// 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/MjExLjE1OS4xNzUuMjE6MjMzMw
// 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/MjExLjE1OS4xNzUuMjE6MjMzMw"
        generated = "2026-10-30 21:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "37154d15bc98ee509dd3ae7be93750659a024a24d3d69d636e8b7b3cc363ca0a"
        or hash.sha256(0, filesize) == "ba1429c6df7fb004c9be5d20acdbdee78c4f9c9a58f5175bf78a9dbee68fb295"
        or hash.sha256(0, filesize) == "bbf1f59283e0727918ab96d292f281b4243cb7663adb956b4b5d31142a6f5b9c"
}