// publicmosaic.yar — generated 2026-10-31 03:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTE4LjE3OC4yMjQuOTM6ODA4MA
// 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/MTE4LjE3OC4yMjQuOTM6ODA4MA"
        generated = "2026-10-31 03:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "a2d8719d571b0458294eb140da6c1b341c929c5b7ccd3697d03d015688398e09"
        or hash.sha256(0, filesize) == "bab0a621695460301bd5df672932e3859137dc06532402cfe2f8fbe08a64d1db"
        or hash.sha256(0, filesize) == "fde0a0f89f2dfe81f3e189cf88c9d58e4b7723fafa803867cfaf6e6a4466f5eb"
}