// publicmosaic.yar — generated 2026-10-30 20:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTM5LjE4MC4yMTYuMTQ5Ojgw
// 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/MTM5LjE4MC4yMTYuMTQ5Ojgw"
        generated = "2026-10-30 20:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "0820c0f27e57b0215e4daa4fdf899bdc79c7d1b2c9e4baf8621906d4313b62c1"
        or hash.sha256(0, filesize) == "be34cfa7c8453a1335dce425fa10145300a610dfd7794ca93e31471e2367cd0b"
        or hash.sha256(0, filesize) == "c4745084c921588470b467aa880b86f28b3a44d7a6bf56b6b1ac0c52d513a58a"
        or hash.sha256(0, filesize) == "e05cfcac3283dba0c11bca9032c0b41c2ac51dc26fca9a87167d9f507afa61e1"
}