Merge pull request #2359 from guardicore/2318-powershell-bb-fix

2318 powershell bb fix

envs/monkey_zoo/blackbox/conftest.py

@@ -18,12 +18,6 @@ def pytest_addoption(parser):
         default=False,
         help="Use for no interaction with the cloud.",
     )
-    parser.addoption(
-        "--skip-powershell-reuse",
-        action="store_true",
-        default=False,
-        help="Use to run PowerShell credentials reuse test.",
-    )
 
 
 @pytest.fixture(scope="session")
@@ -48,13 +42,3 @@ def gcp_machines_to_start(request: pytest.FixtureRequest) -> Mapping[str, Collec
             machines_to_start.setdefault(zone, set()).update(machines)
 
     return machines_to_start
-
-
-def pytest_runtest_setup(item):
-    if "skip_powershell_reuse" in item.keywords and item.config.getoption(
-        "--skip-powershell-reuse"
-    ):
-        pytest.skip(
-            "Skipping powershell credentials reuse test because "
-            "--skip-powershell-cached flag isn't specified."
-        )

envs/monkey_zoo/blackbox/gcp_test_machine_list.py

@@ -15,6 +15,7 @@ GCP_TEST_MACHINE_LIST = {
         "zerologon-25",
     ],
     "europe-west1-b": [
+        "powershell-3-44",
         "powershell-3-45",
         "powershell-3-46",
         "powershell-3-47",
@@ -35,7 +36,11 @@ DEPTH_2_A = {
     "europe-west3-a": [
         "sshkeys-11",
         "sshkeys-12",
-    ]
+    ],
+    "europe-west1-b": [
+        "powershell-3-46",
+        "powershell-3-44",
+    ],
 }
 
 
@@ -60,7 +65,6 @@ DEPTH_3_A = {
     ],
     "europe-west1-b": [
         "powershell-3-45",
-        "powershell-3-46",
         "powershell-3-47",
         "powershell-3-48",
     ],
@@ -75,13 +79,6 @@ DEPTH_4_A = {
     ],
 }
 
-
-POWERSHELL_EXPLOITER_REUSE = {
-    "europe-west1-b": [
-        "powershell-3-46",
-    ]
-}
-
 ZEROLOGON = {
     "europe-west3-a": [
         "zerologon-25",
@@ -110,7 +107,6 @@ GCP_SINGLE_TEST_LIST = {
     "test_depth_1_a": DEPTH_1_A,
     "test_depth_3_a": DEPTH_3_A,
     "test_depth_4_a": DEPTH_4_A,
-    "test_powershell_exploiter_credentials_reuse": POWERSHELL_EXPLOITER_REUSE,
     "test_zerologon_exploiter": ZEROLOGON,
     "test_credentials_reuse_ssh_key": CREDENTIALS_REUSE_SSH_KEY,
     "test_wmi_and_mimikatz_exploiters": WMI_AND_MIMIKATZ,

envs/monkey_zoo/blackbox/test_blackbox.py

@@ -15,7 +15,6 @@ from envs.monkey_zoo.blackbox.test_configurations import (
     depth_2_a_test_configuration,
     depth_3_a_test_configuration,
     depth_4_a_test_configuration,
-    powershell_credentials_reuse_test_configuration,
     smb_pth_test_configuration,
     wmi_mimikatz_test_configuration,
     zerologon_test_configuration,
@@ -130,15 +129,6 @@ class TestMonkeyBlackbox:
             island_client, depth_4_a_test_configuration, "Depth4A test suite"
         )
 
-    # Not grouped because can only be ran on windows
-    @pytest.mark.skip_powershell_reuse
-    def test_powershell_exploiter_credentials_reuse(self, island_client):
-        TestMonkeyBlackbox.run_exploitation_test(
-            island_client,
-            powershell_credentials_reuse_test_configuration,
-            "PowerShell_Remoting_exploiter_credentials_reuse",
-        )
-
     # Not grouped because it's slow
     def test_zerologon_exploiter(self, island_client):
         test_name = "Zerologon_exploiter"

envs/monkey_zoo/blackbox/test_configurations/__init__.py

@@ -3,7 +3,6 @@ from .depth_1_a import depth_1_a_test_configuration
 from .depth_2_a import depth_2_a_test_configuration
 from .depth_3_a import depth_3_a_test_configuration
 from .depth_4_a import depth_4_a_test_configuration
-from .powershell_credentials_reuse import powershell_credentials_reuse_test_configuration
 from .smb_pth import smb_pth_test_configuration
 from .wmi_mimikatz import wmi_mimikatz_test_configuration
 from .zerologon import zerologon_test_configuration

envs/monkey_zoo/blackbox/test_configurations/depth_2_a.py

@@ -6,6 +6,8 @@ from common.credentials import Credentials, Password, Username
 from .noop import noop_test_configuration
 from .utils import (
     add_exploiters,
+    add_fingerprinters,
+    add_http_ports,
     add_subnets,
     add_tcp_ports,
     replace_agent_configuration,
@@ -16,30 +18,50 @@ from .utils import (
 
 # Tests:
 #     SSH password and key brute-force, key stealing (10.2.2.11, 10.2.2.12)
+#     Powershell credential reuse (logging in without credentials
+#       to an identical user on another machine)(10.2.3.44, 10.2.3.46)
 def _add_exploiters(agent_configuration: AgentConfiguration) -> AgentConfiguration:
     brute_force = [
         PluginConfiguration(name="SSHExploiter", options={}),
+        PluginConfiguration(name="PowerShellExploiter", options={}),
     ]
-    return add_exploiters(agent_configuration, brute_force=brute_force, vulnerability=[])
+    vulnerability = [
+        PluginConfiguration(name="Log4ShellExploiter", options={}),
+    ]
+    return add_exploiters(agent_configuration, brute_force=brute_force, vulnerability=vulnerability)
 
 
 def _add_subnets(agent_configuration: AgentConfiguration) -> AgentConfiguration:
     subnets = [
         "10.2.2.11",
         "10.2.2.12",
+        "10.2.3.44",
+        "10.2.3.46",
     ]
     return add_subnets(agent_configuration, subnets)
 
 
+def _add_fingerprinters(agent_configuration: AgentConfiguration) -> AgentConfiguration:
+    fingerprinters = [PluginConfiguration(name="http", options={})]
+
+    return add_fingerprinters(agent_configuration, fingerprinters)
+
+
 def _add_tcp_ports(agent_configuration: AgentConfiguration) -> AgentConfiguration:
-    ports = [22]
+    ports = [22, 5985, 5986, 8080]
     return add_tcp_ports(agent_configuration, ports)
 
 
+def _add_http_ports(agent_configuration: AgentConfiguration) -> AgentConfiguration:
+    return add_http_ports(agent_configuration, [8080])
+
+
 test_agent_configuration = set_maximum_depth(noop_test_configuration.agent_configuration, 2)
 test_agent_configuration = _add_exploiters(test_agent_configuration)
 test_agent_configuration = _add_subnets(test_agent_configuration)
+test_agent_configuration = _add_fingerprinters(test_agent_configuration)
 test_agent_configuration = _add_tcp_ports(test_agent_configuration)
+test_agent_configuration = _add_http_ports(test_agent_configuration)
 
 CREDENTIALS = (
     Credentials(identity=Username(username="m0nk3y"), secret=None),

envs/monkey_zoo/blackbox/test_configurations/depth_3_a.py

@@ -34,7 +34,6 @@ def _add_subnets(agent_configuration: AgentConfiguration) -> AgentConfiguration:
     subnets = [
         "10.2.2.9",
         "10.2.3.45",
-        "10.2.3.46",
         "10.2.3.47",
         "10.2.3.48",
         "10.2.1.10",

envs/monkey_zoo/blackbox/test_configurations/powershell_credentials_reuse.py

@@ -1,44 +0,0 @@
-import dataclasses
-
-from common.agent_configuration import AgentConfiguration, PluginConfiguration
-
-from .noop import noop_test_configuration
-from .utils import (
-    add_exploiters,
-    add_subnets,
-    add_tcp_ports,
-    replace_agent_configuration,
-    set_maximum_depth,
-)
-
-
-def _add_exploiters(agent_configuration: AgentConfiguration) -> AgentConfiguration:
-    brute_force = [
-        PluginConfiguration(name="PowerShellExploiter", options={}),
-    ]
-
-    return add_exploiters(agent_configuration, brute_force=brute_force, vulnerability=[])
-
-
-def _add_subnets(agent_configuration: AgentConfiguration) -> AgentConfiguration:
-    subnets = [
-        "10.2.3.46",
-    ]
-    return add_subnets(agent_configuration, subnets)
-
-
-def _add_tcp_ports(agent_configuration: AgentConfiguration) -> AgentConfiguration:
-    ports = [5985, 5986]
-    return add_tcp_ports(agent_configuration, ports)
-
-
-test_agent_configuration = set_maximum_depth(noop_test_configuration.agent_configuration, 1)
-test_agent_configuration = _add_exploiters(test_agent_configuration)
-test_agent_configuration = _add_subnets(test_agent_configuration)
-test_agent_configuration = _add_tcp_ports(test_agent_configuration)
-
-powershell_credentials_reuse_test_configuration = dataclasses.replace(noop_test_configuration)
-replace_agent_configuration(
-    test_configuration=powershell_credentials_reuse_test_configuration,
-    agent_configuration=test_agent_configuration,
-)

envs/monkey_zoo/docs/fullDocs.md

@@ -759,6 +759,38 @@ This prevents ssh exploitation, but allows tunneling.</td>
 </tbody>
 </table>
 
+<table>
+<thead>
+<tr class="header">
+<th><p><span id="_Toc536021479" class="anchor"></span>Nr. <strong>3-44 Powershell</strong></p>
+<p>(10.2.3.44)</p></th>
+<th>(Vulnerable)</th>
+</tr>
+</thead>
+<tbody>
+<tr class="odd">
+<td>OS:</td>
+<td><strong>Windows Server 2016 x64</strong></td>
+</tr>
+<tr class="even">
+<td>Software:</td>
+<td>WinRM service</td>
+</tr>
+<tr class="odd">
+<td>Default server’s port: 5985, 5986</td>
+<td>-</td>
+</tr>
+<tr class="even">
+<td>Notes:</td>
+<td>User: m0nk3y, Password: nPj8rbc3<br>
+Accessible using the same m0nk3y user from powershell-3-46,
+in other words powershell exploiter can exploit
+this machine without credentials as long as the user running the agent has
+the same credentials on both machines</td>
+</tr>
+</tbody>
+</table>
+
 <table>
 <thead>
 <tr class="header">
@@ -804,17 +836,17 @@ Accessibale through Island using m0nk3y-user.</td>
 <tr class="even">
 <td>Software:</td>
 <td>WinRM service</td>
+<td>Tomcat 8.0.36</td>
 </tr>
 <tr class="odd">
-<td>Default server’s port:</td>
+<td>Default server’s port:8080</td>
 <td>-</td>
 </tr>
 <tr class="even">
 <td>Notes:</td>
 <td>User: m0nk3y, Password: nPj8rbc3<br>
-Accessible using the same m0nk3y user from island, in other words powershell exploiter can exploit
+Exploited from island via log4shell(tomcat). Then uses cached powershell credentials to
-this machine without credentials as long as the user running the agent is the same on both
+propagate to powershell-3-44</td>
-machines</td>
 </tr>
 </tbody>
 </table>

envs/monkey_zoo/docs/powershell_credential_reuse.drawio

@@ -0,0 +1 @@
+<mxfile host="app.diagrams.net" modified="2022-09-23T15:01:54.105Z" agent="5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.0.0 Safari/537.36" etag="spZrDzUM2aBFwquXRZY8" version="20.3.0" type="device"><diagram id="YCekmHjAy1LVhBsJn630" name="Page-1">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</diagram></mxfile>

envs/monkey_zoo/terraform/images.tf

@@ -59,6 +59,10 @@ data "google_compute_image" "powershell-3-46" {
   name = "powershell-3-46"
   project = local.monkeyzoo_project
 }
+data "google_compute_image" "powershell-3-44" {
+  name = "powershell-3-44"
+  project = local.monkeyzoo_project
+}
 data "google_compute_image" "powershell-3-45" {
   name = "powershell-3-45"
   project = local.monkeyzoo_project

envs/monkey_zoo/terraform/monkey_zoo.tf

@@ -311,6 +311,21 @@ resource "google_compute_instance_from_template" "powershell-3-46" {
   }
 }
 
+resource "google_compute_instance_from_template" "powershell-3-44" {
+  name = "${local.resource_prefix}powershell-3-44"
+  source_instance_template = local.default_windows
+  boot_disk{
+    initialize_params {
+      image = data.google_compute_image.powershell-3-44.self_link
+    }
+    auto_delete = true
+  }
+  network_interface {
+    subnetwork="${local.resource_prefix}monkeyzoo-main-1"
+    network_ip="10.2.3.44"
+  }
+}
+
 resource "google_compute_instance_from_template" "powershell-3-45" {
   name = "${local.resource_prefix}powershell-3-45"
   source_instance_template = local.default_windows