// publicmosaic.yar — generated 2026-10-30 19:07 UTC — 1 rule, 2 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration vkey — https://publicmosaic.com/config/vkey/Y3hrNjY2
// 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 = "sandbox run"
        reference = "https://publicmosaic.com/config/vkey/Y3hrNjY2"
        generated = "2026-10-30 19:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "80bc06a31f6958eb3cde3222812ac331ef0437cdeb4310b9fca24b272e590084"
        or hash.sha256(0, filesize) == "ddc4e55c228a2d90a854ecd9323a7dd559705031bcb421a0b24132f77b60c6b7"
}