// publicmosaic.yar — generated 2026-10-30 20:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MjIzLjI0NC4yNDcuMzM6ODQ0Mw
// 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/MjIzLjI0NC4yNDcuMzM6ODQ0Mw"
        generated = "2026-10-30 20:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "0de5d376341bfa64e331f8f397e432bc6d954b73b64d2f3971d2a0e0d9b3de6e"
        or hash.sha256(0, filesize) == "15bab1e1d0aeb6ec2f4f7fcb316859464859acbae30df4fd17ef5b7beac35707"
        or hash.sha256(0, filesize) == "6052bc84cf2b2be1434dd7ca9b817a7c6d420c2eca0e6932ab4183075a378cfd"
}