Social EngineeringProfessional ServicesProfessional ServicesPhishingTargetedPIIIdentity (basic)Government IDMediumContained

ASI Construction LLC

bd_24f7e1b9e81c10c2 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jan 31, 2018

Filed

Mar 2, 2018

To disclose

4 weeks

Affected

7state residents only

Linked

2 filings

Confidence

66%

Full breach record for ASI Construction LLC →

ASI Construction LLC notified employees that on January 31, 2018, an employee was socially engineered via email to send 2017 W-2 forms of ASI Constructors, Inc. employees to an attacker. The incident involved PII and government IDs. The FBI was notified, and Kroll identity monitoring was provided.

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Incident timeline

discovery → filing · 4 weeks / 30 days

Jan 31, 2018

Begins

Jan 31, 2018

Discovered

Mar 2, 2018

Filed

vs. sector median

13 wks faster

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

New Hampshire State AGbd_d73637541373dba22018-03-01 · +1dVerified

Name: ASI Construction LLC
norm: asi construction

Name: ASI Construction LLC
norm: asi construction
Industry: Professional Servicesllm

Discovered: Jan 31, 2018
Breach occurred: Jan 31, 2018
Undetected for: 0 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: 7state-resident count only
Data types: PIIIdentity (basic)Government ID
Data elements: Social Security number
Attack vector: Phishing
MITRE ATT&CK: T1566.002 Spearphishing LinkT1078 Valid Accounts
Threat actor: ExternalFinancial
Regulator citations: reported the incident to the Federal Bureau of Investigationnotified the Internal Revenue Service and state tax agencies
Initial access: phishing_link

During the incident: IT department identified the perpetrating e-mail address
Reported the incident to the Federal Bureau of Investigation
Contacted the e-mail service provider and confirmed that it froze the e-mail account
Notified the Internal Revenue Service and state tax agencies
Implemented additional procedures to ensure that a similar incident does not occur
Secured the services of Kroll to provide identity monitoring
Changes made: Implemented additional procedures to ensure that a similar incident does not occur
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 4 weeks(30 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 1 · first

Montana State AG+1d · 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/ASI-Construction-Notification-Letter.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 2, 2018
Raw hash: fd2b02c992c4a62b0e35b939e21b43288c4f1079692de63aac56bbbb22306148

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityASI Construction LLC

Victim entityASI Construction LLC

Incidentdiscovered Jan 31, 2018

Stated responseIT department identified the perpetrating e-mail address

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov