Social EngineeringFinancial ServicesFinancePhishingStolen CredentialsCustomer Data InvolvedTargetedPIIIdentity (basic)LowContained

First Community Bancorp

bd_2bdaea3c5e301fa8 · schema v1 · pii pii-v1

Severity

Low

Discovered

Mar 1, 2022

Filed

Jun 7, 2022

To disclose

14 weeks

Affected

85state residents only

Linked

2 filings

Confidence

66%

Full breach record for First Community Bancorp →

First Community Bank notified Montana residents of unauthorized access to a business email account between Feb 23-28, 2022. An unknown actor accessed the account, potentially exposing names and other PII. FCB engaged forensic specialists, secured the environment, and offered 12 months of credit monitoring via Experian.

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Incident timeline

undetected · 6 days

discovery → filing · 14 weeks / 98 days

Feb 23, 2022

Begins

Mar 1, 2022

Discovered

Jun 7, 2022

Filed

vs. sector median

+6 wks slower

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

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

Montana State AGbd_16cc8371d3611a962022-06-07Candidate

Name: First Community Bancorp
norm: first community bancorp
Domain: fcbank.net

Name: First Community Bancorp
norm: first community bancorp
Domain: fcbank.net
Industry: Financial Servicesllm

Discovered: Mar 1, 2022
Breach occurred: Feb 23, 2022 – Feb 28, 2022
Undetected for: 6 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: 85state-resident count only
Data types: PIIIdentity (basic)
Attack vector: Phishing
MITRE ATT&CK: T1566.002 Spearphishing LinkT1078 Valid AccountsT1114 Email Collection
Threat actor: External
Initial access: phishing_link

During the incident: Began an investigation with the assistance of computer forensic specialists
Took immediate steps to secure our environment
Offering you complimentary access to 12 months of credit monitoring and identity theft restoration services through Experian
Changes made: Reviewing and enhancing these protections as part of our ongoing commitment to data security
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 14 weeks(98 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

View merged incident ↗

Montana State AGJun 7 · first

Montana State AGJun 7 · first · 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://dojmt.gov/wp-content/uploads/First-Community-Bancorp-Consumer-Notification-Letter.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jun 7, 2022
Raw hash: 09c0d2dc78ff8c44ab40246b6ff56470c047cd0ca8665fde32724a4942593256

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityFirst Community Bancorp

Victim entityFirst Community Bancorp

Incidentdiscovered Mar 1, 2022

Stated responseBegan an investigation with the assistance of computer forensic specialists

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov