HackingProfessional ServicesProfessional ServicesStolen CredentialsData ExfiltratedCustomer Data InvolvedPIIIdentity (basic)LowActive

Collins Electrical Construction Company

bd_b04020f4c7233b51 · schema v1 · pii pii-v1

Severity

Low

Discovered

Apr 18, 2023

Filed

May 22, 2023

To disclose

5 weeks

Affected

1state residents only

Linked

3 filings

Confidence

66%

Full breach record for Collins Electrical Construction Company →

Collins Electrical Construction Company notified the NH AG of unauthorized network access between March 1-4, 2023, discovered April 18, 2023. Files containing PII of one NH resident were removed. The company engaged forensic investigators, offered one year of credit monitoring, and is cooperating with the investigation.

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Incident timeline

undetected · 48 days

discovery → filing · 5 weeks / 34 days

Mar 1, 2023

Begins

Apr 18, 2023

Discovered

May 22, 2023

Filed

vs. sector median

13 wks faster

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

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

Maine State AGbd_cbcd41b623f44a032023-05-17 · +5dCandidate
Vermont State AGbd_74fbe37a10e6fbe22023-05-16 · +6dVerified

Name: Collins Electrical Construction Company
norm: collins electrical construction

Name: Collins Electrical Construction Company
norm: collins electrical construction
Industry: Professional Servicesllm

Discovered: Apr 18, 2023
Breach occurred: Mar 1, 2023 – Mar 4, 2023
Undetected for: 48 daysoccurrence → discovery
Materiality determined: —
Notification sent: May 17, 2023
Affected individuals: 1state-resident count only
Data types: PIIIdentity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1041 Exfiltration Over C2 Channel
Threat actor: External
Regulator citations: Notified New Hampshire Office of the Attorney General
Initial access: valid_credentials

During the incident: Commenced a prompt and thorough investigation
Working very closely with external cybersecurity professionals
Conducted an extensive forensic investigation and manual document review
Providing the affected resident with written notification
Offering resident complimentary one-year membership with a credit monitoring service
Changes made: Continually evaluates and modifies its practices to enhance the security and privacy of the personal information it maintains
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 5 weeks(34 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 ↗

Vermont State AGMay 16 · first

Maine State AG+1d

New Hampshire State AG+6d · this page

Pattern: first filing May 16 (VT), last May 22 (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://mm.nh.gov/files/uploads/doj/remote-docs/collins-electrical-construction-company-20230522.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: May 22, 2023
Raw hash: fa1b76309352aa2b87b86f978c32b8dea42d027d18e91fcc5d5114a04ea9083e

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityCollins Electrical Construction Company

Victim entityCollins Electrical Construction Company

Incidentdiscovered Apr 18, 2023

Stated responseCommenced a prompt and thorough investigation

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov