// publicmosaic.yar — generated 2026-10-30 21:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjYxLjEwODo4MDc0
// 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/MTU0LjkxLjYxLjEwODo4MDc0"
        generated = "2026-10-30 21:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "146a71c95ae398a5b79d4f1761b26795894502d8348839abd5930148e6b624bb"
        or hash.sha256(0, filesize) == "54aa9afcff8c5c7b0a194ae9a103b00af9a62b784dd7e5dbb10c8cdc08b8158f"
        or hash.sha256(0, filesize) == "671713885caf9d2f336d26238f33e805fad91bab956c1b30a772c9c09f7a9881"
}