MalwareHealthcareHealthcareRansomwareData ExfiltratedData EncryptedPIILowContained

Dr. Day Care

bd_d071216bf262c4db · schema v1 · pii pii-v1

Severity

Low

Discovered

Apr 2, 2021

Filed

Feb 11, 2022

To disclose

45 weeks

Affected

1state residents only

Linked

4 filings

Confidence

66%

Full breach record for Dr. Day Care →

Dr. Day Care notified Montana residents of a ransomware incident detected on April 2, 2021. The attacker encrypted files and exfiltrated personal information. Dr. Day Care contained the threat, restored data, and engaged forensic investigators. Affected individuals were offered one year of Experian IdentityWorks credit monitoring.

J jump to incidentP pin to compareR raw source

Incident timeline

discovery → filing · 45 weeks / 315 days

Apr 2, 2021

Begins

Apr 2, 2021

Discovered

Feb 11, 2022

Filed

vs. sector median

+32 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

Indiana State AGbd_962684a35e86d0e32022-02-09 · +2dVerified
Maine State AGbd_7a3b928c7d04ac7b2022-02-28 · +17dVerified by operator
Massachusetts State AGbd_f85111d8458fa5bc2022-03-07 · +24dVerified

Name: Dr. Day Care
norm: dr day care

Name: Dr. Day Care
norm: dr day care
Industry: Healthcarellm

Discovered: Apr 2, 2021
Breach occurred: Apr 2, 2021
Undetected for: 0 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: 1state-resident count only
Data types: PII
Attack vector: Ransomware
MITRE ATT&CK: T1486 Data Encrypted for ImpactT1041 Exfiltration Over C2 Channel
Threat actor: ExternalFinancial

During the incident: Contained the threat by disabling all unauthorized access to our network
Restored all encrypted data
Commenced a prompt and thorough investigation
Working very closely with external cybersecurity professionals
Offering a complimentary one-year membership of Experian IdentityWorks SM Credit 3B
Changes made: Continually evaluate and modify our practices to enhance the security and privacy of your information
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 45 weeks(315 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 ↗

Indiana State AGFeb 9 · first

Montana State AG+2d · this page

Maine State AG+19d

Massachusetts State AG+26d

Pattern: first filing Feb 9 (IN), last Mar 7 (MA) — a 26-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/Consumer-Notification-Letter-227.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Feb 11, 2022
Raw hash: 33e9c5e26feb95571062bf56c1e61e819fa3cc1bf3de1bdbd1091c9e24be9972

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entityDr. Day Care

Victim entityDr. Day Care

Incidentdiscovered Apr 2, 2021

Stated responseContained the threat by disabling all unauthorized access to our network

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov