Cmf
bd_d345b0628e403754 · schema v1 · pii pii-v1
Full breach record for Cmf →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Sinobi 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
CMF Inc specializes in expert design assistance, fabrication, and installation services for architectural sheet metal and related products. Since 1956, they have collaborated with leading architects and builders to deliver innovative metal solutions for a variety of projects, including commercial, educational, and public spaces. Their comprehensive services encompass design-build, design-assist, CAD/BIM drawing, and all aspects of metal roofing and siding. CMF is recognized for their craftsmanship, having received multiple awards for their work on notable projects like the Apple Park Headquarters and the LACMA Resnick Pavilion.
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Incident timeline — mostly unverified
? — ?
Breach window unknown
Oct 12, 2025
Claim posted
—
No filing yet · watching
Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.
Claim → filing
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Compliance clock
Not assessable
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.
No regulatory filing corroborates this yet — it is the attacker's own assertion. Watch this entity to be notified the moment a filing corroborates or contradicts it.
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.
sinobi
According to ransomware.live, Sinobi is a private vetted-affiliate RaaS group that emerged in mid-2025, believed to be a rebrand of the Lynx/INC ransomware lineage, claiming 176 victims by end of 2025 through double-extortion attacks primarily against mid-market US organizations via compromised SonicWall VPN credentials.