// publicmosaic.yar — generated 2026-10-31 13:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/NDcuMTE1LjM0LjQ4OjEwODA
// 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/NDcuMTE1LjM0LjQ4OjEwODA"
        generated = "2026-10-31 13:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "7b1638b054326ae4a247bc2b4b658e91dc1ab290a7c9609b259af38a824a6ce6"
        or hash.sha256(0, filesize) == "98482588408c01e58ff10f738308482b4abbd8f8dc9d15c0ea95f55edb3779ae"
        or hash.sha256(0, filesize) == "ffb55ab95273b5cb38e8c65a1d52f7e973b869329fd81534851f08a4792367d3"
}