diff --git a/envs/monkey_zoo/blackbox/config_templates/powershell.py b/envs/monkey_zoo/blackbox/config_templates/powershell.py
index cd238fd27..ff377a14f 100644
--- a/envs/monkey_zoo/blackbox/config_templates/powershell.py
+++ b/envs/monkey_zoo/blackbox/config_templates/powershell.py
@@ -10,10 +10,15 @@ class PowerShell(ConfigTemplate):
     config_values.update(
         {
             "basic.exploiters.exploiter_classes": ["PowerShellExploiter"],
-            "basic_network.scope.subnet_scan_list": ["10.2.3.45", "10.2.3.46", "10.2.3.47"],
+            "basic_network.scope.subnet_scan_list": [
+                "10.2.3.45",
+                "10.2.3.46",
+                "10.2.3.47",
+                "10.2.3.48",
+            ],
             "basic.credentials.exploit_password_list": ["Passw0rd!"],
-            "basic_network.scope.depth": 2,
-            "basic.credentials.exploit_user_list": ["m0nk3y", "m0nk3y-user"],
+            "basic_network.scope.depth": 2,  # TODO: Remove .\\ when DC name is added
+            "basic.credentials.exploit_user_list": ["m0nk3y", "m0nk3y-user", ".\\m0nk3y"],
             "internal.classes.finger_classes": ["PingScanner"],
             "internal.network.tcp_scanner.HTTP_PORTS": [],
             "internal.network.tcp_scanner.tcp_target_ports": [],
diff --git a/envs/monkey_zoo/blackbox/gcp_test_machine_list.py b/envs/monkey_zoo/blackbox/gcp_test_machine_list.py
index 968e2026d..2cd5a045c 100644
--- a/envs/monkey_zoo/blackbox/gcp_test_machine_list.py
+++ b/envs/monkey_zoo/blackbox/gcp_test_machine_list.py
@@ -25,5 +25,6 @@ GCP_TEST_MACHINE_LIST = {
         "powershell-3-45",
         "powershell-3-46",
         "powershell-3-47",
+        "powershell-3-48",
     ],
 }
diff --git a/envs/monkey_zoo/docs/fullDocs.md b/envs/monkey_zoo/docs/fullDocs.md
index 4008b464d..679f52d3e 100644
--- a/envs/monkey_zoo/docs/fullDocs.md
+++ b/envs/monkey_zoo/docs/fullDocs.md
@@ -34,8 +34,9 @@ This document describes Infection Monkey’s test network, how to deploy and use
 [Nr. 3-45 Powershell](#_Toc536021479)<br>
 [Nr. 3-46 Powershell](#_Toc536021480)<br>
 [Nr. 3-47 Powershell](#_Toc536021481)<br>
-[Nr. 250 MonkeyIsland](#_Toc536021482)<br>
-[Nr. 251 MonkeyIsland](#_Toc536021483)<br>
+[Nr. 3-48 Powershell](#_Toc536021482)<br>
+[Nr. 250 MonkeyIsland](#_Toc536021483)<br>
+[Nr. 251 MonkeyIsland](#_Toc536021484)<br>
 [Network topography](#network-topography)<br>
 
 # Warning\!
@@ -1171,7 +1172,35 @@ fullTest.conf is a good config to start, because it covers all machines.
 <table>
 <thead>
 <tr class="header">
-<th><p><span id="_Toc536021482" class="anchor"></span>Nr. <strong>250 MonkeyIsland</strong></p>
+<th><p><span id="_Toc536021482" class="anchor"></span>Nr. <strong>3-48 Powershell</strong></p>
+<p>(10.2.3.48)</p></th>
+<th>(Vulnerable)</th>
+</tr>
+</thead>
+<tbody>
+<tr class="odd">
+<td>OS:</td>
+<td><strong>Windows Server 2019 x64</strong></td>
+</tr>
+<tr class="even">
+<td>Software:</td>
+<td>WinRM service</td>
+</tr>
+<tr class="odd">
+<td>Default server’s port:</td>
+<td>-</td>
+</tr>
+<tr class="even">
+<td>Notes:</td>
+<td>User: m0nk3y, Password: Passw0rd!</td>
+</tr>
+</tbody>
+</table>
+
+<table>
+<thead>
+<tr class="header">
+<th><p><span id="_Toc536021483" class="anchor"></span>Nr. <strong>250 MonkeyIsland</strong></p>
 <p>(10.2.2.250)</p></th>
 <th></th>
 </tr>
@@ -1203,7 +1232,7 @@ fullTest.conf is a good config to start, because it covers all machines.
 <table>
 <thead>
 <tr class="header">
-<th><p><span id="_Toc536021483" class="anchor"></span>Nr. <strong>251 MonkeyIsland</strong></p>
+<th><p><span id="_Toc536021484" class="anchor"></span>Nr. <strong>251 MonkeyIsland</strong></p>
 <p>(10.2.2.251)</p></th>
 <th></th>
 </tr>
diff --git a/envs/monkey_zoo/terraform/images.tf b/envs/monkey_zoo/terraform/images.tf
index 949aa50ac..77432c845 100644
--- a/envs/monkey_zoo/terraform/images.tf
+++ b/envs/monkey_zoo/terraform/images.tf
@@ -57,6 +57,10 @@ data "google_compute_image" "mssql-16" {
   name = "mssql-16"
   project = local.monkeyzoo_project
 }
+data "google_compute_image" "powershell-3-48" {
+  name = "powershell-3-48"
+  project = local.monkeyzoo_project
+}
 data "google_compute_image" "powershell-3-47" {
   name = "powershell-3-47"
   project = local.monkeyzoo_project
diff --git a/envs/monkey_zoo/terraform/monkey_zoo.tf b/envs/monkey_zoo/terraform/monkey_zoo.tf
index ffa5efbe1..cd9675732 100644
--- a/envs/monkey_zoo/terraform/monkey_zoo.tf
+++ b/envs/monkey_zoo/terraform/monkey_zoo.tf
@@ -313,6 +313,21 @@ resource "google_compute_instance_from_template" "mssql-16" {
   }
 }
 
+resource "google_compute_instance_from_template" "powershell-3-48" {
+  name = "${local.resource_prefix}powershell-3-48"
+  source_instance_template = local.default_windows
+  boot_disk{
+    initialize_params {
+      image = data.google_compute_image.powershell-3-48.self_link
+    }
+    auto_delete = true
+  }
+  network_interface {
+    subnetwork="${local.resource_prefix}monkeyzoo-main-1"
+    network_ip="10.2.3.48"
+  }
+}
+
 resource "google_compute_instance_from_template" "powershell-3-47" {
   name = "${local.resource_prefix}powershell-3-47"
   source_instance_template = local.default_windows
diff --git a/monkey/infection_monkey/exploit/powershell_utils/credentials.py b/monkey/infection_monkey/exploit/powershell_utils/credentials.py
index 982f9da29..0e7d0ebab 100644
--- a/monkey/infection_monkey/exploit/powershell_utils/credentials.py
+++ b/monkey/infection_monkey/exploit/powershell_utils/credentials.py
@@ -36,7 +36,9 @@ def get_credentials(
 
 
 # On Windows systems, when username == None and password == None, the current user's credentials
-# will be used to attempt to log into the victim.
+# will be used to attempt to log into the victim only on the first hop, from island
+# to a machine. Propagating after the first hop is not possible at the moment.
+# See this: https://security.stackexchange.com/questions/120422/powershell-and-cached-credentials
 def _get_empty_credentials(is_windows: bool) -> List[Credentials]:
     if is_windows:
         return [Credentials(username=None, secret=None, secret_type=SecretType.CACHED)]
@@ -44,7 +46,7 @@ def _get_empty_credentials(is_windows: bool) -> List[Credentials]:
     return []
 
 
-# On Windows systems, when password == None, the current user's password will bu used to attempt to
+# On Windows systems, when password == None, the current user's password will be used to attempt to
 # log into the victim.
 def _get_username_only_credentials(usernames: List[str], is_windows: bool) -> List[Credentials]:
     credentials = [