Remove IDP.Trojan

Threat Summary

Threat: IDP.Trojan
Type: Trojan
Brief Description: This is a network-aware Trojan that can alter various network configuration.

Description

IDP.Trojan is a generic detection used to identify malware that can steal sensitive data. It is capable of monitoring network traffic and steals user’s account. Variants of IDP.Trojan may also prevent victim’s access to security web sites and disable access to system programs. On some instances, this threat will redirect Internet traffic to predefined sites that hosts another type of malware.

Upon execution, IDP.Trojan will drop its file component using random file names. Location and folders will depend on the variants. However, common folders used by the threat are System and Temp folder of Windows. Similar to other threats, IDP.Trojan performs registry modification to register itself on the infected system and disguise as legal process. This method also allows the threat to load on each time user starts Windows.

When IDP.Trojan is running on the system, it will capture segments of data are transmitted over an affected network. Variants of this Trojan carry out unique payload, though its common task is to monitor network traffic and gather sensitive data including online account, FTP credentials, and banking information. To prevent own removal, IDP.Trojan prevents the infected computer from accessing web sites that can provide an update to installed security program.

It then stores the harvest data into a text file it created under Windows system folder. Based on a given schedule, the data is sent to a remote attacker using File Transfer Protocol (FTP).

What are the Symptoms of IDP.Trojan Infection?

IDP.Trojan AVG Detection

There are no common symptoms for this Trojan except for the warning from installed antivirus program (show in the screenshot above). Since this is a generic detection, threat name that will appear from antivirus program may vary. Here is the list of some variants currently affecting computers.

  • IDP.Trojan.2428539A
  • IDP.Trojan.1C8D1A13
  • IDP.Trojan.67CAA530‎
  • IDP.Trojan.2F510A62

Procedures to Remove IDP.Trojan

Removal steps on this page will help you get rid of the threat effectively using tools and virus scanners. Please make sure that you will carry out the guide in exact order.

Procedure 1: Scan Computer in Safe Mode Using Installed Anti-virus Program

1. When troubleshooting a PC, one common step is to boot operating system into Safe Mode with Networking. The same approach will be used in the removal of IDP.Trojan. Please execute instructions based on your Windows OS version.

Start Windows 8 / Windows 10 in Safe Mode with Networking

- Close all running programs on your computer because we will need to restart Windows on this procedure.
- Press and Hold Shift key on your keyboard while clicking on Restart.
- You will then be presented with Troubleshooting Options.
- Click on Troubleshoot icon.
- Then, Click on Advanced Options icon.
- Select Startup Settings icon and then, Click on Restart button.
- When Windows restarts, it will prompt to choose number from the list of options. Press the number on your keyboard that corresponds to Safe Mode with Networking, commonly number 5.
- Once in Safe Mode, please proceed to the next step which is running a virus scan on the computer.

Start in Safe Mode with Networking (Windows XP / Vista / 7 Instruction)

- Please restart the computer and just before Windows start, press F8 on your keyboard repeatedly. You will be presented with Advanced Options Menu.
- From the selections, choose Safe Mode with Networking. Please use keyboard's arrow up/down to navigate between selections and press Enter to proceed.

win7-safemode

2. Once your Windows is running in Safe Mode, open your installed anti-virus programs and update it to the most recent version by automatically downloading necessary updates.

3. Thoroughly scan the computer and remove all identified threats. Do not restart or turn off the computer after the scan process. You still need to run another scan. Please follow the next procedure.

Procedure 2: Scan and remove IDP.Trojan files with MalwareBytes Anti-Malware

To remove IDP.Trojan, download Malwarebytes Anti-Malware. This tool is effective in getting rid of Trojans, viruses and malware.

Download Removal Tool

1. After downloading, please install the program using the default settings.

2. At the end of the installation, please make sure that it will download necessary updates.

3. Once update has completed, MBAM will launch.

MBAM Scanner

4. Select SCAN from the top menu. Then, click on Threat Scan (Recommended) section.

5. Click on Start Scan to thoroughly scan the computer. Remove all threats detected by this anti-malware program after the process.

Procedure 3: Run extra scan with Junkware Removal Tool

To make sure that no more malicious files linked to IDP.Trojan are inside the computer, we must run another effective scanner. This time, use Junkware Removal Tool. No installation is necessary with this tool.

Download JRT

1. Click the button above to start the download process. Save the file to your preferred location.

2. Junkware Removal Tool will close all running applications later. So, before executing the file, please Bookmark or Print this page. And then, close all programs.

3. Double-click the JRT.exe file to initiate the tool.

4. It will prompt you to "Press any key to continue."

JRT Scanner

5. Junkware Removal Tool will create a Restore Point and proceed with the scan. Please wait for the scan process to finish.

6. After scanning the computer, JRT will open a Notepad containing scan logs. It may have not find IDP.Trojan relevant entities, but it will surely delete any malicious items not found in the previous scans.

Procedure 4: Reset Affected Internet Browser

[tabby title="Google Chrome"]

Reset browser settings of Google Chrome:

1. Open Google Chrome browser.

2. In the address bar, type this: chrome://settings/ and then, press Enter.

3. Navigate at the end of the page and click on Show advanced settings.

4. At the bottom of the page, click on Reset settings to remove all changes made by IDP.Trojan.

Reset Google Chrome

[tabby title="Internet Explorer"]

Reset Internet Explorer Settings:

1. Open Internet Explorer software.

2. Navigate to top menu and click Tools > Internet Options.

3. On Internet Options window, select Advanced tab.

4. In order to reverse modifications caused by IDP.Trojan, click on Reset button to bring back Internet Explorer's settings to their default condition.

Internet Explorer

[tabby title="Mozilla Firefox"]

Reset Firefox to its default state:

1. Open Mozilla Firefox program.

2. Navigate to top menu and Open Help Menu. Then, select on Troubleshooting Information.

3. Click on Refresh Firefox button to erase the effect of IDP.Trojan.

Reset Firefox

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Procedure 5: Run Qualys Online Browser Check

Qualys Browser Check performs a security examination on your browser including installed plug-ins and add-ons. At the end of the scan, this tool will recommend on what to remove and give you steps to resolve any vulnerabilities found on the browser.

1. Open Internet browser application that is affected by IDP.Trojan.
2. Click Here to visit Qualys Browser Check web site.
3. Next, click on "Scan without installing lugin" link.

Online Browser Check

4. Click on Scan Now button to check and remove IDP.Trojan and any other malicious add-ons and extensions. You must read and accept "Service User Agreement" to continue.
5. After the scan, you will be presented with Browser Check Summary. Fix any issues and follow the recommendation on the result.

Protect your PC from IDP.Trojan or Similar Attack

Turn On Safe Browsing Features

[tabby title="Google Chrome"]

Google Chrome's Protection from Dangerous Sites

With Google Chrome's Dangerous Site Protection feature, you will have lesser risks browsing the web. It will display a warning when the site you are trying to visit is suspicious, thus, you can prevent IDP.Trojan infection. To enable protection from dangerous sites, please do these steps:

1. Open Google Chrome.

2. In the address bar, type this: chrome://settings/ and then, Press Enter.

3. Once on the settings page, click on Show advanced settings... at the bottom of the page to see the rest of the Chrome setup.

4. Locate Privacy section and mark 'Protect you and your device from dangerous sites'.

Chrome Security Settings

5. Please restart Google Chrome. New settings keep your browser safe while surfing the web.

SEE MORE : Enable Google Chrome's protection from dangerous sites
[tabby title="Internet Explorer"]

Internet Explorer - Activate SmartScreen Filter

Internet Explorer versions 8 and 9 has this feature called SmartScreen Filter. It helps detect phishing web sites and protect you from downloading malicious programs including IDP.Trojan. To turn on SmartScreen Filter, follow these steps:

1. Please open Internet Explorer.

2. On top menu, select Tools (IE 9). For IE 8, please look for Safety menu.

3. Select SmartScreen Filter from the drop-down list and click on Turn on SmartScreen Filter.

IE SmartScreen Filter

4. Please restart Internet Explorer.

SEE MORE : Comprehensive steps to activate SmartScreen Filter
[tabby title="Mozilla Firefox"]

Mozilla Firefox - Block Attack Sites and Web Forgeries

Phishing and Malware Protection is a built-in feature on Firefox version 3 or later. It warns you when a page you are trying to visit contains phishing content or an attack site designed to drop threats such as IDP.Trojan. To help you keep safe while browsing the Internet using Firefox, please follow this guide:

1. Open Mozilla Firefox browser.

2. On top menu, click on Open Menu. Then select Options from the list.

3. Select Security and put a check mark on the following items:

  • Warn me when sites try to install add-ons
  • Block reported attack sites
  • Block reported web forgeries

Firefox Security Settings

[tabby title="Edge Browser"]

Edge Browser - SmartScreen Filter

SmartScreen filter is a built-in feature in Microsoft Edge browser that can help you deter malicious programs such as IDP.Trojan. It can block malicious web sites and downloads.

1. Open Microsoft Edge browser.

2. Click on More Actions button located at top right corner of the screen.

3. Select Settings from the drop-down list.

4. Under Settings menu, go to Advanced Settings section and click on View Advanced Settings.

5. Scroll down to "help protect my PC from malicious sites and downloads with SmartScreen Filter". Turn it to ON.

6.You may now restart Microsoft Edge browser.

Edge SmartScreen Filter

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