// publicmosaic.yar — generated 2026-10-31 11:07 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0Ljg4Ljk4LjUxOjg4ODU
// 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/MTU0Ljg4Ljk4LjUxOjg4ODU"
        generated = "2026-10-31 11:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "08a027b9a14b34a52a2239cd681c2dd6b6ccfdad3436f754d731ab00c6e9c3db"
        or hash.sha256(0, filesize) == "94e079ddeeb4b29aed4f9f8ee23b0c2e6e037b38bf4b4e6b795307fcc94d053a"
        or hash.sha256(0, filesize) == "9fcaa806054582c2c34847b3f1433a2466e8e7057716a89aca527345106159a3"
        or hash.sha256(0, filesize) == "b1516d39399b49e35b41ede467751cedde26be84e837a04704c2ec8ddc2a4162"
}