// publicmosaic.yar — generated 2026-10-30 21:07 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTc3LjMuODguMTIzOjMyNDI1
// 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, sandbox run"
        reference = "https://publicmosaic.com/config/endpoint/MTc3LjMuODguMTIzOjMyNDI1"
        generated = "2026-10-30 21:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "12493f64807b9a88455289c931ef08e23f8a7fb9b4b1c42204f3216d378485dd"
        or hash.sha256(0, filesize) == "2c672e95de5449cfdfa412152752184576603c22f8ae3d754d533469033cb52d"
        or hash.sha256(0, filesize) == "7acb80a97b7553393ca906aaaa8da25f47ac9836408c57e3a413dbdda8b7aa10"
        or hash.sha256(0, filesize) == "ded79caba57e596cc568ef113c9a4d166b89d2a367de1dd16ed417fc70aa9cde"
}