// publicmosaic.yar — generated 2026-10-31 05:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTAzLjIyOS4yMTIuNTQ6NTAwMDM
// 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/MTAzLjIyOS4yMTIuNTQ6NTAwMDM"
        generated = "2026-10-31 05:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "35b1df514c1ac6e2a34d456aec504c93643304fd0d5aec738dba4d12bafcc60e"
        or hash.sha256(0, filesize) == "3bfde0215789c41a0036c29f14b544698b028e7e507c870df05560536f6d7c46"
        or hash.sha256(0, filesize) == "6b37c7f523f1101c85f29f1067246c0bfa6bbc744911fcdb7008156259c516ec"
}