// publicmosaic.yar — generated 2026-10-31 04:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjYyLjEwMzo4MDc0
// 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/MTU0LjkxLjYyLjEwMzo4MDc0"
        generated = "2026-10-31 04:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "1e8cdd1c46daa1ce03607a5de866f482f7ce6a6a428a08743230f9df7f7b2d1b"
        or hash.sha256(0, filesize) == "3a3e2528228505534c3a28b4991723efd8f62f834d0b40b1263b6e6fe4e91907"
        or hash.sha256(0, filesize) == "862fa0fb2234cb5f358165f485342d93bf329f555097f5dbfb01e8e3208df28e"
}