// publicmosaic.yar — generated 2026-10-31 08:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTM0LjEyMi4xNTUuMjQzOjQ0Mw
// 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/MTM0LjEyMi4xNTUuMjQzOjQ0Mw"
        generated = "2026-10-31 08:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "24f2372789cc09bdedb19eb1b05e5ca86ebb38bdb2a5ca7492f1b86e88e20e5d"
        or hash.sha256(0, filesize) == "a67402be02a292e69e0438084803046ec706fb4ef9ba427d5b0eeea804c3a693"
        or hash.sha256(0, filesize) == "e2e0371a334be75bdc4b58b025766c8042aad2c46f862d592d0c8c65ea9f97b7"
}