DisclosureLens
GLOBALMalwareManufacturingManufacturingRansomwareBlackSuitRansom DemandedActor NamedMedium

Lamtec Corporation

bd_cf3c67c7af6bb946 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Dec 16, 2022

To disclose

—

Affected

Not disclosed

Linked

3 filings

Confidence

50%
Full breach record for Lamtec Corporation →2 incidents on file

Threat-actor claim — not a regulatory filing

This row is a claim by the ransomware group BlackSuit (formerly Royal) 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: ManufacturingDiscovered: 2022-12-16
View aggregator listing on ransomware.liveView merged incident timeline

Source: Ransomware.live

Post text · scraped from the leak site

Lamtec Corporation is a global supplier of insulation vapor retarders and facings to the leading manufacturers, laminators and fabricators of fiberglass, rockwool, foam board and tape. Our focus is the building products market, specifically the Metal Building, Duct Wrap, Duct Board, Pipe, Foam Board / Panel, Tape and OEM insulation segments.Lamtec's insulation vapor retarders and facings are engineered to protect insulation from physical abuse and the damaging effects of moisture. In addition, our facings are designed with proprietary flame retardant chemistry to assist you in meeting demanding fire codes and standards.Our technical resources are available to leverage their decades of insulation industry experience to assist you in solving your product and process challenges.For over 40 years, our philosophy has been simple, Design and manufacture the very best in laminated insulation facing / vapor retarders, offer them at competitive pricing, deliver them on time and follow-up with comprehensive technical support. Lamtec's 260,000 square foot facility is situated on a 45 acre site in Northeastern Pennsylvania, convenient to all New York metropolitan area ports and major North-South and East-West interstate highways.

Incident timeline — mostly unverified

? — ?

Breach window unknown

Dec 16, 2022

Claim posted

—

Corroborated · see linked filings

Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.

Claim → filing

—

Compliance clock

Not assessable

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

Filing propagation · 3 filings · 2 states

View merged incident ↗
Maine State AGNov 23 · first
New Hampshire State AGNov 23 · first
Leak Site+23d · this page

Pattern: first filing Nov 23 (ME), last Dec 16 — a 23-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

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 2023-06-12

blacksuit

According to ransomware.live, According to Trend Micro, this ransomware has significant code overlap with Royal Ransomware.

430 tracked hereFull profile →