HackingManufacturingManufacturingData ExfiltratedTargetedIdentity (basic)Government IDHighContained

Congoleum Acquisition LLC

bd_072027d822f5d188 · schema v1 · pii pii-v1

Severity

High

Discovered

Jun 30, 2024

Filed

Aug 7, 2024

To disclose

5 weeks

Affected · nationwide

1,6612 in this filing

Linked

4 filings

Confidence

65%

Full breach record for Congoleum Acquisition LLC →

Congoleum Acquisition LLC reported an external system breach on June 30, 2024, discovered the same day. An unauthorized actor acquired files containing names and Social Security numbers. 1,661 individuals were affected, including 2 Maine residents. Notifications were sent on August 7, 2024, offering 12 months of credit monitoring.

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Maine clockDiscovered Jun 30, 2024 → Filed with AG Aug 7, 202438d ⏱ ME AG >30d5 weeks discovery → filing

⚠ occurrence dateThe stored discovery date equals the breach OCCURRENCE date. Detection is normally later, so this OVERSTATES the delay — a 'late' verdict here may not be real.

Incident timeline

discovery → filing · 5 weeks / 38 days

Jun 30, 2024

Begins

Jun 30, 2024

Discovered

Aug 7, 2024

Filed

vs. sector median

5 wks faster

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_572fc318c1745ab22024-08-07Verified
New Hampshire State AGbd_868a060f9305dc172024-08-07Verified
Indiana State AGbd_cfa0cf7a5ef0f9062024-07-19 · +19dCandidate

Name: Constangy, Brooks, Smith & Prophete, LLP
norm: constangy brooks smith prophete

Name: Congoleum Acquisition LLC
norm: congoleum acquisition
Industry: Manufacturingllm

Discovered: Jun 30, 2024
Breach occurred: Jun 30, 2024
Undetected for: 0 daysoccurrence → discovery
Materiality determined: —
Notification sent: Aug 7, 2024
Affected individuals: 1,661state + nationwide
Data types: Identity (basic)Government ID
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1078 Valid Accounts
Threat actor: ExternalFinancial
Regulator citations: Notified Maine Attorney General
Initial access: exploit_public_facing

During the incident: Took steps to secure the network
Launched an investigation aided by independent cybersecurity experts
Conducted a comprehensive review of all potentially affected information
Offered complimentary identity protection services through IDX
Changes made: Implemented additional security measures
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 5 weeks(38 days from discovery to filing)
Compliance flags: ME AG >30d · 38d
Discovery-date grounding: occurrence dateThe stored discovery date equals the breach OCCURRENCE date. Detection is normally later, so this OVERSTATES the delay — a 'late' verdict here may not be real.
Clock breakdown: Statute Window Elapsed Threshold Status
Maine
Discovered: Jun 30, 2024
→ Filed with AG: Aug 7, 2024
38d 30 days (soft) ME AG >30d

Statute	Window	Elapsed	Threshold	Status
Maine	Discovered: Jun 30, 2024 → Filed with AG: Aug 7, 2024	38d	30 days (soft)	ME AG >30d

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 4 filings · 4 states

View merged incident ↗

Indiana State AGJul 19 · first

Massachusetts State AG+19d

New Hampshire State AG+19d

Maine State AG+19d · this page

Pattern: first filing Jul 19 (IN), last Aug 7 (ME) — a 19-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://www.maine.gov/agviewer/content/ag/985235c7-cb95-4be2-8792-a1252b4f8318/5e908000-97c1-4ca2-858b-253ee92e4a28.html
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Aug 7, 2024
Raw hash: 84e1f286cacd60fa3c8f7b97c35a324fa75da359e082b569a3a46df437544a94

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entityConstangy, Brooks, Smith & Prophete, LLP

Victim entityCongoleum Acquisition LLC

Incidentdiscovered Jun 30, 2024

Stated responseTook steps to secure the network

ComplianceME AG >30d

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov