// publicmosaic.yar — generated 2026-10-31 07:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTM5LjE1NS40Mi4xOTg6ODA4NA
// 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/MTM5LjE1NS40Mi4xOTg6ODA4NA"
        generated = "2026-10-31 07:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "3ad13ecb91b214d3ac1a5930892f847fdaa2823f5091b8373c0445707bb080ff"
        or hash.sha256(0, filesize) == "7f73de6f278ea68335af612c34edcbae1334ed5decf2da7178ec4f20d3cc97f5"
        or hash.sha256(0, filesize) == "997743b5952ae1640eb43c153c362d035070c7b3548f6a10739955e0cad22d95"
}