Worm:Win32/Ippedo.I!rfn

This article covers the description for Worm:Win32/Ippedo.I!rfn virus. Removal Guide, suggested Virus Scanner, and ways to Protect the Computer are also included.

What is Worm:Win32/Ippedo.I!rfn?

Worm:Win32/Ippedo.I!rfn is a detection for computer virus that spreads onto another computer as well as the shared network environment. On a global scale, this computer menace is exploiting the email protocol to send a copy of itself to random recipients. The presence of Worm:Win32/Ippedo.I!rfn on the infected computer can be the cause of various computer misbehaviors. It also uses the contaminated system to spread a copy of itself by ransacking the local address book.

Threat Behavior

Worm:Win32/Ippedo.I!rfn spreads via mass-mailing campaign. Once it is active on the computer, it will try to gather target from the user’s address book and send a copy of itself. Because the sender’s credential is manifesting on the email message, the recipient deemed it legit and therefore, accessing the said contaminated email will result to infecting their computer with the same virus.

Worm:Win32/Ippedo.I!rfn is able to spread on another computer by infecting the removable USB drives. It is exploiting the autorun function to initialize the harmful code once the contaminated USB device is inserted in the clean computer. If the infected device is connected to a local area network (LAN), Worm:Win32/Ippedo.I!rfn might as well make a copy of itself on network shared drives and folders. Accessing the said contaminated location will initiate the harmful code until it infects all the computer in the network environment.

Payload

Attackers are utilizing the widely spread Worm:Win32/Ippedo.I!rfn to perform various malicious actions on the computer. Once this threat is operational on the device, it is able to carry out the following:

  • Download another virus from a remote location.
  • Gather email address from local address book.
  • Send the copy of the virus to collected email address.
  • Allow a remote attacker to control the computer.

Illustration of Worm:Win32/Ippedo.I!rfn

List of Variants

Versions of Worm:Win32/Ippedo.I!rfn
Version NameAlert LevelDate Added
Worm:AutoIt/Ippedo.ASevereFeb 25, 2014
Worm:Win32/Ippedo!lnkSevereApr 15, 2014
Worm:Win32/IppedoSevereJun 14, 2016
Worm:Win32/Ippedo!mlSevereDec 23, 2019
For complete details including full list of Worm:Win32/Ippedo.I!rfn variants, please refer to this Microsoft Security Intelligence page

How to remove Worm:Win32/Ippedo.I!rfn?

To totally remove Worm:Win32/Ippedo.I!rfn from the computer and get rid of relevant virus and trojan, please execute the procedures as stated on this page. Make sure that you have completely scan the system with suggested malware removal tools and virus scanners.

Remove Worm:Win32/Ippedo.I!rfn Instantly

To instantly remove Worm:Win32/Ippedo.I!rfn, we suggest that you scan the infected computer with this powerful anti-malware tool. It can detect and get rid of Trojans, viruses, malware, and adware from the infected computer. To fully protect the computer against Worm:Win32/Ippedo.I!rfn or similar attack, you can activate Malwarebytes to have real-time scanning and complete defense against all forms of threats.

1. Download Malwarebytes Anti-Malware from the link below. Save the file on your hard drive.

2. Once the download completes, double-click on the file MBSetup.exe to run the program.

3. Select desired installation package whether for Personal Computer or Work Computer.

4. On next window, click Install button to proceed.

MBAM Default Install

5. Just proceed with the succeeding prompts until it start to execute the installation procedure.

6. Installation process will take less than a minute. It should run automatically after completing the setup.

7. When Malwarebytes Anti-Malware interface appears, please select Scan on the menu. The program will check for any available update before proceeding. Do not skip this step. Virus scan may take a while, please wait for the process to finish.

MBAM-threatscan

8. When scanning is done, Malwarebytes Anti-Malware will display the list of identified threats. Remove all and restart the computer to finalized the scan process.

After executing the above instructions, Worm:Win32/Ippedo.I!rfn should have been eliminated totally from the computer. If there are still signs of infection or computer is displaying unusual behaviors, please continue with the remaining procedures.

Stage 1 : Start Windows in Safe Mode With Networking

Windows 10 Guide

1. Click on Windows logo and select Power icon when options pop-ups.
2. Select Restart from the options while pressing Shift key on the keyboard.
3. Choose an Option window will appear, select the Troubleshoot button.
4. On next window, please choose Advanced Option.
5. On Advanced Option window, click on Startup Settings and then, click Restart button to reboot the computer.
6. When Windows boot on Startup Settings, press function key F5 or number 5 on keyboard.

A simpler alternative for Windows 10 users is to scan the computer with Microsoft Defender Offline. This will run a virus scan in the recovery environment.

Windows 8 Guide

1. Click Windows Start icon at the lower left section of the screen.
2. Open Search window and type Advanced in the field. It will open General PC Settings.
3. Click on Advanced Startup and then, click on Restart Now button.
4. Once the computer starts in Advanced Startup option menu, select Troubleshoot.
5. Next, click on Advanced Options to reveal the next section.
6. Click Startup settings and then, click Restart button to boot the PC in Startup Settings.
7. Use function key F5 or number key 5 to Enable Safe Mode with Networking.

Stage 2 :Double Check with Microsoft Security Apps

Microsoft Windows has built-in security application that you can use to double-check if computer is still infected with Worm:Win32/Ippedo.I!rfn. For Windows 8 and 10 users, please run Windows Defender. Users of Windows Vista and older versions can utilize Microsoft Security Essentials to remove Worm:Win32/Ippedo.I!rfn virus.

Windows 8 / 10 Instructions:

Windows Defender is a free tool that was built help you remove Worm:Win32/Ippedo.I!rfn, viruses, and other malicious items from Windows 8 or Windows 10 system. Follow these procedures to scan your computer with Windows Defender:

1. Tap or click the Search charm, search for defender, and then open Windows Defender.

If Windows Defender is not yet installed on the computer, please proceed to download page using the link below. It also contains detailed instruction to install and use the program effectively. Proper usage is required to totally remove Worm:Win32/Ippedo.I!rfn

WD-charm

2. On the Home tab, click Full under Scan Options. Click Scan now to start scanning for presence of Worm:Win32/Ippedo.I!rfn. The process may take a while to complete.

WD-fullscan

3. After the scan, delete/quarantine identified threats wether it is relevant to Worm:Win32/Ippedo.I!rfn or not. You may now restart Windows to complete the virus removal process.

Windows XP, Windows Vista, and Windows 7 Instructions:

1. Open Microsoft Security Essentials by going to Windows Start > All Programs. If the tool is not yet installed on the computer, please download Microsoft Security Essentials from the link below. Save the file on your hard drive.

Complete installation guide and usage are also provided on the same link. It is essential in removing Worm:Win32/Ippedo.I!rfn effectively. If Microsoft Security Essentials is already installed on the PC, please proceed with the steps below.

2. On Microsoft Security Essentials Home screen, please choose Full under Scan Options.

MSE Full Scan

3. Click on Scan Now button to start detecting Worm:Win32/Ippedo.I!rfn items, viruses, and malware on the PC. Scan may take a while, please be patient and wait for the process to end.

How to protect the computer?

The initial defense that comes to the mind of any computer users is to install an anti-virus or anti-malware program. This move is sensible and probably the most practical way to protect the computer against Worm:Win32/Ippedo.I!rfn attack. Hence, keep in mind that having a security software do not give full guarantee of protection. The most part of the prevention still lies on being cautious of users and therefore we are providing the following information as guidelines to protect the computer from virus infection.

Avoid Malicious Websites

There are enormous numbers of websites that was made for the primary purpose of spreading Worm:Win32/Ippedo.I!rfn. Normally, these sites are involved in integrating malicious pop-up and browser hijacker, that will eventually cause further virus infection. Avoid such kind of websites.

Delete Phishing Emails

The mass-mailing of computer viruses gives the attackers the luxury of spreading their malicious code in just one send off. This will arrive in the inbox as email that appears to be from a legitimate organization. So, if you receive an unexpected email with a link or an attached file, better delete it immediately.

Do Not Click a Suspicious Link

Links from social media, forums, and blog sites are sometimes being utilized by attackers to drive web users to a malicious page that contains malicious code. Therefore, do not just click on any link especially if it looks suspicious. Accidental access to the destination site may lead to Worm:Win32/Ippedo.I!rfn infection.

Be Careful When Downloading Files

Cracked software, serial key generators, and several freeware are seen as another method that spreads the Worm:Win32/Ippedo.I!rfn virus. Avoid acquiring these types of application and if there is a need to download a freeware or shareware, be sure to obtain it from the official website or trusted providers.

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