// publicmosaic.yar — generated 2026-10-31 10:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/NDcuMTAwLjE2MC4xNzg6NDQz
// 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/NDcuMTAwLjE2MC4xNzg6NDQz"
        generated = "2026-10-31 10:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "7dd5fab42180b224387a9c34c6f2730facccd8178ee6c7c6e434e7461ebc0adc"
        or hash.sha256(0, filesize) == "af51316ee7586ddcf432da86191cbd6b16a340f2e9d51e16df8a9d7e70e43de3"
        or hash.sha256(0, filesize) == "e8a071383c028c30eac689ee9f917c92cf6ea432f49bcb851bfae585d4d4e5e3"
}