// publicmosaic.yar — generated 2026-10-31 01:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/NDMuMTM5LjE5MS4yNDg6ODA4NQ
// 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/NDMuMTM5LjE5MS4yNDg6ODA4NQ"
        generated = "2026-10-31 01:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "1c0fd023c369f162074bcaf3eb21540a0004d043f391ebd615a5484544604d86"
        or hash.sha256(0, filesize) == "80b2c0f1ec5d5cb163fbed3c9dfc245ed46f84f679fb1dddb901c95d3f77fc5b"
        or hash.sha256(0, filesize) == "8773aac62b63423b23ed233c62d2325a69332bdd13bfcc850ad29a3d9a54f44e"
}