// publicmosaic.yar — generated 2026-10-31 04:07 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTkyLjMuOTguMTY2OjU1NTU1
// 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/MTkyLjMuOTguMTY2OjU1NTU1"
        generated = "2026-10-31 04:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "6d70f293cfe9d8195eef0715a0b177eea7b83cdf794f77395d38bbe31df76af7"
        or hash.sha256(0, filesize) == "816299245c333b426611fcc4bc43af94080aa0eab894492fe29243cb8d719efa"
        or hash.sha256(0, filesize) == "bfe081eeda1b31eac514e405340f881a29312ebd2c81cdf69c4e39baec5f536d"
        or hash.sha256(0, filesize) == "ea5ba5d2b6f01f8e702d629fbd182e4c1b6dfbdde7498858b35489bfe0a1e293"
}