// publicmosaic.yar — generated 2026-10-31 11:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0Ljg4Ljk2LjMzOjg4ODU
// 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/MTU0Ljg4Ljk2LjMzOjg4ODU"
        generated = "2026-10-31 11:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "35137209f0c2bd69410e21752dd191e18f49952d0cbb78cebca5a3bcf475095a"
        or hash.sha256(0, filesize) == "48ce4673d769abbe2dcee69e241b2d1120e8c9d88318228546c1ba98e8ca3560"
        or hash.sha256(0, filesize) == "62ec23b2c5c02b81563555ffc707976a6da0a2f8490cbc488db4292ff43a63d6"
        or hash.sha256(0, filesize) == "796ce2f567c743029c5cd127b6ef8232a798bb5018c2da03f0210ac30ea4602d"
}