// publicmosaic.yar — generated 2026-10-31 13:07 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTIzLjYwLjMzLjE4Nzo4MDgw
// 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/MTIzLjYwLjMzLjE4Nzo4MDgw"
        generated = "2026-10-31 13:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "79f195be44cb79ba6e9565655dcc244a33de6a5625e43a92f0e0c78b153dd262"
        or hash.sha256(0, filesize) == "ba7e98c0f4e05fb70cf78cc9004c468fea4146aa595e26fd1f64f7f125f5c76a"
        or hash.sha256(0, filesize) == "e654530927187daefb3dc09dee4e380b8f350605b1fc6cdb1dc982a2886ec5bc"
}