// publicmosaic.yar — generated 2026-10-31 08:07 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0Ljg4Ljk4LjU4Ojg4ODU
// 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, sandbox run"
        reference = "https://publicmosaic.com/config/endpoint/MTU0Ljg4Ljk4LjU4Ojg4ODU"
        generated = "2026-10-31 08:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "24ffbec9d1103d686ad8d7bb376135960b6b3d367886b2177be9df614ac1ccec"
        or hash.sha256(0, filesize) == "e8a9ddd3be1072b9534f51cf0c2b6c85bb9207cd2098e85b1a6893acdfa3c138"
        or hash.sha256(0, filesize) == "ef02af6de8a310caf3c7144c7492cabd098bb7d4bb60a8fe739aa67c91d26eeb"
        or hash.sha256(0, filesize) == "f649e25ebc6acc3793a1bfa8c5edfb87c2655e4b3d611747dd37335b9f270c9f"
}