// publicmosaic.yar — generated 2026-10-30 21:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjYwLjEwMzo4MDc0
// 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/MTU0LjkxLjYwLjEwMzo4MDc0"
        generated = "2026-10-30 21:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "acca51f23a6ca956c3f8e0c4350270c7eb3c114a82190b3cd170806c6246e004"
        or hash.sha256(0, filesize) == "efa6364cce6c8199778169a27bdce2808f4d416f292bdd7ce25a7d441f13aaa9"
        or hash.sha256(0, filesize) == "f3611389eeba48d91e76f5706132bec42ceaef3138dee584f723e7363ccb0789"
}