// 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/NDUuNzcuMjYuMTY1OjQ0NDQ
// 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/NDUuNzcuMjYuMTY1OjQ0NDQ"
        generated = "2026-10-31 01:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "029d4a966c229c10e3282f6c98bfa4a07696df1099fd7abd2f45732ab64b3ef2"
        or hash.sha256(0, filesize) == "17239d7cc089f76928d8b41bbdedfa58df411a35e0e4898e9364a28035fa4495"
        or hash.sha256(0, filesize) == "2b144b6afe2dac4acbcd38cc595b85d6429aa5bbb4c8355bec794185916a278f"
        or hash.sha256(0, filesize) == "877f698e54b5e1f8a92b56435c8771099b41f0f065c7443e4fe8d3533a40d9f4"
}