// publicmosaic.yar — generated 2026-10-31 11:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0Ljg4Ljk2LjM2Ojg4ODU
// 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/MTU0Ljg4Ljk2LjM2Ojg4ODU"
        generated = "2026-10-31 11:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "24d59179aa202262f6ffce95feff467b41700752ecf69ac3fc25968671386fd5"
        or hash.sha256(0, filesize) == "4471132a87de91815250729cd4e6d4c6046786abd995156f65a7d14bf9d78640"
        or hash.sha256(0, filesize) == "8ab03e40cb3b5865ba249665a7ce763538a54253e011b639f2932e2f97a2b8b4"
        or hash.sha256(0, filesize) == "b60facc4847b27a67a4035e28345a04e8f80c2e4519cbff09e2023f0ba480016"
}