// publicmosaic.yar — generated 2026-10-31 02:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTIyLjEwLjUuMjE4OjgwMDM
// 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/MTIyLjEwLjUuMjE4OjgwMDM"
        generated = "2026-10-31 02:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "2f53aa7da312490f9bab54ce03343395f8a33617dcd43c2cdd5df09c0246bc48"
        or hash.sha256(0, filesize) == "44b3fb196b5e1659eaf7ad6f83cacf9c4e47ff49caa4a5bc8335fa0e9b2b497b"
        or hash.sha256(0, filesize) == "7dda8bcc10cd61962ebb1ee9b4758818b36e6982e22f2b2c708b082647a73e86"
        or hash.sha256(0, filesize) == "e4f9034d0df5e4cb0c93543c4d538f20430166cd2a5ec94677d1e200e473cf8d"
}