HackingProfessional ServicesProfessional ServicesStolen CredentialsData ExfiltratedTargetedPIIIdentity (basic)LowContained

D'Amico & Pettinicchi LLC

bd_db55262c10a447fd · schema v1 · pii pii-v1

Severity

Low

Discovered

Apr 15, 2024

Filed

Jun 17, 2024

To disclose

9 weeks

Affected

7state residents only

Linked

6 records

Confidence

66%

Full breach record for D'Amico & Pettinicchi LLC →

D’Amico & Pettinicchi, LLC, a personal injury law firm, notified the NH AG of a cyber-attack discovered on April 15, 2024. Threat actors accessed client files from March 21 to April 25, 2024. Seven NH residents were affected. The firm engaged law enforcement and forensic experts, confirmed unauthorized copies were destroyed, and offered credit monitoring.

J jump to incidentP pin to compareR raw source

Leak gap clock⏱ Leak >30d9 weeks discovery → filing

⚠ unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

Incident timeline

undetected · 25 days

discovery → filing · 9 weeks / 63 days

Mar 21, 2024

Begins

Apr 15, 2024

Discovered

Jun 17, 2024

Filed

vs. sector median

11 wks faster

This filing is one of 6 records about the same incident.View merged incident

A leak claim by bianlian about this victim was first seen 56 days before this filing.View originating leak claim

Linked disclosures

Why this link?

Ransomware claims (1)

Leak Sitebianlianbd_133bb8c7a2805ab42024-04-22 · +55dVerified by operator

Regulatory filings (4) · sorted by filing gap

Vermont State AGbd_661b81f4c511ae9e2024-06-14 · +3dVerified
Indiana State AGbd_83705554aca4bbf42024-06-14 · +3dVerified
Maine State AGbd_ba58aa3364d6cd482024-06-14 · +3dCandidate
Massachusetts State AGbd_d52936afa87d6a222024-06-14 · +3dVerified by operator

Name: D'Amico & Pettinicchi LLC
norm: d amico pettinicchi
Domain: damicopettinicchi.com

Name: D'Amico & Pettinicchi LLC
norm: d amico pettinicchi
Domain: damicopettinicchi.com
Industry: Professional Servicesllm

Discovered: Apr 15, 2024
Breach occurred: Mar 21, 2024 – Apr 25, 2024
Undetected for: 25 daysoccurrence → discovery
Materiality determined: —
Notification sent: Jun 14, 2024
Affected individuals: 7state-resident count only
Data types: PIIIdentity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Regulator citations: Notified New Hampshire Attorney General
Initial access: valid_credentials

During the incident: Notified law enforcement
Engaged cybersecurity experts to remediate and restore systems
Engaged cybersecurity experts to investigate the scope of the incident
Confirmed destruction of any unauthorized file copies
Changes made: Conducted vulnerability assessments
Advised on strengthening information security systems and policies
Implemented new monitoring solutions to protect against future similar cyber-attacks
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 9 weeks(63 days from discovery to filing)
Compliance flags: Leak >30d
Discovery-date grounding: unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 5 filings · 5 states

View merged incident ↗

Vermont State AGJun 14 · first

Indiana State AGJun 14 · first

Maine State AGJun 14 · first

Massachusetts State AGJun 14 · first

New Hampshire State AG+3d · 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/d-amico-pettinicchi-20240617.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jun 17, 2024
Raw hash: 9c588b654a3ca3fe2a5540ed9f11a099864f038b7ed7e9b88d7420b223cade05

Linked disclosures

Ransomware claims (1)

Regulatory filings (4) · sorted by filing gap

Reporting entityD'Amico & Pettinicchi LLC

Victim entityD'Amico & Pettinicchi LLC

Incidentdiscovered Apr 15, 2024

Stated responseNotified law enforcement

ComplianceLeak >30d

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov