// publicmosaic.yar — generated 2026-10-30 21:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjU3LjEyMjo4MDc0
// 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/MTU0LjkxLjU3LjEyMjo4MDc0"
        generated = "2026-10-30 21:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "75a8394470c84dd29ac129b84c63f5a9568c4c897fbc33605aa795a1ebf6842c"
        or hash.sha256(0, filesize) == "b0b3d4d53ef7f961a605694cf7369b64f1a152d8ca47ec3ef3770ab7d126a663"
        or hash.sha256(0, filesize) == "d8dca97bfea4e3b2b431b6522f6fa19ff225c4ad07cbfaff273b1540ab4601f5"
}