MalwareHealthcareHealthcareRansomwareData EncryptedSupply Chain (3P Vendor)Customer Data InvolvedPHIHealth (basic)Government IDIdentity (basic)MediumContained

Curtis F. Robinson M.D. Inc.

bd_b91e1f8c7919dfc3 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jul 27, 2016

Filed

Oct 14, 2016

To disclose

11 weeks

Affected

Not disclosed

Linked

3 filings

Confidence

64%

Full breach record for Curtis F. Robinson M.D. Inc. →

Marin Medical Practice Concepts, Inc. (MMPC), an electronic medical record provider for Curtis F. Robinson, M.D. Inc., experienced a ransomware attack on July 26, 2016. MMPC became aware of the incident on July 27, 2016. The attack resulted in the encryption of systems and the loss of consultation notes for visits between July 11 and July 26, 2016, due to a backup failure during restoration. No evidence suggests patient data was viewed or exfiltrated. Affected data includes PHI, SSNs, and medical history. MMPC notified law enforcement and secured its network.

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Incident timeline

undetected · 1 days

discovery → filing · 11 weeks / 79 days

Jul 26, 2016

Begins

Jul 27, 2016

Discovered

Oct 14, 2016

Filed

vs. sector median

+2 wks slower

This filing is one of 3 filings about the same incident.View merged incident

Part of Marin Medical Practice Concepts, Inc. supply-chain incident (2016) — a supply-chain cascade affecting multiple organizations.View cascade →

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

Massachusetts State AGbd_0868679bd67a18ec2016-10-13 · +1dVerified
Montana State AGbd_8f498d65e3fecdeb2016-10-13 · +1dCandidate

Name: Curtis F. Robinson M.D. Inc.
norm: curtis f robinson md

Name: Curtis F. Robinson M.D. Inc.
norm: curtis f robinson md
Industry: Healthcarellm

Discovered: Jul 27, 2016
Breach occurred: Jul 26, 2016
Undetected for: 1 dayoccurrence → discovery
Materiality determined: —
Notification sent: Oct 14, 2016
Affected individuals: Not disclosed
Data types: PHIHealth (basic)Government IDIdentity (basic)
Data elements: Social Security numberDate of birthMedical information
Attack vector: Ransomware
MITRE ATT&CK: T1486 Data Encrypted for Impact
Threat actor: ExternalFinancial
Third party: via Marin Medical Practice Concepts, Inc.

During the incident: Notified law enforcement
Secured their network
Engaged third-party forensic IT firm to investigate
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 11 weeks(79 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 3 filings · 3 states

View merged incident ↗

Massachusetts State AGOct 13 · first

Montana State AGOct 13 · first

California State AG+1d · this page

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://oag.ca.gov/ecrime/databreach/reports/sb24-64418
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Oct 14, 2016
Raw hash: b3d03d414cf30506bab48538b8af89e4b4bf83d9ae67057eff21e561bf53d29e

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityCurtis F. Robinson M.D. Inc.

Victim entityCurtis F. Robinson M.D. Inc.

Incidentdiscovered Jul 27, 2016

Stated responseNotified law enforcement

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenanceoag.ca.gov