// publicmosaic.yar — generated 2026-10-31 02:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/NzcuNzMuMTQuMTc1OjgwODQ
// 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/NzcuNzMuMTQuMTc1OjgwODQ"
        generated = "2026-10-31 02:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "7dbebc585de758e07ebba2bb1cbf5c485eedf0e1d28ba4c643a7783cbf5704e0"
        or hash.sha256(0, filesize) == "7ebbb51133b63287003fd4a481ef98c354d47e525ac9524bbe41a9e6bb9007e5"
        or hash.sha256(0, filesize) == "8378f9e411ea4bb54d8894972f4c151faa7b8f2e4ebed6a6571fd81b8119b82c"
        or hash.sha256(0, filesize) == "c1e8de3853b4e386a3d0955592d2d4d4961b71817fe3e963064c565bf86f3d02"
}