// publicmosaic.yar — generated 2026-10-31 10:07 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0Ljg4LjEwMS40NTo4ODg1
// 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/MTU0Ljg4LjEwMS40NTo4ODg1"
        generated = "2026-10-31 10:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "60dd2239d89433e122b053169f5ca93cceeb18f6289e7cb0ccf423d667432410"
        or hash.sha256(0, filesize) == "a5c40b116a915a20eba075f57d59ea6a2d319d7d7afb22ad1f2acca2bbc2e478"
        or hash.sha256(0, filesize) == "c057b32d9714249d584bc1dd1fba9cf638c9de649500e19cd0346258d157f581"
        or hash.sha256(0, filesize) == "dad96f017e2a8424e5d13cad65e8ad13b0de770cbe6d3415ff7f89401d2ec533"
}