// publicmosaic.yar — generated 2026-10-31 11:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0Ljg4Ljk2LjUxOjg4ODQ
// 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/MTU0Ljg4Ljk2LjUxOjg4ODQ"
        generated = "2026-10-31 11:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "13a9264231009e773b5c3447ba96c607477556d5aa0a646c67ff9aa157381d2a"
        or hash.sha256(0, filesize) == "6372f814afc70fda6a291f4db2b5ec004f90c36487beffadeebc2cc2081c77b1"
        or hash.sha256(0, filesize) == "6ed6a696716f0b2c17b6c149cb6e3a5d9b642595216afd3816664cbbff8f2e35"
        or hash.sha256(0, filesize) == "a6e25ef1e57303e1fd1b85f3b65c2f440d16c4d494d9fd9d9a2cf298930c5158"
}