// publicmosaic.yar — generated 2026-10-30 21:07 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/NjQuODEuMzAuMjQ6ODgxMg
// 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/NjQuODEuMzAuMjQ6ODgxMg"
        generated = "2026-10-30 21:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "029977fb6fd8170ee1a1072a391f7fc6d58ee93d927b5f263e901e937b348b47"
        or hash.sha256(0, filesize) == "49166cbd6ca9fd47f94030a23df36849297719747331f5f57bbd4c58591c87ad"
        or hash.sha256(0, filesize) == "6f4b1b12c737ba41b3e8d1429ddd3eb6860941fcb8f3a6e92482261019b60bd6"
        or hash.sha256(0, filesize) == "c4d2b80d8db93b16061986d7ae8e225117e75b3e3dff4c62453e06deee2e8ac9"
}