// publicmosaic.yar — generated 2026-10-30 22:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/NjIuMjM0LjM3LjEyOTo2NzY3
// 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/NjIuMjM0LjM3LjEyOTo2NzY3"
        generated = "2026-10-30 22:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "518e6334a2736c8beda89d66651fc8d832a308eb5e98b5f3654c71628f5b185f"
        or hash.sha256(0, filesize) == "961dec67523c7c2a882ba21a598435b7c7349faad8af3a0ae72fc2a261cf385b"
        or hash.sha256(0, filesize) == "b09f2846c8e8beab57dcdb84cc385785d36817b0d8672b1e6cd046870d4de79d"
}