// publicmosaic.yar — generated 2026-10-31 12:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTIzLjU2LjEwMi4xNzc6ODA4NA
// 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/MTIzLjU2LjEwMi4xNzc6ODA4NA"
        generated = "2026-10-31 12:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "5bef2793a38fedaadd08f6a23009f73ff951a2f3b5eafb43d71732c033deb32a"
        or hash.sha256(0, filesize) == "9a9cb98a5794757edcaa045c0b929d812ee7e8e1cbb530e9471d584df44de4a8"
        or hash.sha256(0, filesize) == "a0c189f4b0e9918bd56890f5dab6e14b0164b0f92752502bad2883845978e174"
}