// publicmosaic.yar — generated 2026-10-31 10:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0Ljg4Ljk3LjQzOjg4ODQ
// 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/MTU0Ljg4Ljk3LjQzOjg4ODQ"
        generated = "2026-10-31 10:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "3df00954f8770aed209a99e6e9f3bfe183143c0d1c7121f6dea4ee8fc933d4e9"
        or hash.sha256(0, filesize) == "7f20e11c68754a30bf5105ee6d54a2d2efdc431672003b6b262c6242be91a926"
        or hash.sha256(0, filesize) == "a9bfc63dfe6c84a9c205b8de321c489475d304c01df59f950cf63056c9bcf0aa"
        or hash.sha256(0, filesize) == "b71367ee737c998eb1550c11e0d78ffcb3e1fe2bcdc70b284bc0092925d82ab4"
}