// publicmosaic.yar — generated 2026-10-30 21:07 UTC — 1 rule, 4 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MjMuMjcuNDcuMTU4Ojgw
// 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/MjMuMjcuNDcuMTU4Ojgw"
        generated = "2026-10-30 21:07 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "980339707519f9cc205b539d520dcf993095c16e940a740d020635f8153329c6"
        or hash.sha256(0, filesize) == "c2df76d81be68eaf24387e7e9f93c9fafff708c1ab3ccbd8d900ae63e605e02e"
        or hash.sha256(0, filesize) == "c640dfc1ef1200d60ce69c31f4d843b3f504d5c201e14d114e412132928fb58c"
        or hash.sha256(0, filesize) == "f19e0410397a1f009345194a9f1012ab33fafb4dd8c58b66eb1226c9a075fe24"
}