v1.0

Initial files

Author: sporetec

invisible.vbs

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+CreateObject("Wscript.Shell").Run """" & WScript.Arguments(0) & """", 0, False

start.bat

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+wscript.exe ".\invisible.vbs" "yubicheck.bat"

yubicheck.py

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+import re
+import subprocess
+import sys
+import ctypes
+from subprocess import check_output
+from time import sleep
+yubiSerial="XXXXXXX"
+first=True
+startupinfo = subprocess.STARTUPINFO()
+startupinfo.dwFlags |= subprocess.STARTF_USESHOWWINDOW
+
+while(1):
+    p = subprocess.Popen("ykneomgr.exe -s", stdout=subprocess.PIPE, stderr=subprocess.PIPE, startupinfo=startupinfo)
+    yubiRead, _ = p.communicate()
+    if "error" in str(yubiRead):
+        yubiRead="ERROR"
+    else:
+        yubiRead = re.sub('[^0-9]','', str(yubiRead))
+    print (yubiRead)
+    
+    if(yubiRead!=yubiSerial):
+        if(first):
+            sys.exit(0)
+        print ("locking")
+        ctypes.windll.user32.LockWorkStation()
+    else:
+        print ("Yubikey found")
+    first=False
+    sleep(10)