Inc.
norm: medinform

Name: MedInform, Inc.
norm: medinform
Industry: HealthcarellmTechnologyllm

Discovered: Dec 21, 2022
Breach occurred: Dec 5, 2022 – Dec 21, 2022
Undetected for: 16 daysoccurrence → discovery
Materiality determined: —
Notification sent: May 24, 2023
Affected individuals: 1state-resident count only
Data types: PHIIdentity (basic)
Attack vector: Ransomware
MITRE ATT&CK: T1486 Data Encrypted for ImpactT1041 Exfiltration Over C2 Channel
Threat actor: ExternalFinancial
Regulator citations: Reported the event to federal law enforcementProvided written notice to the U.S. Department of Health and Human ServicesProvided written notice to appropriate state privacy regulatorsProvided written notice to the three major consumer reporting agencies

During the incident: Launched an investigation with the assistance of third-party cybersecurity specialists
Reported the event to federal law enforcement
Moved quickly to investigate and respond
Assessed the security of its systems
Identified potentially affected individuals
Implemented additional safeguards and training to its employees
Provided access to credit monitoring services for twenty-four months through Experian
Provided impacted individuals with guidance on how to better protect against identity theft and fraud
Provided written notice to the U.S. Department of Health and Human Services, appropriate state privacy regulators, and to the three major consumer reporting agencies
Changes made: Reviewed existing policies and procedures
Enhanced specific administrative and technical controls
Provided additional security training to reduce the likelihood of a similar future event
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 23 weeks(161 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 4 filings · 4 states

View merged incident ↗

Massachusetts State AGMay 24 · first

HHS OCRMay 24 · first

Montana State AGMay 24 · first

New Hampshire State AG+7d · this page

Pattern: first filing May 24 (MA), last May 31 (NH) — a 7-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/medinform-20230531.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: May 31, 2023
Raw hash: 9daaf59c914ed5243a125fd3656a7daef27968c8943efcb932363572aca8e05d

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entityMedInform, Inc.

Victim entityMedInform, Inc.

Incidentdiscovered Dec 21, 2022

Stated responseLaunched an investigation with the assistance of third-party cybersecurity specialists

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov