// publicmosaic.yar — generated 2026-10-31 08:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjU4LjEyMjo4MDk0
// 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/MTU0LjkxLjU4LjEyMjo4MDk0"
        generated = "2026-10-31 08:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "17cee3a1fc84c52c98ffd25da280502d019207cdd2e077629fd630cdd5150964"
        or hash.sha256(0, filesize) == "2cd08e4c9296388ae57e600a5386c1c2d9975a68db8ee856fed339bfd67483f2"
        or hash.sha256(0, filesize) == "4aa25d28051e89c57863b49cd11f4028e67b49d1d95e219d0a70ef32659d507e"
}