// 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/MTU0LjkxLjU5LjEwMzo4MDc0
// 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/MTU0LjkxLjU5LjEwMzo4MDc0"
        generated = "2026-10-31 04:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "029d978cc7f64c50d50f2ff75d2c66f03ab0728e11642e7cf807f8610f209c32"
        or hash.sha256(0, filesize) == "19a81e91f817fc92fbb3a5c377f755687e5d953209debaadf87fcadeef488f72"
        or hash.sha256(0, filesize) == "e45ab00c2c36b69bcd3416850d84123bec2ca8a15794576f5a9e7260bbbb9063"
}