HackingProfessional ServicesProfessional ServicesStolen CredentialsCapture Stored DataData ExfiltratedCustomer Data InvolvedTargetedIdentity (basic)PIILowContained

TRJ Accounting, Inc.

bd_bff677ee40da3367 · schema v1 · pii pii-v1

Severity

Low

Discovered

Feb 23, 2023

Filed

Jul 25, 2023

To disclose

22 weeks

Affected

14state residents only

Linked

3 filings

Confidence

66%

Full breach record for TRJ Accounting, Inc. →

TRJ Accounting, Inc. notified the NH Attorney General of unauthorized network access between Nov 15 and Dec 19, 2022, discovered Feb 23, 2023. Malicious code was present on systems containing personal info (names). 14 NH residents affected. Notices sent July 21, 2023, offering credit monitoring. Investigation involved IRS and external cybersecurity pros.

J jump to incidentP pin to compareR raw source

Incident timeline

undetected · 100 days

discovery → filing · 22 weeks / 152 days

Nov 15, 2022

Begins

Feb 23, 2023

Discovered

Jul 25, 2023

Filed

vs. sector median

+4 wks slower

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

Massachusetts State AGbd_7671ff055546bfc62023-07-21 · +4dVerified
Maine State AGbd_a4cc55c40ca15d492023-07-21 · +4dCandidate

Name: MCDONALD HOPKINS LLC
norm: mcdonald hopkins

Name: TRJ Accounting, Inc.
norm: trj accounting
Industry: Professional Servicesllm

Discovered: Feb 23, 2023
Breach occurred: Nov 15, 2022 – Dec 19, 2022
Undetected for: 100 daysoccurrence → discovery
Materiality determined: —
Notification sent: Jul 21, 2023
Affected individuals: 14state-resident count only
Data types: Identity (basic)PII
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1119 Automated Collection
Threat actor: ExternalFinancial
Regulator citations: Notified Office of the Attorney General Consumer Protection Bureau
Initial access: valid_credentials

During the incident: Commenced an immediate and thorough investigation
Worked with impacted clients and the Internal Revenue Service
Coordinated with the IRS
Worked closely with external cybersecurity professionals
Provided written notification to affected residents
Offered complimentary credit monitoring services
Changes made: Continually evaluates and modifies practices to enhance security and privacy
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 22 weeks(152 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 ↗

Massachusetts State AGJul 21 · first

Maine State AGJul 21 · first

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/trj-accounting-20230725.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jul 25, 2023
Raw hash: 2bf1215eb045c3dfd9fef4be120b4822540ddf6af3535e9d1cba8abb790129a9

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityMCDONALD HOPKINS LLC

Victim entityTRJ Accounting, Inc.

Incidentdiscovered Feb 23, 2023

Stated responseCommenced an immediate and thorough investigation

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov