// publicmosaic.yar — generated 2026-10-31 03:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjYwLjExNTo4MDk0
// 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/MTU0LjkxLjYwLjExNTo4MDk0"
        generated = "2026-10-31 03:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "20cea989a599d54e6ef75549417aec86db8c2db9ed94666402cbd63c1a8cec56"
        or hash.sha256(0, filesize) == "3e650226ca4897607a1d20acbaf30f447a6bfba689263e712e4e387a2ba9f084"
        or hash.sha256(0, filesize) == "70d37499e5717495bb7a5d96f682d8abddd80cc9a0b58dd3f8dee0b18b3f63ca"
}