HackingOtherStolen CredentialsData ExfiltratedCustomer Data InvolvedIdentity (basic)Government IDFinancial accountMediumContained

Carter Community Building Association

bd_f4887f5d9611b943 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Oct 17, 2025

Filed

Nov 21, 2025

To disclose

5 weeks

Affected

288state residents only

Linked

4 filings

Confidence

66%

Full breach record for Carter Community Building Association →

Carter Community Building Association (CCBA) notified the New Hampshire Attorney General's Office of a cybersecurity incident affecting 288 NH residents. An unauthorized actor accessed CCBA's payroll system and an employee email account between July 22 and July 26, 2025. CCBA discovered the breach on October 17, 2025, following a forensic investigation. Affected data included names, SSNs, driver's license numbers, passport numbers, and financial account information. CCBA provided written notifications and complimentary credit monitoring services starting November 17, 2025.

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Incident timeline

undetected · 87 days

discovery → filing · 5 weeks / 35 days

Jul 22, 2025

Begins

Oct 17, 2025

Discovered

Nov 21, 2025

Filed

vs. sector median

3 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_0499e3eb674ac81d2025-11-20 · +1dVerified
Vermont State AGbd_7493a1492f88e6032025-11-17 · +4dCandidate
Indiana State AGbd_d25813368908472d2025-11-17 · +4dVerified

Name: MCDONALD HOPKINS LLC
norm: mcdonald hopkins

Name: Carter Community Building Association
norm: carter community building
Industry: Otherllm

Discovered: Oct 17, 2025
Breach occurred: Jul 22, 2025 – Jul 26, 2025
Undetected for: 87 daysoccurrence → discovery
Materiality determined: —
Notification sent: Nov 17, 2025
Affected individuals: 288state-resident count only
Data types: Identity (basic)Government IDFinancial account
Data elements: Social Security number
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Initial access: valid_credentials

During the incident: Began efforts to remediate the issue
Commenced a prompt and thorough investigation
Working closely with external cybersecurity professionals
Extensive forensic investigation and manual document review
Providing the affected residents with written notification
Providing credit monitoring services to residents whose Social Security Numbers were impacted
Advised the affected residents to always remain vigilant in reviewing financial account statements
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(35 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 4 filings · 4 states

View merged incident ↗

Vermont State AGNov 17 · first

Indiana State AGNov 17 · first

Massachusetts State AG+3d

New Hampshire State AG+4d · 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://mm.nh.gov/files/uploads/doj/remote-docs/carter-community-building-association-20251121.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Nov 21, 2025
Raw hash: 8d5bfbfd14394639142df3aaf5b8eb245e027693791be4995fe448f71f1a0240

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entityMCDONALD HOPKINS LLC

Victim entityCarter Community Building Association

Incidentdiscovered Oct 17, 2025

Stated responseBegan efforts to remediate the issue

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov