// publicmosaic.yar — generated 2026-10-30 22:07 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/NDUuMTk0LjE3LjE4Mzo4MA
// 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/NDUuMTk0LjE3LjE4Mzo4MA"
        generated = "2026-10-30 22:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "0c138b2043b69648d236119997d49f6b0255b9f94024c1227c592bc6179566c6"
        or hash.sha256(0, filesize) == "68126327212e400151ae7a748940699457a3ac0b03b6930350c68f1939cacb78"
        or hash.sha256(0, filesize) == "911012cc36f316fefe7abd2cbda4dd4d89b6f28cd886b7893e831840a09fd35d"
        or hash.sha256(0, filesize) == "fb0bd996592c69e06742efdd44d7f056133784326896dc95d2a56cf30e5048dc"
}