// publicmosaic.yar — generated 2026-10-31 03:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjYwLjk4OjgwNzQ
// 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/MTU0LjkxLjYwLjk4OjgwNzQ"
        generated = "2026-10-31 03:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "76ca5c89fa2d70a28e9da2da61ce3d6fd732dcc5d87203639f0268b988b959ce"
        or hash.sha256(0, filesize) == "a50a7fb7386d41875dd337e0ec7fc08ea82025b1d469e08904a44971353a2bec"
        or hash.sha256(0, filesize) == "a779c7226cf4549f3c4a52056e9723c6cf41518e76aea264fcea2cf81af7bdc4"
}