// publicmosaic.yar — generated 2026-10-31 02:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTA2LjE1LjEwNC4yMjQ6MTIzNA
// 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/MTA2LjE1LjEwNC4yMjQ6MTIzNA"
        generated = "2026-10-31 02:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "141172fdc98cbd8a11d73c7a2470aeff45a850469c8211e18bdfe4499ad10f82"
        or hash.sha256(0, filesize) == "7857d6f04db11927e419aa6782f0e67e7d6a0bf41d2d2374aaa8a70e5301a2d4"
        or hash.sha256(0, filesize) == "f606614c71cc8f2c9a4687ec384410a08b815f3db5e88d89435eb576d7abe3bd"
}