// publicmosaic.yar — generated 2026-10-30 21:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/NDUuMjIxLjExNS43Njo4ODQz
// 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, sandbox run"
        reference = "https://publicmosaic.com/config/endpoint/NDUuMjIxLjExNS43Njo4ODQz"
        generated = "2026-10-30 21:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "03f69dabd3046b2b00065e8a3596344a1c17d798e2e13e51b09144f682f546d2"
        or hash.sha256(0, filesize) == "eb35d9d029292cf69d96be68997ab8bfea25f66fd623f8df2073ce229d80a517"
        or hash.sha256(0, filesize) == "ef6bfbb4f53148c7ae509beb4210f082c0730723e92abfba0efc48e293114551"
        or hash.sha256(0, filesize) == "f79571ef962c85a7e8874a8012b1d9033e1b6b294a1b41808d8f7382c74b7a56"
}