// publicmosaic.yar — generated 2026-10-30 23:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/OC4xNTIuMjE0LjUwOjgw
// 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/OC4xNTIuMjE0LjUwOjgw"
        generated = "2026-10-30 23:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "104f2604d3f3d1b6654206c0e3fd9a0593c0025f723831240b0f2a703afa21b6"
        or hash.sha256(0, filesize) == "27a2010887e57b584fff14bb05f4d061a9d2cd0822763a1ad73582bbbae645b4"
        or hash.sha256(0, filesize) == "be7b48de051c250f24405c262d3370bf4536fc22522818ca09d62e71b92f7285"
}