// 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/MTM5LjE1NS4xMzguMjIxOjYwMDAx
// 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/MTM5LjE1NS4xMzguMjIxOjYwMDAx"
        generated = "2026-10-30 23:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "15f9736aa8df185a15fbe747a3313829f5ce3852b33bd1854133b3faba667c56"
        or hash.sha256(0, filesize) == "603ad5c8704b67a1a571a75bfcb1f27273b33b5c3d7c365ed124b125acf50436"
        or hash.sha256(0, filesize) == "ed5428962db6f108ff64497173b390bb9b592ff28794549c8913d63e8a3cb4c0"
}