// publicmosaic.yar — generated 2026-10-30 21:37 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/NDcuMjM2LjE5Ny44Njo4MDgw
// 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/NDcuMjM2LjE5Ny44Njo4MDgw"
        generated = "2026-10-30 21:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "2b7b8e4524cc4ae73a3c5c07d71d1cb4511eeedcd48ce50353a8a06cefbb8574"
        or hash.sha256(0, filesize) == "3abcbc14d09d4cdebc2379c04d2e2b1cc4fbeed08caebcdb3d1f09876b467ef9"
        or hash.sha256(0, filesize) == "dfac8d94242283d48f743af6cb6a509a4e8e49a45e1e9f4f3025f2ec6c83ab4e"
        or hash.sha256(0, filesize) == "e3a8a5d88ed18b9199677aeb3d07d3c78ac4126f22d62e53932bd46acc4dc952"
}