// 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/ODEuNzAuMTY5LjIyOTo4MDg0
// 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/ODEuNzAuMTY5LjIyOTo4MDg0"
        generated = "2026-10-30 21:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "5b4c671e769da3e8d0437d9bd521c33544429f4f2548c48dd8d1f247398e4088"
        or hash.sha256(0, filesize) == "5fe56c1a9bd8e37177b2ec2ef21d120882bb10832b672b20e18077c1fda34034"
        or hash.sha256(0, filesize) == "c14632daafa8db8fd953ee635e75ece305862839cf4c2105f7009af586d85c98"
}