// publicmosaic.yar — generated 2026-10-31 13:07 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTA3LjE3Mi4xOTAuMjUyOjQ0Mw
// 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/MTA3LjE3Mi4xOTAuMjUyOjQ0Mw"
        generated = "2026-10-31 13:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "02b7af9807997ed268506341ec11b234c777ee8df6ed5ea445130bb380929e8a"
        or hash.sha256(0, filesize) == "0fe9180a3c2876055e4009dd5a81251ef21eabc271f68a763a65a38a800842c6"
        or hash.sha256(0, filesize) == "3a48ce4857811ec3aa70e9d8a2b82cd10c646a9e8bffe083a35640978132791c"
        or hash.sha256(0, filesize) == "72864ec287372c9236a07c266a430f4e36ed46345494f81356057f039801cfc0"
}