// publicmosaic.yar — generated 2026-10-30 23:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTEzLjQ1LjE3Ni40Mjo1NTAwNg
// 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/MTEzLjQ1LjE3Ni40Mjo1NTAwNg"
        generated = "2026-10-30 23:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "03bf98cb827147132375e3059a76289deedbf0c3a60f16b1434d869aeeb9aa16"
        or hash.sha256(0, filesize) == "cb79474e5042c36ee3e62c22faf678963118dc0e42140a3f6f2c7de2d7d81b67"
        or hash.sha256(0, filesize) == "cd4e4b56cf0670dadd0f22f170edcdb81e30c708eded113daf2be018d5180785"
}