// publicmosaic.yar — generated 2026-10-31 03:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjYzLjEwNzo4MDk0
// 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/MTU0LjkxLjYzLjEwNzo4MDk0"
        generated = "2026-10-31 03:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "a1ea0305629c25fe24022186dda01b8778fda155a110fe85848ca21112e869a3"
        or hash.sha256(0, filesize) == "f6799c23a087ffb5a1963fb4c49cb9b7f0039ba1059cf0b5c1927473d8ae55bd"
        or hash.sha256(0, filesize) == "f6e452632530105426806b2b3d8c40b28a6f401a199a67773daa0f354cda5041"
}