// publicmosaic.yar — generated 2026-10-30 20:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MzguMTc1LjE5Mi41Nzo4MDEz
// 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/MzguMTc1LjE5Mi41Nzo4MDEz"
        generated = "2026-10-30 20:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "0f576c14aa1ffa66004e763ee51856ee35bf7daca19c10df8044ffe712d311b8"
        or hash.sha256(0, filesize) == "2cd018935a1e04a0f18f37b36698399ea10c324f7962f8c035bf90e657415a31"
        or hash.sha256(0, filesize) == "4e852052f7bbc895c51d08b597fbbd82a0984c09ab794bee4b4c50d230f8dbf9"
        or hash.sha256(0, filesize) == "d064292ca8109f7dd73aade0a1c1ec7fed0b3ce336135789a69687ec0f6a6a76"
}