// publicmosaic.yar — generated 2026-10-31 03:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0Ljg4Ljk4LjQyOjg4ODQ
// 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/MTU0Ljg4Ljk4LjQyOjg4ODQ"
        generated = "2026-10-31 03:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "2c8e03540eeadf5b2fc3106e964d8e9f1303b834031438592d714a582531fb33"
        or hash.sha256(0, filesize) == "7f38f68ab63dce80ec840c0374842d5aadb4796b63bb1b303f6710cf9718664e"
        or hash.sha256(0, filesize) == "9ee4dfa8a3c61de16fbc750ca0e04b68bbcd94710acd1fedb2744e60df40b7ec"
        or hash.sha256(0, filesize) == "a8b20e170bc0857d40e89e93fb0173f71bb4347b7616247a160645097db2d7a7"
}