// publicmosaic.yar — generated 2026-10-30 23:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/OC4xMzAuMjE1LjExNTo4MDg0
// 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/OC4xMzAuMjE1LjExNTo4MDg0"
        generated = "2026-10-30 23:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "333d73da392b58da8c87f64b98ac89cc29dfa08945f38fae7e25b88570833736"
        or hash.sha256(0, filesize) == "a55129d12bff9ef65ae6985c9f262c6ce9c5709a79bc1a8dff63094608167f53"
        or hash.sha256(0, filesize) == "d240db7967b166eca2d0bd9cba9f47cd08061b6346ed8a4c1988db5f6ba7d3d8"
}