MalwareConstructionConstructionRansomwareData EncryptedData ExfiltratedEmployee Data InvolvedIdentity (basic)Government IDEmploymentMediumActive

Atlas Mechanical, Inc.

bd_0dcc675c91396490 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Nov 24, 2020

To disclose

—

Affected

Not disclosed

Confidence

65%

Full breach record for Atlas Mechanical, Inc. →

Atlas Mechanical, Inc. reported a malware incident on October 11, 2020, where an unauthorized actor infected the network, encrypting files and exfiltrating data. Affected data includes names, addresses, wage/withholding information, and Social Security Numbers of employees. The company engaged forensic specialists, secured systems, and is offering one year of credit monitoring. The investigation is ongoing.

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Incident timeline

Oct 11, 2020

Begins

Nov 24, 2020

Filed

Tracked as a single-filing incident — the only disclosure on record for this event so far.ConfirmedView incident

Name: Atlas Mechanical, Inc.
norm: atlas mechanical
Domain: atlasmechanical.com

Name: Atlas Mechanical, Inc.
norm: atlas mechanical
Domain: atlasmechanical.com
Industry: Constructionllm

Discovered: —
Breach occurred: Oct 11, 2020
Materiality determined: —
Notification sent: —
Affected individuals: Not disclosed
Data types: Identity (basic)Government IDEmployment
Attack vector: Unknown
MITRE ATT&CK: T1486 Data Encrypted for ImpactT1041 Exfiltration Over C2 Channel
Threat actor: External

During the incident: Launched an investigation with the assistance of third-party computer forensic specialists
Took steps to secure our systems
Providing you with access to one year of complimentary credit monitoring
Changes made: Reviewing our policies, procedures, and processes related to storage of and access to personal information
Source: Quoted from the filing itself, not independently verified.

Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

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://oag.ca.gov/ecrime/databreach/reports/sb24-196472
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Nov 24, 2020
Raw hash: b8e53a05bcb3c2dfb27df65c3ab1e4ec71fbbacbcb130b1b9e4df362444405e5

Reporting entityAtlas Mechanical, Inc.

Victim entityAtlas Mechanical, Inc.

IncidentUnknown

Stated responseLaunched an investigation with the assistance of third-party computer forensic specialists

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenanceoag.ca.gov