MalwareRetail & ConsumerRetailInfostealerData ExfiltratedTargetedPCIFinancial accountLowContained

Kimpton Hotels & Restaurants

bd_3c7a4362f11f86f8 · schema v1 · pii pii-v1

Severity

Low

Discovered

Jul 15, 2016

Filed

Aug 31, 2016

To disclose

7 weeks

Affected

Not disclosed

Linked

9 filings

Confidence

65%

Full breach record for Kimpton Hotels & Restaurants →2 incidents on file

Kimpton Hotels & Restaurants notified NH AG of a security incident involving payment card malware. Unauthorized charges reported July 15, 2016. Malware on servers captured track data from Feb 16 to July 7, 2016. Total affected count unknown; substitute notification via website/press release issued.

J jump to incidentP pin to compareR raw source

Incident timeline

undetected · 150 days

discovery → filing · 7 weeks / 47 days

Feb 16, 2016

Begins

Jul 15, 2016

Discovered

Aug 31, 2016

Filed

vs. sector median

1 wks faster

This filing is one of 9 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (8) · sorted by filing gap

Massachusetts State AGbd_6741827ae81d98f52016-08-31Verified
California State AGbd_73b609dc13afff552016-08-31Verified
Washington State AGbd_85c12a18a41a5de22016-08-31Candidate
Oregon State AGbd_ae1e65eb342337b92016-08-31Verified

Show 4 more filings ↓up to 16d gap

Montana State AGbd_e6797297cc21c25b2016-08-31Verified by operator
South Carolina State AGbd_8a3219281af49f402016-09-01 · +1dVerified
Massachusetts State AGbd_8ee8cc4df329bab62016-09-06 · +6dVerified
New Hampshire State AGbd_3751eae7fffe13b12016-09-16 · +16dVerified

Name: Kimpton Hotels & Restaurants
norm: kimpton hotels restaurants

Name: Kimpton Hotels & Restaurants
norm: kimpton hotels restaurants
Industry: Retail & Consumerllm

Discovered: Jul 15, 2016
Breach occurred: Feb 16, 2016 – Jul 7, 2016
Undetected for: 150 daysoccurrence → discovery
Materiality determined: —
Notification sent: Aug 31, 2016
Affected individuals: Not disclosed
Data types: PCIFinancial account
Attack vector: Unknown
MITRE ATT&CK: T1074 Data StagedT1119 Automated Collection
Threat actor: ExternalFinancial
Regulator citations: Law enforcement was notifiedpayment card networks have been notified

During the incident: Hired leading cyber security firms to examine its payment card processing system
Resetting all enterprise passwords
Segmentation efforts
Blocking certain network communication attempts
Removing affected systems from the network
Law enforcement was notified
Payment card networks have been notified
Established a dedicated call center
Changes made: Segmentation efforts
Blocking certain network communication attempts
Removing affected systems from the network
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 7 weeks(47 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 9 filings · 7 states

View merged incident ↗

Massachusetts State AGAug 31 · first

California State AGAug 31 · first

Washington State AGAug 31 · first

Oregon State AGAug 31 · first

Montana State AGAug 31 · first

New Hampshire State AGAug 31 · first · this page

South Carolina State AG+1d

Massachusetts State AG+6d

New Hampshire State AG+16d

Pattern: first filing Aug 31 (MA), last Sep 16 (NH) — a 16-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/kimpton-hotels-20160831.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Aug 31, 2016
Raw hash: 4eedc09212127b442584035f1fa2c7a99606e0e154bd2c4d3739951217402d5e

Linked disclosures

Regulatory filings (8) · sorted by filing gap

Reporting entityKimpton Hotels & Restaurants

Victim entityKimpton Hotels & Restaurants

Incidentdiscovered Jul 15, 2016

Stated responseHired leading cyber security firms to examine its payment card processing system

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov