full page read is not needed in DNS exfiltration mode

lib/request/connect.py

@@ -124,6 +124,8 @@ class Connect:
     @staticmethod
     def __connReadProxy(conn):
         retVal = ""
+
+        if not kb.dnsMode:
             while True:
                 _ = conn.read(MAX_CONNECTION_CHUNK_SIZE)
                 if len(_) == MAX_CONNECTION_CHUNK_SIZE:
@@ -134,6 +136,7 @@ class Connect:
                 else:
                     retVal += _
                     break
+
         return retVal
 
     @staticmethod