// publicmosaic.yar — generated 2026-10-31 05:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjIxMy4xODEuMTUzOjgzODQ
// 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/MTU0LjIxMy4xODEuMTUzOjgzODQ"
        generated = "2026-10-31 05:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "380bada833051e0e3a73778211d864ece5e7b093a68dff2942c80e8db2a41251"
        or hash.sha256(0, filesize) == "7e55fba259abc68de7af1d4fcc19bb4fae29cc834d63c380e0bd0419a833465d"
        or hash.sha256(0, filesize) == "d925a57a5158d07b5bc39a3f463c6e56f9dbdc9be6bc863f76966558dbc5abbd"
        or hash.sha256(0, filesize) == "dec2f5cf76bd59816ec2d8b03b958365cc4098543e703cddf4988fcf8f3a491f"
}