// publicmosaic.yar — generated 2026-10-30 22:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTA0LjIzNC4xNzIuMjE3Ojgw
// 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/MTA0LjIzNC4xNzIuMjE3Ojgw"
        generated = "2026-10-30 22:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "723b729b158978bc872e58abd1f932b0dd4f78b39610873961931feb9278d786"
        or hash.sha256(0, filesize) == "93bedea18cde943ca2b6ef1c9196ef6b9e232856244200b8e13b56783be9e408"
        or hash.sha256(0, filesize) == "f15e8506cb82420663e48c9c22e36a463a1ed81bfdf298dd438f2467a9b88a6d"
}