// publicmosaic.yar — generated 2026-10-31 12:07 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjU4Ljk5OjgwOTQ
// 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/MTU0LjkxLjU4Ljk5OjgwOTQ"
        generated = "2026-10-31 12:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "29cb47039a08ce7528c475e411c06f7f33e034b525f910df119301962268d376"
        or hash.sha256(0, filesize) == "4aa1dfb48236fed6accef3aed0ac169f886465d2663b2babef65394c742ca024"
        or hash.sha256(0, filesize) == "62f5580a35f822a7185b3cf3c40aff09fd07ea7d2d4b7ee95b4710674d146c26"
        or hash.sha256(0, filesize) == "e164aac6e35478e3f8978f2a556529f75704a3cb484cd1ee795979e86a2b4c88"
}