// publicmosaic.yar — generated 2026-10-30 23:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/NDkuMjMyLjE2OS42Nzo4MDg1
// basis: SHA-256 hash match only; no string or byte patterns.
// Files known only by their Content-Type header are excluded.
import "hash"

rule PublicMosaic_vshell_hashes
{
    meta:
        description = "VShell files observed by Public Mosaic, matched by SHA-256"
        basis = "hash match; no file bytes held"
        provenance = "file analysis"
        reference = "https://publicmosaic.com/config/endpoint/NDkuMjMyLjE2OS42Nzo4MDg1"
        generated = "2026-10-30 23:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "7646fa0d94debf92902c3657af159d4808f62845975c35987fc25c2971134bae"
        or hash.sha256(0, filesize) == "8cfb0bcbfeadb8805015f57e550459656dea4b08ae2d8fc9d01258c60021f22f"
        or hash.sha256(0, filesize) == "b05bbe958c9d8e77ef5fbe1bd84c140abe83163f464219fae52b7c88f3415efa"
}