MalwareFinancial ServicesTechnologyFinanceRansomwareData ExfiltratedRansom DemandedPIIIdentity (basic)LowContained

Community Bank of Cameron (American Banking Systems)

bd_46d4b9a29aa4a6ad · schema v1 · pii pii-v1

Severity

Low

Discovered

Oct 22, 2020

Filed

Dec 18, 2020

To disclose

8 weeks

Affected

16state residents only

Linked

3 filings

Confidence

67%

Full breach record for Community Bank of Cameron (American Banking Systems) →

American Bank Systems (ABS), a software provider for Community Bank of Cameron, disclosed a cyber incident on October 22, 2020. ABS systems were infected with malware, leading to unauthorized access to customer documents. ABS took systems offline, engaged forensic specialists, reset passwords, and offered credit monitoring. No identity theft was confirmed.

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Incident timeline

discovery → filing · 8 weeks / 57 days

Oct 22, 2020

Discovered

Dec 18, 2020

Filed

vs. sector median

1 wks faster

This filing is one of 3 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

Indiana State AGbd_619ce3884134ef782020-12-18Verified
Massachusetts State AGbd_7ed975101c9c72f82020-12-18Verified

Name: American Bank Systems
norm: american bank

Name: Community Bank of Cameron (American Banking Systems)
norm: community bank of cameron american banking
Industry: Financial ServicesllmTechnologyllm

Discovered: Oct 22, 2020
Materiality determined: —
Notification sent: —
Affected individuals: 16state-resident count only
Data types: PIIIdentity (basic)
Attack vector: Ransomware
MITRE ATT&CK: T1486 Data Encrypted for ImpactT1078 Valid Accounts
Threat actor: ExternalFinancial

During the incident: Took systems offline
Launched an investigation into the nature and scope of the incident
Resetting ABS user passwords
Offering you access to credit monitoring and identity theft protection services through TransUnion
Changes made: Reviewed existing security policies
Implemented additional measures, including advanced endpoint monitoring
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 8 weeks(57 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 3 filings · 3 states

View merged incident ↗

Indiana State AGDec 18 · first

Massachusetts State AGDec 18 · first

Montana State AGDec 18 · 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/cameronSamp.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Dec 18, 2020
Raw hash: 8e2a1bf1c3352ea7473f5ed5ca2c78f58aa1a0ee0ec0d17a6da3e56753b54e87

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityAmerican Bank Systems

Victim entityCommunity Bank of Cameron (American Banking Systems)

Incidentdiscovered Oct 22, 2020

Stated responseTook systems offline

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov