// publicmosaic.yar — generated 2026-10-31 03:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTE1LjE5MS4xOS4yMDo0NDUxMQ
// 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/MTE1LjE5MS4xOS4yMDo0NDUxMQ"
        generated = "2026-10-31 03:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "672f2bb5e88597d60273daef9425e4834b1219dcdd3360fb5e59a4b4783ecadb"
        or hash.sha256(0, filesize) == "6ed04f5aec68472d0de0697037d78d2fc46c7f45aadc484f9384d9bb2147346a"
        or hash.sha256(0, filesize) == "816a9424560371c970c917abda60d384c6c01e9728e32ebedc4e9ecc4c0cbeeb"
}