// publicmosaic.yar — generated 2026-10-30 20:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTExLjIzMC4yNDEuMTQxOjE4MDg0
// 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/MTExLjIzMC4yNDEuMTQxOjE4MDg0"
        generated = "2026-10-30 20:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "0fd7eff3404f316cd3c329cca00b390de63f4a980e3eb53ce54f64d42c9036e6"
        or hash.sha256(0, filesize) == "42f0ddac050ada9261d0efa9a183cbe0e4bcadfa161b934d211e043dfd8e8302"
        or hash.sha256(0, filesize) == "6c2c7e7f67a77d5838e7029baaa930a86317ee14383376bcef60baefd6642335"
}