MalwareFinancial ServicesTechnologyFinanceRansomwareCapture Stored DataData ExfiltratedData EncryptedCustomer Data InvolvedPIIIdentity (basic)LowContained

Mortgage Industry Advisory Corporation

bd_98a0c7e54aa16bef · schema v1 · pii pii-v1

Severity

Low

Discovered

Apr 6, 2023

Filed

Jul 10, 2023

To disclose

14 weeks

Affected

2state residents only

Linked

13 filings

Confidence

66%

Full breach record for Mortgage Industry Advisory Corporation →

Supplemental notice for Mortgage Industry Advisory Corporation (MIAC) regarding a ransomware attack discovered April 6, 2023. Unauthorized access and exfiltration occurred April 5-6, 2023. Approximately 2 New Hampshire residents affected. MIAC engaged forensic specialists, notified law enforcement, and provided 12 months of credit monitoring.

J jump to incidentP pin to compareR raw source

Incident timeline

undetected · 1 days

discovery → filing · 14 weeks / 95 days

Apr 5, 2023

Begins

Apr 6, 2023

Discovered

Jul 10, 2023

Filed

vs. sector median

+5 wks slower

This filing is one of 13 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

New Hampshire State AGbd_6886fc7f866f76502023-07-20 · +10dVerified
Maine State AGbd_5d31bd7e8d7cb2442023-07-25 · +15dVerified
New Hampshire State AGbd_f5a86c37316e0a132023-07-31 · +21dVerified
Vermont State AGbd_067a5004e2f7f8962023-06-12 · +28dVerified

Show 6 more filings ↓up to 57d gap

New Hampshire State AGbd_ff3e5324bab826082023-05-26 · +45dVerified
Maine State AGbd_a12f2c0f906d34dd2023-09-01 · +53dVerified
Oregon State AGbd_e25c3346e2493c862023-09-01 · +53dVerified
Maine State AGbd_30722b4c02dae1542023-09-05 · +57dVerified
Vermont State AGbd_57806563b1a2811b2023-09-05 · +57dVerified
New Hampshire State AGbd_bae523f136d841ec2023-09-05 · +57dVerified

Showing first 10 of 12 linked disclosures.

Name: Mullen Coughlin LLC
norm: mullen coughlin

Name: Mortgage Industry Advisory Corporation
norm: mortgage industry advisory
Domain: miacanalytics.com
Industry: Financial ServicesllmTechnologyllm

Discovered: Apr 6, 2023
Breach occurred: Apr 5, 2023 – Apr 6, 2023
Undetected for: 1 dayoccurrence → discovery
Materiality determined: —
Notification sent: Jul 6, 2023
Affected individuals: 2state-resident count only
Data types: PIIIdentity (basic)
Attack vector: Ransomware
MITRE ATT&CK: T1486 Data Encrypted for ImpactT1041 Exfiltration Over C2 Channel
Threat actor: ExternalFinancial
Regulator citations: Notified New Hampshire Attorney General Consumer Protection Bureau

During the incident: Immediately took steps to secure its systems
Began an investigation into the nature and scope of the event
Brought in third-party forensic and other external specialists
Undertook a comprehensive review of the affected data
Notified impacted clients
Notified federal law enforcement
Providing access to credit monitoring services for 12 months through IDX
Changes made: Implementing additional technical safeguards to further increase the security of its environment
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 14 weeks(95 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 11 filings · 4 states

View merged incident ↗

New Hampshire State AGMay 26 · first

Vermont State AG+17d

New Hampshire State AG+45d · this page

New Hampshire State AG+55d

Maine State AG+60d

New Hampshire State AG+66d

Maine State AG+98d

Oregon State AG+98d

Maine State AG+102d

Vermont State AG+102d

New Hampshire State AG+102d

Pattern: first filing May 26 (NH), last Sep 5 (NH) — a 102-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Cascade drawn from the first 10 linked disclosures of 12 — the full spread may be wider.

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/mortgage-industry-advisory-corporation-20230710.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jul 10, 2023
Raw hash: 4f11abefc36a7724ad1cc4870d9e03cedaa65854c8bf4baee51162e5e739537f

Linked disclosures

Regulatory filings (10) · sorted by filing gap

Reporting entityMullen Coughlin LLC

Victim entityMortgage Industry Advisory Corporation

Incidentdiscovered Apr 6, 2023

Stated responseImmediately took steps to secure its systems

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov