// publicmosaic.yar — generated 2026-10-31 03:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0Ljg4Ljk3LjQyOjg4ODQ
// 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/MTU0Ljg4Ljk3LjQyOjg4ODQ"
        generated = "2026-10-31 03:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "1134d1b4007010804244d11e667dd43e77914648ddef6c81ba0108f832757393"
        or hash.sha256(0, filesize) == "1f10d09f23f1706a1dede15c35ce6f392c94675e674c6965e36a71f18fa9feca"
        or hash.sha256(0, filesize) == "8b3e190bfd126dc86d74ff8cd35127f967de2da4c110840fa6f450e4569592c9"
        or hash.sha256(0, filesize) == "8c5f998dacbdaa02e7fd779949b21601a27ba7c65a386b04a8f54cfd58edd103"
}