// publicmosaic.yar — generated 2026-10-31 08:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjIxMy4xODEuMTUzOjg1ODQ
// 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/MTU0LjIxMy4xODEuMTUzOjg1ODQ"
        generated = "2026-10-31 08:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "0e27ef10eec3e98c1af694d41437030b2b98faab82463ca326aee0910edc6036"
        or hash.sha256(0, filesize) == "630804c7807c16b7e7de2cc7040004a6f1b15ca01b99e071634beab4290a809b"
        or hash.sha256(0, filesize) == "7a195e5af6c9593d89edf7cde2754344a2ad226be38eeaa79fc6e1e31320a45c"
        or hash.sha256(0, filesize) == "e1ec5959868e49cb5fbe1701047be8d824b09f3ffa0a32740b281713c3aa8862"
}