Social EngineeringProfessional ServicesProfessional ServicesPhishingBECCustomer Data InvolvedTargetedIdentity (basic)Government IDFinancial accountMediumContained

Complemar Partners, Inc.

bd_11de5f5d969c5529 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Mar 18, 2022

Filed

Oct 17, 2022

To disclose

30 weeks

Affected

1state residents only

Confidence

67%

Full breach record for Complemar Partners, Inc. →

Complemar Partners, Inc. notified the New Hampshire Attorney General of a business email compromise incident discovered on March 18, 2022. One NH resident was affected. Data potentially exposed included names, addresses, driver's licenses, SSNs, and financial account info. CPI engaged forensic investigators, implemented MFA and password resets, and offered credit monitoring.

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Incident timeline

discovery → filing · 30 weeks / 213 days

Mar 18, 2022

Discovered

Oct 17, 2022

Filed

vs. sector median

+12 wks slower

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed1 affectedView incident

Name: Complemar Partners, Inc.
norm: complemar partners

Name: Complemar Partners, Inc.
norm: complemar partners
Industry: Professional Servicesllm

Discovered: Mar 18, 2022
Materiality determined: —
Notification sent: Oct 7, 2022
Affected individuals: 1state-resident count only
Data types: Identity (basic)Government IDFinancial account
Attack vector: Phishing
MITRE ATT&CK: T1566.002 Spearphishing LinkT1078 Valid AccountsT1114 Email Collection
Threat actor: ExternalFinancial
Initial access: phishing_link

During the incident: Engaged a specialized third-party cybersecurity firm to assist with securing the environment
Conducted a comprehensive forensic investigation
Worked with a data mining vendor to identify the specific individuals impacted
Engaged a notice vendor to assist with mailing the notice letters
Set up a call center
Provided credit monitoring and identity theft protection services
Changes made: Requiring Two-Factor Authentication for all Finance and Human Resources personnel
Implementing a password reset, including more complex password requirement
Adding cybersecurity training for all employees
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 30 weeks(213 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

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/complemar-partners-20221017.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Oct 17, 2022
Raw hash: 3daadafd59bd8eb9ec014d8b2dfdd2c41adadb1cbe25b32a2f10a256c478d4ca

Reporting entityComplemar Partners, Inc.

Victim entityComplemar Partners, Inc.

Incidentdiscovered Mar 18, 2022

Stated responseEngaged a specialized third-party cybersecurity firm to assist with securing the environment

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov