// publicmosaic.yar — generated 2026-10-31 05:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTA3LjE3My4yMS4yMTg6ODA4NQ
// 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/MTA3LjE3My4yMS4yMTg6ODA4NQ"
        generated = "2026-10-31 05:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "206d178fd5eb70a382856f57ce6595636b7884f92332eb3b46b0657cc05b07ee"
        or hash.sha256(0, filesize) == "4d32986df27559eb95ced8ae9b4246bd180a0ffebcf7b0db34bfe2a2daf9a1f5"
        or hash.sha256(0, filesize) == "9b7052301f7481cc1b01b3db47751327f433b98d4b0feeb5b5c04b69d8a800b8"
        or hash.sha256(0, filesize) == "a39e248858104bcde26384d9b3cf12556e58b0e606cd557efc61025b9a20c9a6"
}