// publicmosaic.yar — generated 2026-10-31 13:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/ODEuNzAuOTUuMTM4Ojk1OTU
// 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/ODEuNzAuOTUuMTM4Ojk1OTU"
        generated = "2026-10-31 13:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "5bf0871fef4d4539287bb389f021dfae67c791562028643e504cddf1a238cda1"
        or hash.sha256(0, filesize) == "ead75e6cafa4c4b8714bbf1ac404cf7a909334c596b5b6b5c8646490961d251c"
        or hash.sha256(0, filesize) == "ed79a16f907d0ed82033e6ff6a6f2dc7f5526551c48f8c3cbc06d7de7e4e4bf2"
}