DarkmonScoreNRDs
For each NRD, calls DarkmonLevenshtein against the brands list and emits Typosquats with distance <= max_distance.
python · Darkmon
Source
import demistomock as demisto # noqa: F401 from CommonServerPython import * # noqa: F401 def main(): args = demisto.args() domains = argToList(args.get("domains")) or [] brands_list = args.get("brands_list") max_distance = int(args.get("max_distance", "2")) res = demisto.executeCommand("getList", {"listName": brands_list}) content = (res[0].get("Contents", "") if res else "") or "" brands = [b.strip() for b in content.replace(",", "\n").splitlines() if b.strip()] if not brands: return_results({"Typosquats": []}) return typosquats = [] for d in domains: if isinstance(d, dict): value = d.get("value") or "" entry_id = d.get("id") timestamp = d.get("timestamp") else: value, entry_id, timestamp = str(d), "", "" out = demisto.executeCommand("DarkmonLevenshtein", {"domain": value, "brands": ",".join(brands)}) ctx = out[0].get("EntryContext", {}).get("Darkmon.Levenshtein", {}) if out else {} distance = int(ctx.get("distance", 999)) if distance <= max_distance: typosquats.append( { "id": entry_id, "value": value, "timestamp": timestamp, "brand": ctx.get("brand"), "distance": distance, } ) return_results({"Typosquats": typosquats}) if __name__ in ("__main__", "__builtin__", "builtins"): main()
README
For each NRD, calls DarkmonLevenshtein against the brands list and emits Typosquats with distance <= max_distance.
Script Data
| Name | Description |
|---|---|
| Script Type | python3 |
| Tags | darkmon |
| Cortex XSOAR Version | 6.5.0 |
Dependencies
This script uses the following commands and scripts.
- DarkmonLevenshtein
Used In
This script is used in the following playbooks and scripts.
- Darkmon - Brand-Targeted NRD Watch
Inputs
| Argument Name | Description |
|---|---|
| items | Items to process. |
| id_field | Field name to use as the dedup key. |
| seen_list | Name of the XSOAR List storing already-seen IDs. |
| domain_filter_list | Optional - list of customer domains to filter username matches. |
| domain_match_field | Field on each item to match against domain_filter_list. |
| allowlist | Optional list of usernames/DNs that must NEVER be actioned. |
| allowlist_match_field | Field to match against the allowlist. |
| incident_type | Incident type for newly created incidents. |
| severity | Severity (1=Low, 2=Medium, 3=High, 4=Critical). |
| name_template | Incident name template (supports ${field} interpolation). |
| field_map | Comma-separated ‘fieldCli=sourcePath’ pairs. |
| emails | Email addresses to fan out per VIP fetch. |
| domains | |
| brands_list | |
| max_distance | |
| min_cvss | |
| tech_stack_list |
Outputs
| Path | Description | Type |
|---|---|---|
| NewAccounts | unknown | |
| CreatedIncidents | unknown | |
| Count | number | |
| Typosquats | unknown | |
| FilteredCVEs | unknown | |
| VIPCreated | number |