// publicmosaic.yar — generated 2026-10-30 21:07 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/NDUuMjIxLjExMi4xMjc6NDQxOQ
// 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/NDUuMjIxLjExMi4xMjc6NDQxOQ"
        generated = "2026-10-30 21:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "00ec1dfe894492dc7e12be7d9a1f66b54ddcdd5ccdf9182ee7f4f71324b0a94b"
        or hash.sha256(0, filesize) == "5ac7289bf56ed0f2d648a44f0bc1fdc63b570a051266bdca5b5b40f87889653e"
        or hash.sha256(0, filesize) == "6772c840887e0807b08cd9087cf00060a1dd05cc08773ac3c1eee9c40c070458"
        or hash.sha256(0, filesize) == "ca9d518445a80dc0f464014efff4cd555b2c30b22c525900fe1323364fbf2e47"
}