// publicmosaic.yar — generated 2026-10-30 22:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjYyLjEyNjo4MDc0
// 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/MTU0LjkxLjYyLjEyNjo4MDc0"
        generated = "2026-10-30 22:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "1c266254f7112f89b659d66a4dbcf76f68b520e12fd571f44a34b77012d80e87"
        or hash.sha256(0, filesize) == "ae6420ee1b77f53702175055481516507c90abe263f8d4d7140968f33e6ce0a2"
        or hash.sha256(0, filesize) == "bcb5c6eed9eacb9c75902fd274b740833b2f3a7b2683c9eb9f2e482a8d5201af"
}