// publicmosaic.yar — generated 2026-10-31 06:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTIxLjQwLjE1Ni4yMzo0NTY3
// 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/MTIxLjQwLjE1Ni4yMzo0NTY3"
        generated = "2026-10-31 06:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "34c123d1c2dd19713c0d48cd4af77c4aa4eac9562d188719156a2bf950979918"
        or hash.sha256(0, filesize) == "45cbff2d6818979e7083d1153cac078bcfd54869dd3a70a0af587adfc6ddbbb9"
        or hash.sha256(0, filesize) == "ac496a4e2d88f4847f386c3c4774cf74ccdc265cdc63ea6c0f5a4dfcadc8a0bd"
}