MalwareManufacturingRetail & ConsumerManufacturingRansomwareCapture Stored DataData ExfiltratedData EncryptedRansom DemandedCustomer Data InvolvedPIILowContained

Building Material Distributors, Inc.

bd_8dbe6f7f9d0797d9 · schema v1 · pii pii-v1

Severity

Low

Discovered

—

Filed

May 26, 2021

To disclose

—

Affected

Not disclosed

Linked

6 filings

Confidence

78%

Full breach record for Building Material Distributors, Inc. →

On September 18, 2020, Building Material Distributors, Inc. suffered a ransomware attack that encrypted files on company servers. During the investigation, it was determined that the threat actor also exfiltrated data containing personal information of affected individuals. The company engaged external cybersecurity professionals and law enforcement, and is offering affected individuals 12 months of complimentary Experian IdentityWorks Credit 3B monitoring.

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Incident timeline

Sep 18, 2020

Begins

May 26, 2021

Filed

This filing is one of 6 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (5) · sorted by filing gap

Indiana State AGbd_37820cc0505c368c2021-05-26Verified
Maine State AGbd_3cd9e1d5c7ee83c32021-05-26Candidate
Massachusetts State AGbd_5003f71bdf2c6e272021-05-26Verified
Montana State AGbd_74113da880c98d612021-05-26Verified by operator

Show 1 more filing ↓up to 6d gap

New Hampshire State AGbd_478ae325fdd8fd142021-06-01 · +6dVerified

Name: Building Material Distributors, Inc.
norm: building material distributors

Name: Building Material Distributors, Inc.
norm: building material distributors
Industry: ManufacturingllmRetail & Consumerllm

Discovered: —
Breach occurred: Sep 18, 2020
Materiality determined: —
Notification sent: —
Affected individuals: Not disclosed
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
Commenced a thorough investigation
Working very closely with external cybersecurity professionals experienced in handling these types of incidents
Working with law enforcement
Changes made: Continue to fortify our security measures to help prevent future cyber security threats
Continually evaluate and modify our practices and internal controls to enhance the security and privacy of your personal information
Offering a complimentary one-year membership of Experian IdentityWorks Credit 3B
Source: Quoted from the filing itself, not independently verified.

Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 6 filings · 6 states

View merged incident ↗

Indiana State AGMay 26 · first

Maine State AGMay 26 · first

Massachusetts State AGMay 26 · first

Montana State AGMay 26 · first

California State AGMay 26 · first · this page

New Hampshire State AG+6d

Pattern: first filing May 26 (IN), last Jun 1 (NH) — a 6-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://oag.ca.gov/ecrime/databreach/reports/sb24-541316
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: May 26, 2021
Raw hash: f01e582657dbe105035a408faf6a4cedfadd2fad879d1f37730729f87e48c43c

Linked disclosures

Regulatory filings (5) · sorted by filing gap

Reporting entityBuilding Material Distributors, Inc.

Victim entityBuilding Material Distributors, Inc.

IncidentRansomware

Stated responseContained the threat

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenanceoag.ca.gov