// publicmosaic.yar — generated 2026-10-30 19:07 UTC — 1 rule, 2 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration vkey — https://publicmosaic.com/config/vkey/Z3JleWprcXExMjM
// 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 = "sandbox run"
        reference = "https://publicmosaic.com/config/vkey/Z3JleWprcXExMjM"
        generated = "2026-10-30 19:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "99c12669e1d64bbae7680a427901737434183dd6f2e60055fd7525293e0e24f5"
        or hash.sha256(0, filesize) == "ff4d01f3822b5d2d3c46e498bf020bf7662c4e1ac31022ad893c77e4514134d3"
}