// publicmosaic.yar — generated 2026-10-31 11:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjYyLjk4OjgwNzQ
// 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/MTU0LjkxLjYyLjk4OjgwNzQ"
        generated = "2026-10-31 11:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "1de693025a4f3f95bc96d0db3e1f6e988aa84949d3bfaa3e3b2d29c76f4be7e4"
        or hash.sha256(0, filesize) == "a4c13dd9c0504e44ec3cd09754e8182e72ace4f459a6bd2461f3b3c5684b8c57"
        or hash.sha256(0, filesize) == "e5a82c74d58f7d2c60f5c1ac337b03929097aeed1422f0423e79ffd4a780de12"
}