GLOBALMalwareHealthcareHealthcareRansomwareKillsecRansom DemandedActor NamedMedium
Archer Health
bd_4f59d6338a839248 · schema v1 · pii pii-v1
Full breach record for Archer Health →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Killsec 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: HealthcareDiscovered: 2025-09-07
Source: Ransomware.live
This filing is one of 2 about the same incident.View merged incident
Linked disclosures
Why this link?Regulatory filings (1) · sorted by filing gap
- bd_5fe1ef593298e72aHHS OCRfiled 2025-11-06(60d gap)Verified
Source provenance
- Source URL
- https://www.ransomware.live/
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Sep 7, 2025
- Raw hash
- cd57839447833d7967ecfb332eed60068bd24589a0499ff0ad9a440d3b99e7a4
Reporting entity
- Name
- killsec
Victim entity
- Name
- Archer Healthnorm: archer health
- Domain
- archerhealthinc.com
- Industry
- Healthcarellm
What this source establishes
- Source ceiling
- A leak-site claim can't tell us: discovery date · materiality · notification · affected count · confirmed data types · compliance clock. These stay blank until a regulatory filing or victim disclosure lands.
- Attack vector
- Ransomware· killsec
- Threat actor
- KillsecExternalFinancial
Compliance
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.