// publicmosaic.yar — generated 2026-10-30 21:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkyLjUuMjU6ODMzNA
// 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/MTU0LjkyLjUuMjU6ODMzNA"
        generated = "2026-10-30 21:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "3e97b071867919683c94beecf9498d3b6cffa476adfb4688609e1325ce30c290"
        or hash.sha256(0, filesize) == "a82b7679a3dc0ae7943bae273cecbe62b7a210bd6df05c9c1823471b26590415"
        or hash.sha256(0, filesize) == "ec696fb3a74a0bc7ad7752f1b6a5d1f381cc1a3b34354b0b879c6ca23cedc62a"
        or hash.sha256(0, filesize) == "f6bcace81c9d9945f4965698a4c2348301be03c124ec8bef4840ae48bb8a4ac0"
}