// publicmosaic.yar — generated 2026-10-31 01:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/NDYuMjguNjkuMTc0OjU0MzM
// 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/NDYuMjguNjkuMTc0OjU0MzM"
        generated = "2026-10-31 01:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "0a37cf4e6dfbed3ed83346d1f5c93ba6ca00a627c57c055420760c5d2c19b412"
        or hash.sha256(0, filesize) == "4eb739d359a6d1f7e93ccb82fb32ad2131ad513c38c80850398143093e821212"
        or hash.sha256(0, filesize) == "5f7d13adf62f6ee025b3f8b249e7db4cd6327ea1ba34b56720d1acf88e4b2a61"
        or hash.sha256(0, filesize) == "aea37c5713cdb28e324f5a7613764837e55d58122519ef9d0e778c64dd0b2612"
}