REC Silicon Inc
bd_4f5a8803b27ed8d1 · schema v1 · pii pii-v1
Full breach record for REC Silicon Inc →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Ransomexx 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.
Source: Ransomware.live
Post text · scraped from the leak site
REC Silicon is a global leader in silane-based, high-purity silicon materials.
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Incident timeline — mostly unverified
? — ?
Breach window unknown
Dec 11, 2022
Claim posted
—
Corroborated · see linked filings
This record's own dates cannot anchor compliance clocks; see the linked filings.
Claim → filing
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Compliance clock
Not assessable
Linked disclosures
Why this link?Regulatory filings (2) · sorted by filing gap
- Washington State AGbd_bd14f5b5666781b82023-02-28 · +79dVerified
- Montana State AGbd_e6d311717d8410312023-02-28 · +79dVerified by operator
Filing propagation · 2 filings · 2 states
View merged incident ↗Evidence ladder
Attacker assertion only. Establishes: claim date, group, alleged victim.
Unlocks: incident narrative, operational impact. Still no compliance clock.
Unlocks: discovery date, data types, affected count, compliance clock.
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.
ransomexx
According to ransomware.live, RansomExx is a ransomware family that targeted multiple companies starting in mid-2020. It shares commonalities with Defray777.