// publicmosaic.yar — generated 2026-10-30 22:07 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/OTMuMTc3Ljc3LjIzNDo4MDg1
// 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/OTMuMTc3Ljc3LjIzNDo4MDg1"
        generated = "2026-10-30 22:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "1cdc569ab8222d766719b8b848d896aa592f15dce5fbaf57a5832499538afcf6"
        or hash.sha256(0, filesize) == "3a1e6eeee25e34574544d69a26e3f5e7566cee6e4b25883206628576143a7f58"
        or hash.sha256(0, filesize) == "69fdd1b906dd378dbefc3644afb5fef1cedf5f055ed650c40b22e4010522abc4"
        or hash.sha256(0, filesize) == "e579f7aaef34f4a8dd7e673e2b65c6464b13515ad12e4696cff60b30491fda32"
}