HackingOtherVulnerability ExploitData ExfiltratedTargetedFinancial accountIdentity (basic)LowContained

Alta Ski Lifts Co.

bd_9abbe69cab629a89 · schema v1 · pii pii-v1

Severity

Low

Discovered

Feb 28, 2015

Filed

Mar 9, 2015

To disclose

9 days

Affected

4state residents only

Linked

2 filings

Confidence

64%

Alta Ski Lifts Co. notified the NH AG that unauthorized persons accessed credit card info from customers purchasing lift tickets online between Feb 16-28, 2015. The attack was discovered on Feb 28. 4 NH residents were affected. Alta terminated access, notified customers, and worked with law enforcement.

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Incident timeline

undetected · 12 days

discovery → filing · 9 days

Feb 16, 2015

Begins

Feb 28, 2015

Discovered

Mar 9, 2015

Filed

vs. sector median

5 wks faster

This filing is one of 2 filings about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

Massachusetts State AGbd_bdbfb2499f7658bc2015-03-12 · +3dVerified

Name: Alta Ski Lifts Co.
norm: alta ski lifts
Domain: alta.com

Name: Alta Ski Lifts Co.
norm: alta ski lifts
Domain: alta.com
Industry: Otherllm

Discovered: Feb 28, 2015
Breach occurred: Feb 16, 2015 – Feb 28, 2015
Undetected for: 12 daysoccurrence → discovery
Materiality determined: —
Notification sent: Feb 28, 2015
Affected individuals: 4state-resident count only
Data types: Financial accountIdentity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1041 Exfiltration Over C2 Channel
Threat actor: ExternalFinancial
Regulator citations: Notified New Hampshire Attorney General
Initial access: exploit_public_facing

During the incident: Immediately terminated the unauthorized access
Notified all affected customers by email
Sent a follow up notice after confirming the attack
Contacted the major credit card companies
Taken measures to eliminate the vulnerability
Working with law enforcement to investigate this attack
Changes made: Taken measures to eliminate the vulnerability
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 9 days(9 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 2 filings · 2 states

View merged incident ↗

New Hampshire State AGMar 9 · first · this page

Massachusetts State AG+3d

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/alta-ski-lifts-20150309.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 9, 2015
Raw hash: 6c9a92f72b0b262413fa56c924211a608a8eda35a24e388ba33678bb43659349

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityAlta Ski Lifts Co.

Victim entityAlta Ski Lifts Co.

Incidentdiscovered Feb 28, 2015

Stated responseImmediately terminated the unauthorized access

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov