diff --git a/nxc/modules/example_module.py b/nxc/modules/example_module.py
index 263b5a5f..ae25b4b8 100644
--- a/nxc/modules/example_module.py
+++ b/nxc/modules/example_module.py
@@ -20,6 +20,7 @@ class NXCModule:
         """Required.
         Module options get parsed here. Additionally, put the modules usage here as well
         """
+        # Put "No options available" in the docstring if there are no options for the module
 
     def on_login(self, context, connection):
         """Concurrent.
diff --git a/nxc/modules/lockscreendoors.py b/nxc/modules/lockscreendoors.py
new file mode 100644
index 00000000..f4005b3c
--- /dev/null
+++ b/nxc/modules/lockscreendoors.py
@@ -0,0 +1,87 @@
+from io import BytesIO
+import pefile
+
+
+class NXCModule:
+    """
+    Module for detecting Windows lock screen backdoors
+    Module by @E1A
+    """
+
+    name = "lockscreendoors"
+    description = "Detect Windows lock screen backdoors by checking FileDescriptions of accessibility binaries."
+    supported_protocols = ["smb"]
+
+    def __init__(self):
+        # List of exe names with expected descriptions
+        self.expected_descriptions = {
+            "utilman.exe": ["Utility Manager"],
+            "narrator.exe": ["Screen Reader", "Narrator"],
+            "sethc.exe": ["Accessibility shortcut keys"],
+            "osk.exe": ["Accessibility On-Screen Keyboard"],
+            "magnify.exe": ["Microsoft Screen Magnifier"],
+            "EaseOfAccessDialog.exe": ["Ease of Access Dialog Host"],
+            "voiceaccess.exe": ["Voice access"],  # Only on Windows 11 / Server 2025+
+            "displayswitch.exe": ["Display Switch"],
+            "atbroker.exe": ["Windows Assistive Technology Manager", "Transitions Accessible technologies between desktops"],
+        }
+
+        # If description matches one of these it's almost certainly backdoored
+        self.backdoor_descriptions = [
+            "Windows Command Processor",
+            "Windows PowerShell"
+        ]
+
+    def options(self, context, module_options):
+        """No options available"""
+
+    def get_description(self, binary_data):
+        # Extract the file description from version info
+        try:
+            pe = pefile.PE(data=binary_data, fast_load=True)
+            pe.parse_data_directories(directories=[pefile.DIRECTORY_ENTRY["IMAGE_DIRECTORY_ENTRY_RESOURCE"]])
+            for fileinfo in pe.FileInfo:
+                for entry in fileinfo:
+                    if entry.Key.decode() == "StringFileInfo":
+                        for st in entry.StringTable:
+                            desc = st.entries.get(b"FileDescription")
+                            if desc:
+                                return desc.decode().strip()
+        except Exception as e:
+            self.context.log.debug(f"Failed to extract PE info: {e}")
+        return None
+
+    def on_admin_login(self, context, connection):
+        target_path = "\\Windows\\System32"
+        tampered = False
+
+        for exe, expected_descs in self.expected_descriptions.items():
+            try:
+                # Grab the binary from the share
+                buf = BytesIO()
+                connection.conn.getFile("C$", f"{target_path}\\{exe}", buf.write)
+                binary = buf.getvalue()
+
+                # Extract and normalize the file description
+                file_desc = self.get_description(binary)
+                if not file_desc:
+                    context.log.fail(f"{exe}: could not extract FileDescription")
+                    continue
+
+                # Check if the description is as expected
+                if file_desc not in expected_descs:
+                    tampered = True
+                    if file_desc in self.backdoor_descriptions:
+                        context.log.highlight(f"BACKDOOR DETECTED: {exe} has FileDescription '{file_desc}'")
+                    else:
+                        if len(expected_descs) == 1:
+                            expected_str = f"'{expected_descs[0]}'"
+                        else:
+                            expected_str = ", ".join(f"'{d}'" for d in expected_descs)
+                            expected_str = f"one of: {expected_str}"
+                        context.log.highlight(f"SUSPICIOUS: {exe} has unexpected FileDescription '{file_desc}' (expected {expected_str})")
+            except Exception as e:
+                context.log.debug(f"Failed to process {exe}: {e}")
+
+        if not tampered:
+            context.log.display("All lock screen executable descriptions are consistent with the expected values")
diff --git a/nxc/modules/masky.py b/nxc/modules/masky.py
index 1acb509a..711ab1ea 100644
--- a/nxc/modules/masky.py
+++ b/nxc/modules/masky.py
@@ -79,8 +79,8 @@ class NXCModule:
 
         pwned_users = 0
         for user in rslts.users:
-            if user.nthash:
-                context.log.highlight(f"{user.domain}\\{user.name} {user.nthash}")
+            if user.nt_hash:
+                context.log.highlight(f"{user.domain}\\{user.name} {user.nt_hash}")
                 self.process_credentials(connection, context, user)
                 pwned_users += 1
 
@@ -96,7 +96,7 @@ class NXCModule:
             "hash",
             user.domain,
             user.name,
-            user.nthash,
+            user.nt_hash,
             pillaged_from=host,
         )
         add_user_bh(user.name, user.domain, context.log, connection.config)
diff --git a/poetry.lock b/poetry.lock
index 59646b80..75c01e8f 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1252,14 +1252,14 @@ files = [
 
 [[package]]
 name = "masky"
-version = "0.2.0"
+version = "0.2.1"
 description = "Python library with CLI allowing to remotely dump domain user credentials via an ADCS"
 optional = false
 python-versions = ">=3.6"
 groups = ["main"]
 files = [
-    {file = "masky-0.2.0-py3-none-any.whl", hash = "sha256:04f29988e659bd265bf393c833ee473cfd16bf8a32ffdeaacfbefe8f466f53ab"},
-    {file = "masky-0.2.0.tar.gz", hash = "sha256:fc0a99086da54e1cf91bb5e9c809aa311ea1519f10a3b6faf6d8e0a47c471ec9"},
+    {file = "masky-0.2.1-py3-none-any.whl", hash = "sha256:bcf545f5e2b762fc49df2f29aa934498bb5dd37ba0a28e0c1683acee2e5ef14b"},
+    {file = "masky-0.2.1.tar.gz", hash = "sha256:973615bebbd9455a1c2a81a6cec626a2032ec2209f242e3e69a6226e4b60b6fc"},
 ]
 
 [package.dependencies]
@@ -1436,6 +1436,18 @@ all = ["gssapi (>=1.4.1) ; platform_system != \"Windows\"", "invoke (>=2.0)", "p
 gssapi = ["gssapi (>=1.4.1) ; platform_system != \"Windows\"", "pyasn1 (>=0.1.7)", "pywin32 (>=2.1.8) ; platform_system == \"Windows\""]
 invoke = ["invoke (>=2.0)"]
 
+[[package]]
+name = "pefile"
+version = "2024.8.26"
+description = "Python PE parsing module"
+optional = false
+python-versions = ">=3.6.0"
+groups = ["main"]
+files = [
+    {file = "pefile-2024.8.26-py3-none-any.whl", hash = "sha256:76f8b485dcd3b1bb8166f1128d395fa3d87af26360c2358fb75b80019b957c6f"},
+    {file = "pefile-2024.8.26.tar.gz", hash = "sha256:3ff6c5d8b43e8c37bb6e6dd5085658d658a7a0bdcd20b6a07b1fcfc1c4e9d632"},
+]
+
 [[package]]
 name = "pillow"
 version = "11.1.0"
@@ -2463,4 +2475,4 @@ files = [
 [metadata]
 lock-version = "2.1"
 python-versions = ">=3.10,<4.0"
-content-hash = "e02f61c9bb3bccd22fc51f90a9e09552afe50cb309155959dbb3ff06fea4d736"
+content-hash = "d5a080dff08c7835da466af3c6dbe210650500a127b732f92fb1a417fee228f2"
diff --git a/pyproject.toml b/pyproject.toml
index cdbad433..fa70c076 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -26,10 +26,11 @@ dependencies = [
     "dsinternals>=1.2.4",
     "jwt>=1.3.1",
     "lsassy>=3.1.11",
-    "masky>=0.2.0",
+    "masky>=0.2.1",
     "minikerberos>=0.4.1",
     "neo4j>=5.0.0",
     "paramiko>=3.3.1",
+    "pefile (>=2024.8.26,<2025.0.0)",
     "pyasn1-modules>=0.3.0",
     "pylnk3>=0.4.3",
     "pypsrp>=0.8.1",
diff --git a/tests/e2e_commands.txt b/tests/e2e_commands.txt
index 0c5cdfe3..5426522d 100644
--- a/tests/e2e_commands.txt
+++ b/tests/e2e_commands.txt
@@ -168,6 +168,7 @@ netexec smb TARGET_HOST -u LOGIN_USERNAME -p LOGIN_PASSWORD KERBEROS -M get_gpos
 netexec smb TARGET_HOST -u LOGIN_USERNAME -p LOGIN_PASSWORD KERBEROS -M get_gpos -o NAME="Default" -o FUZZY=True -o DOWNLOAD=False
 netexec smb TARGET_HOST -u LOGIN_USERNAME -p LOGIN_PASSWORD KERBEROS -M get_gpos -o NAME="Default" -o FUZZY=True -o ALL_PROPS=True -o DOWNLOAD=False
 netexec smb TARGET_HOST -u LOGIN_USERNAME -p LOGIN_PASSWORD KERBEROS -M get_gpos -o ALL_PROPS=True -o DOWNLOAD=False
+netexec smb TARGET_HOST -u LOGIN_USERNAME -p LOGIN_PASSWORD KERBEROS -M lockscreendoors
 # test for multiple modules at once
 netexec smb TARGET_HOST -u LOGIN_USERNAME -p LOGIN_PASSWORD KERBEROS -M spooler -M petitpotam -M zerologon -M nopac -M enum_av -M enum_dns -M gpp_autologin -M gpp_password -M lsassy -M impersonate -M install_elevated -M ioxidresolver -M ms17-010 -M ntlmv1 -M runasppl -M uac -M webdav -M wifi -M coerce_plus
 ##### SMB Anonymous Auth