MalwareProfessional ServicesProfessional ServicesRansomwareData ExfiltratedRansom DemandedTargetedIdentity (basic)Government IDFinancial accountPIIMediumActive

Sudler Property Management

bd_e9601eea38f111ba · schema v1 · pii pii-v1

Severity

Medium

Discovered

Oct 31, 2021

Filed

Mar 18, 2022

To disclose

20 weeks

Affected

2state residents only

Linked

7 filings

Confidence

67%

Full breach record for Sudler Property Management →

Sudler Property Management notified the NH DOJ of a ransomware incident discovered on Oct 31, 2021. The attack resulted in unauthorized access and exfiltration of personal information including SSNs, driver's licenses, and financial data. Two NH residents were identified as affected. The company engaged forensic experts, notified the FBI, and is implementing MFA and policy updates.

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Incident timeline

discovery → filing · 20 weeks / 138 days

Oct 31, 2021

Begins

Oct 31, 2021

Discovered

Mar 18, 2022

Filed

vs. sector median

+2 wks slower

This filing is one of 7 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (6) · sorted by filing gap

Massachusetts State AGbd_0d7241516b002d662022-03-11 · +7dVerified
Indiana State AGbd_10011277057abdc22022-03-11 · +7dVerified
Maine State AGbd_71223f8f700841b72022-03-11 · +7dVerified
Montana State AGbd_abedc03a028ab0a92022-03-11 · +7dVerified

Show 2 more filings ↓up to 441d gap

Illinois State AGbd_75b5eb7c70e727442022-01-01 · +76dVerified
Illinois State AGbd_65a956e93b38f2c22021-01-01 · +441dCandidate

Name: Sudler Property Management
norm: sudler property management
Domain: sudlerchicago.com

Name: Sudler Property Management
norm: sudler property management
Domain: sudlerchicago.com
Industry: Professional Servicesllm

Discovered: Oct 31, 2021
Breach occurred: Oct 31, 2021
Undetected for: 0 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: 2state-resident count only
Data types: Identity (basic)Government IDFinancial accountPII
Data elements: Social Security number
Attack vector: Ransomware
MITRE ATT&CK: T1486 Data Encrypted for ImpactT1041 Exfiltration Over C2 Channel
Threat actor: ExternalFinancial
Regulator citations: Notified New Hampshire Department of Justice

During the incident: Promptly notified the FBI
Retained legal counsel
Engaged leading forensic/cybersecurity experts
Quickly contained the threat
Securing our network against a similar attack
Retained a data review firm to analyze the data
Posted notice on our website
Provided written notice to individuals who were likely affected
Changes made: Updating policies
Changing passwords
Strengthening login requirements
Adding multifactor authentication
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 20 weeks(138 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 7 filings · 6 states

View merged incident ↗

Illinois State AGJan 1 · first

Illinois State AG+365d

Massachusetts State AG+434d

Indiana State AG+434d

Maine State AG+434d

Montana State AG+434d

New Hampshire State AG+441d · this page

Pattern: first filing Jan 1 (IL), last Mar 18 (NH) — a 441-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

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/sudler-property-management-20220318.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 18, 2022
Raw hash: 6fdef344dbd56b130af9cb01a0eb8ca311099efe423f3c2fa9ffcd77d79a1c17

Linked disclosures

Regulatory filings (6) · sorted by filing gap

Reporting entitySudler Property Management

Victim entitySudler Property Management

Incidentdiscovered Oct 31, 2021

Stated responsePromptly notified the FBI

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov