// 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/MTI0LjIyMC43NC40NjoxMjI3
// 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/MTI0LjIyMC43NC40NjoxMjI3"
        generated = "2026-10-31 03:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "6909626371fa6f1fa7f5c19a9e30cc0ffef1805a2ba77f500cac1ddd5b371b1a"
        or hash.sha256(0, filesize) == "fe2c2028a257d90d0bf10ab087763b8bc44ffc89c2f94316edda4efea60c8c1c"
        or hash.sha256(0, filesize) == "feb112e4e65bc58c9b53a9edb976a7a0bc2ca8dd3993ebe74e9264f7bcecb969"
}