MalwareTechnologyInformationRansomwareData ExfiltratedRansom DemandedPIIGovernment IDHighContained

Capcom U.S.A., Inc.

bd_915234993ffee004 · schema v1 · pii pii-v1

Severity

High

Discovered

Mar 12, 2021

Filed

Mar 24, 2021

To disclose

12 days

Affected · nationwide

3,8911 in this filing

Linked

6 filings

Confidence

65%

Full breach record for Capcom U.S.A., Inc. →

Capcom U.S.A., Inc. reported a ransomware event to the Maine Attorney General. The breach occurred on November 1, 2020, and was discovered on March 12, 2021. The incident affected 3,891 individuals total, including 1 Maine resident. Personal information acquired included Social Security Numbers. Capcom provided 12 months of credit monitoring through Experian.

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Maine clockDiscovered Mar 12, 2021 → Filed with AG Mar 24, 202112d ✓ ME AG ≤30d12 days discovery → filing

⚠ AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

Incident timeline

undetected · 131 days

discovery → filing · 12 days

Nov 1, 2020

Begins

Mar 12, 2021

Discovered

Mar 24, 2021

Filed

vs. sector median

17 wks faster

This filing is one of 6 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (5) · sorted by filing gap

California State AGbd_03640994608ab8092021-03-24Verified
Massachusetts State AGbd_76ad63cf0679a57f2021-03-24Verified
Montana State AGbd_7afc598e101e26392021-03-23 · +1dCandidate
Indiana State AGbd_f6f1305d884c85b02021-03-23 · +1dVerified

Show 1 more filing ↓up to 5d gap

New Hampshire State AGbd_8afd92c5658980a22021-03-29 · +5dVerified

Name: Capcom U.S.A., Inc.
norm: capcom usa

Name: Capcom U.S.A., Inc.
norm: capcom usa
Industry: Technologyllm

Discovered: Mar 12, 2021
Breach occurred: Nov 1, 2020
Undetected for: 131 daysoccurrence → discovery
Materiality determined: —
Notification sent: Mar 23, 2021
Affected individuals: 3,891state + nationwide
Data types: PIIGovernment ID
Data elements: Social Security number
Attack vector: Ransomware
MITRE ATT&CK: T1486 Data Encrypted for Impact
Threat actor: ExternalFinancial

During the incident: Sent written notification to affected individuals
Offered 12 months of identity theft protection services through Experian
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 12 days(12 days from discovery to filing)
Compliance flags: ME AG ≤30d · 12d
Discovery-date grounding: AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.
Clock breakdown: Statute Window Elapsed Threshold Status
Maine
Discovered: Mar 12, 2021
→ Filed with AG: Mar 24, 2021
12d 30 days ME AG ≤30d

Statute	Window	Elapsed	Threshold	Status
Maine	Discovered: Mar 12, 2021 → Filed with AG: Mar 24, 2021	12d	30 days	ME AG ≤30d

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 6 filings · 6 states

View merged incident ↗

Montana State AGMar 23 · first

Indiana State AGMar 23 · first

California State AG+1d

Massachusetts State AG+1d

Maine State AG+1d · this page

New Hampshire State AG+6d

Pattern: first filing Mar 23 (MT), last Mar 29 (NH) — a 6-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://www.maine.gov/agviewer/content/ag/985235c7-cb95-4be2-8792-a1252b4f8318/ac1c9035-5b3a-4d89-846b-2dfef20fff98.shtml
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 24, 2021
Raw hash: bedac74d23016e18f5873e27c4a7ec34e39b5641b935b983f3297b0cec22b126

Linked disclosures

Regulatory filings (5) · sorted by filing gap

Reporting entityCapcom U.S.A., Inc.

Victim entityCapcom U.S.A., Inc.

Incidentdiscovered Mar 12, 2021

Stated responseSent written notification to affected individuals

ComplianceME AG ≤30d

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov