// publicmosaic.yar — generated 2026-10-31 02:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/ODIuMTU3LjE1NS41OTo4MDg0
// 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/ODIuMTU3LjE1NS41OTo4MDg0"
        generated = "2026-10-31 02:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "70af878b256897367874c91cbebed26c3034193c2d74b201ff12a8fbc5a2d3b4"
        or hash.sha256(0, filesize) == "b27aa4ce0d776f05a8ed5604c1b9ab6de54e9c0d73ea952090e7b139020ad88b"
        or hash.sha256(0, filesize) == "e7ec7cfc6d5abf8c8040cd9f98e57c0ca06d6ae9dfeffa6c192942739fb6dbb2"
}