DisclosureLens
GLOBALMalwareConstructionConstructionRansomwareAvoslockerRansom DemandedActor NamedMedium

The Cannon Corporation

bd_0e91581f97d358ec · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Feb 11, 2023

To disclose

—

Affected

Not disclosed

Linked

12 records

Confidence

50%

Threat-actor claim — not a regulatory filing

This row is a claim by the ransomware group Avoslocker on its public extortion blog. It has not been validated by the victim or any regulator. Treat attribution and counts as the threat actor's assertion until a regulatory filing or victim disclosure corroborates them.

Group activity: ConstructionDiscovered: 2023-02-11
View aggregator listing on ransomware.liveView merged incident timeline

Source: Ransomware.live

Incident timeline — mostly unverified

? — ?

Breach window unknown

Feb 11, 2023

Claim posted

—

Corroborated · see linked filings

This record's own dates cannot anchor compliance clocks; see the linked filings.

Claim → filing

—

Compliance clock

Not assessable

This leak-site claim is one of 12 records about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

Show 6 more filings ↓up to 583d gap

Showing first 10 of 11 linked disclosures.

Filing propagation · 10 filings · 8 states

View merged incident ↗
Illinois State AGAug 1 · first
Indiana State AG+18d
Montana State AG+18d
Vermont State AG+18d
Massachusetts State AG+18d
Maine State AG+18d
New Hampshire State AG+18d
California State AG+18d
New Hampshire State AG+46d
Massachusetts State AG+46d

Pattern: first filing Aug 1 (IL), last Sep 16 (MA) — a 46-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Cascade drawn from the first 10 linked disclosures of 11 — the full spread may be wider.

Evidence ladder

Leak-site claimThis record

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filing

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.

Source ceiling

  • actor name
  • victim claim
  • ransom/leak status
  • discovery date
  • materiality
  • notification
  • affected count
  • confirmed data types
  • compliance clock

The ✕ fields stay blank until a regulatory filing or victim disclosure lands.

About this groupFirst seen 2021-06-13

avoslocker

According to ransomware.live, AvosLocker is the ransomware payload of the Avos RaaS group, active from July 2021 to approximately May 2023, targeting education, manufacturing, and healthcare sectors on Windows, Linux, and VMware ESXi environments, with the US accounting for ~72% of victims.

70 victims claimed globally70 tracked hereFull profile →