diff --git a/.gitignore b/.gitignore
index 2e1cd3458..63041f780 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,8 +8,9 @@ ArchiSteamFarm/config/*
 !ArchiSteamFarm/config/example.json
 !ArchiSteamFarm/config/minimal.json
 
-# Ignore local debugging log file
+# Ignore local debugging
 ArchiSteamFarm/log.txt
+ArchiSteamFarm/debug/*
 
 #################
 ## Eclipse
diff --git a/ArchiSteamFarm/Bot.cs b/ArchiSteamFarm/Bot.cs
index 7e41a28ea..0fe3e4318 100755
--- a/ArchiSteamFarm/Bot.cs
+++ b/ArchiSteamFarm/Bot.cs
@@ -193,6 +193,19 @@ namespace ArchiSteamFarm {
 			// Initialize
 			SteamClient = new SteamClient();
 
+			if (Program.GlobalConfig.Debug && !Debugging.NetHookAlreadyInitialized) {
+				try {
+					if (Directory.Exists(Program.DebugDirectory)) {
+						Directory.Delete(Program.DebugDirectory, true);
+					}
+					Directory.CreateDirectory(Program.DebugDirectory);
+					SteamClient.DebugNetworkListener = new NetHookNetworkListener(Program.DebugDirectory);
+					Debugging.NetHookAlreadyInitialized = true;
+				} catch (Exception e) {
+					Logging.LogGenericException(e, botName);
+				}
+			}
+
 			ArchiHandler = new ArchiHandler();
 			SteamClient.AddHandler(ArchiHandler);
 
diff --git a/ArchiSteamFarm/Debugging.cs b/ArchiSteamFarm/Debugging.cs
index 99db84654..66ca89291 100644
--- a/ArchiSteamFarm/Debugging.cs
+++ b/ArchiSteamFarm/Debugging.cs
@@ -31,5 +31,7 @@ namespace ArchiSteamFarm {
 #endif
 
 		internal static bool IsReleaseBuild => !IsDebugBuild;
+
+		internal static bool NetHookAlreadyInitialized { get; set; } = false;
 	}
 }
diff --git a/ArchiSteamFarm/GlobalConfig.cs b/ArchiSteamFarm/GlobalConfig.cs
index 507c0cbc5..a35aeac7c 100644
--- a/ArchiSteamFarm/GlobalConfig.cs
+++ b/ArchiSteamFarm/GlobalConfig.cs
@@ -23,7 +23,6 @@
 */
 
 using Newtonsoft.Json;
-using SteamAuth;
 using System;
 using System.Collections.Generic;
 using System.IO;
@@ -39,6 +38,9 @@ namespace ArchiSteamFarm {
 		// This is hardcoded blacklist which should not be possible to change
 		internal static readonly HashSet<uint> GlobalBlacklist = new HashSet<uint> { 267420, 303700, 335590, 368020, 425280 };
 
+		[JsonProperty(Required = Required.DisallowNull)]
+		internal bool Debug { get; private set; } = false;
+
 		[JsonProperty(Required = Required.DisallowNull)]
 		internal bool AutoUpdates { get; private set; } = true;
 
diff --git a/ArchiSteamFarm/Program.cs b/ArchiSteamFarm/Program.cs
index c62905ebe..5c81c5e37 100644
--- a/ArchiSteamFarm/Program.cs
+++ b/ArchiSteamFarm/Program.cs
@@ -52,6 +52,7 @@ namespace ArchiSteamFarm {
 
 		internal const string ASF = "ASF";
 		internal const string ConfigDirectory = "config";
+		internal const string DebugDirectory = "debug";
 		internal const string LogFile = "log.txt";
 		internal const string GlobalConfigFile = ASF + ".json";
 		internal const string GlobalDatabaseFile = ASF + ".db";
diff --git a/ArchiSteamFarm/config/ASF.json b/ArchiSteamFarm/config/ASF.json
index d4ac12a46..9ae6fc209 100644
--- a/ArchiSteamFarm/config/ASF.json
+++ b/ArchiSteamFarm/config/ASF.json
@@ -1,4 +1,5 @@
 {
+  "Debug": false,
   "AutoUpdates": true,
   "UpdateChannel": 1,
   "HttpTimeout": 30,
diff --git a/tools/NetHookAnalyzer2.exe b/tools/NetHookAnalyzer2.exe
new file mode 100644
index 000000000..31cf3b784
Binary files /dev/null and b/tools/NetHookAnalyzer2.exe differ