// publicmosaic.yar — generated 2026-10-31 02:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTA2LjEzLjE0My44MzoyMQ
// 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/MTA2LjEzLjE0My44MzoyMQ"
        generated = "2026-10-31 02:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "45c784e4739e51e22ac1dad385d266ea6ceed331b07d736591c41a8cd5fed473"
        or hash.sha256(0, filesize) == "83a04fa83b2137b78cfb22078c091282e5b4216eea1e3a0d9d969508c0602c0e"
        or hash.sha256(0, filesize) == "f0f7635e5bc70330036825eb2dbcb25fe1ffe6e376fcda3c0df577c2e1fd56f8"
}