// publicmosaic.yar — generated 2026-10-31 12:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/NDcuOTYuMTc2LjI4OjQ0Mw
// 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"
        reference = "https://publicmosaic.com/config/endpoint/NDcuOTYuMTc2LjI4OjQ0Mw"
        generated = "2026-10-31 12:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "78edb650158cb40dde73f8f7dc66f2d256eb92791b15fc8208744aa4b461a40e"
        or hash.sha256(0, filesize) == "7ad66375ea976d8ff1924736dfb59c4a989daa6a0c2ff3ab0a9d5ab8592e3af6"
        or hash.sha256(0, filesize) == "85b94d0a22054b8bafb4aeb6aac8f020738bc5991f8035caa5c3c9e9f925a7f7"
}