HackingConstructionConstructionData ExfiltratedEmployee Data InvolvedIdentity (basic)Government IDHealth (basic)Financial accountMediumActive

Dome Construction Corporation

bd_47569d00c4b89ba3 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Oct 29, 2024

Filed

Nov 22, 2024

To disclose

24 days

Affected

1state residents only

Linked

3 filings

Confidence

65%

Full breach record for Dome Construction Corporation →2 incidents on file

Dome Construction Corporation reported an external system breach (hacking) occurring between Oct 19-20, 2024, discovered Oct 29, 2024. 1 Maine resident affected. Employee records containing PII, SSN, health/financial data were copied. Dome reported to federal law enforcement, engaged external specialists, and offers 24 months of Experian credit monitoring.

J jump to incidentP pin to compareR raw source

Maine clockDiscovered Oct 29, 2024 → Filed with AG Nov 22, 202424d ✓ ME AG ≤30d24 days discovery → filing

⚠ AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

Incident timeline

undetected · 10 days

discovery → filing · 24 days

Oct 19, 2024

Begins

Oct 29, 2024

Discovered

Nov 22, 2024

Filed

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

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

California State AGbd_2fac83ae8aef0fc82024-11-22Candidate
Montana State AGbd_40ad67c2749a82e52024-11-22Verified

Name: Dome Construction Corporation
norm: dome construction
Domain: domebuilds.com

Name: Dome Construction Corporation
norm: dome construction
Domain: domebuilds.com
Industry: Constructionllm

Discovered: Oct 29, 2024
Breach occurred: Oct 19, 2024 – Oct 20, 2024
Undetected for: 10 daysoccurrence → discovery
Materiality determined: —
Notification sent: Nov 22, 2024
Affected individuals: 1state-resident count only
Data types: Identity (basic)Government IDHealth (basic)Financial account
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1119 Automated Collection
Threat actor: External
Regulator citations: Reported the incident to federal law enforcement
Initial access: exploit_public_facing

During the incident: Initiated efforts to secure systems
Began an investigation
Partnering with Experian to provide all potentially affected individuals access to 24 months of credit and identity monitoring
Reporting the incident to federal law enforcement
Working with external specialists to help with the investigation
Changes made: Continue to evaluate and enhance safeguards
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 24 days(24 days from discovery to filing)
Compliance flags: ME AG ≤30d · 24d
Discovery-date grounding: AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.
Clock breakdown: Statute Window Elapsed Threshold Status
Maine
Discovered: Oct 29, 2024
→ Filed with AG: Nov 22, 2024
24d 30 days ME AG ≤30d

Statute	Window	Elapsed	Threshold	Status
Maine	Discovered: Oct 29, 2024 → Filed with AG: Nov 22, 2024	24d	30 days	ME AG ≤30d

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 3 filings · 3 states

View merged incident ↗

California State AGNov 22 · first

Montana State AGNov 22 · first

Maine State AGNov 22 · first · 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://www.maine.gov/agviewer/content/ag/985235c7-cb95-4be2-8792-a1252b4f8318/d0f9483a-ecfa-44f8-8327-20f8fc9ddb6b.html
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Nov 22, 2024
Raw hash: e824bcafcace13c3f1a8d8efa476e5e3f0fa8b3517c0a0cc5ac246b2cf6d955c

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityDome Construction Corporation

Victim entityDome Construction Corporation

Incidentdiscovered Oct 29, 2024

Stated responseInitiated efforts to secure systems

ComplianceME AG ≤30d

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov