// publicmosaic.yar — generated 2026-10-30 21:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/NjAuMjA1LjUuMjU0Ojgw
// 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/NjAuMjA1LjUuMjU0Ojgw"
        generated = "2026-10-30 21:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "2b1db6cab381fe8b34ee09b63876041af90c5e6284f30a263453a98a78fcbd05"
        or hash.sha256(0, filesize) == "4a27dbe7896b66407855b968d2da93344feb7e5c05806beb93bc4d09b12b3a08"
        or hash.sha256(0, filesize) == "d97cb8434a2166735bb6dc635c6750b355aef7b1ae28904273333e96aa4fdaae"
}