Remove The .IQY Virus & Restore Your PC From Infections

Remove The .IQY Virus & Restore Your PC From Infections

This article has been created in order to help you by explaining to you how to remove the .IQY Virus which can be encountered via email messages.

The .IQY virus is a very dangerous malicious threat that incorporates an advanced Trojan. Infections with it can lead to network-wide propagation of virus code and the deployment of other viruses. Our article examines it in details and shows how victims can remove it from their computers.

Threat Summary

Type Scam / Malware
Short DescriptionSilently infects the computer victims and modifies the operating system.
SymptomsThe victims may not experience any symptoms .
Distribution MethodVia e-mail messages that imitate well-known companies .
Detection Tool See If Your System Has Been Affected by .IQY


Malware Removal Tool

User ExperienceJoin Our Forum to Discuss .IQY.

.IQY Virus – Overview

The .IQY virus attack is a recent example of how computer hackers leverage different tactics in order to infiltrate as many hosts as possible. The main driving force behind the reported instances is the Necurs botnet which is one of the most commonly used methods for orchestrating worldwide campaigns.

The first reported incidents were identified back in May using the SPAM email messages tactic. The computer hackers behind the .IQY virus campaigns utilize advanced social engineering scams that attempt to blackmail the victims into believing that they originate from a well-known company. The criminals spoof original notification messages and are spreading false “unpaid invoice” emails.

The security analysis reveals that the email SPAM messages follow a template with two components — a fake message ID and a fake email domain name. The subject names usually have a name such as UNPAID INVOICE [ID:0203959101].

The actual email messages look like the real messages that are being sent out. The computer hackers have take the legitimate templates including all associated photos and text. Normally the criminals will also mimic the behavior of the companies by including a non-personalized greeting.

One of the most dangerous aspects of the .IQY virus is the fact that its signature was not initially recognized by most anti-virus programs. The reason for this is the fact that the first campaigns were very limited in size and scope. As such the signatures were not made until the large-scale infections started.

It is very possible that the criminals behind the .IQY virus can use other methods of distribution as well. A popular alternative is the use of payload carriers, two of the most popular forms are the following:

  • Infected Documents — The criminals can embed the dangerous virus scripts into documents (text files, spreadsheets, presentations and others) by using scripts (macros). Typically once they are opened by the victims a notification prompt appears which asks the users to enable the built-in scripts. If this is done the infection follows.
  • Software Installers — Using a similar tactic the hackers can embed the dangerous code into application installers of popular software. They are usually chosen to be productivity and office tools, creativity suites, system utilities and etc. The files are downloaded from the legitimate vendor sites and modified by the hackers in such a way that it doesn’t show to the end users.

The hackers can create their own download sites that can mimic the real ones. The hackers can take images, text and use similar sounding domains to fool the users. In addition they can use file sharing networks such as BitTorrent as well.

.IQY Virus — Possible Development

Once the respective .IQY virus is activated on the infected host it launches a payload downloader. It contains a built-in list of URLs that host the actual virus instances.

The security analysis reveals that this downloads a hacker-modified copy of the leaked remote desktop program called Ammyy Admin known as FlawedAmmy. It has been in use by hackers since 2016 in various similar Trojan instances. At the moment it seems that most FlawedAmmy attack campaigns are being used in two attack types:

  • Targeted Attacks — The hackers use highly-targeted email attacks against major companies in set industries, for example the automobile industry.
  • Bulk SPAM Campaigns — A large-scale campaign that can encompass millions of messages over the span of several years have been detected. They typically spoof the messages of well-known Internet services in order to manipulate the victims into interacting with the dangerous elements.

The FlawedAmmy tool offers advanced functionality that can enable the .IQY virus to function as an advanced Trojan. It is able to connect to a hacker-controlled server and report back all harvested information. This includes information that can directly expose the victim’s identity: their name, address, location, interests, location, passwords and account credentials. The very same data gathering engine is used to extract other information that can be used to help the hacker operators to optimize the campaign metrics. This includes a full profile of the hardware components and certain strings from the host operating system. The Trojan component can also be used to spy on the victims in real-time, as well as overtake their computers. The .IQY virus instances can be used to deploy additional threats to the affected systems. This is a very dangerous scenario that is often performed in advanced infiltration attempts.

The .IQY virus by itself can be configured to manipulate the Windows Registry entries. When this is against any of the user-installed applications as a result some functions may stop working. If the changes affect the operating system itself the overall computer performance may be affected.

One of the reasons why the .IQY virus and its associated Trojan is difficult to handle by cybersecurity experts is the fact that its being sent out in very large numbers. One of the major targets are large international companies that heavily utilize documents of various types in their external and internal communications. By default system administrators are known to disable the macros execution by default. However as the messages do look like the real notifications that are being sent out by the companies many users may fall victim to it. As a result this can lead to a devastating network-wide infection.

Remove .IQY Virus from Your Computer

In order to make sure that the “.IQY Virus” scam is fully gone from your computer, we recommend that you follow the removal instructions underneath this article. They have been divided in manual and automatic removal manuals so that they can help you delete this threat based on your malware removal experience. If manual removal is not exactly something that you feel confident in doing, recommendations are to remove this malware or check if it has your infected your computer automatically by downloading and scanning your computer via an advanced anti-malware program. Such software will effectively make sure that your PC is fully secured and you passwords and data remain safe in the future.


Martin Beltov

Martin graduated with a degree in Publishing from Sofia University. As a cyber security enthusiast he enjoys writing about the latest threats and mechanisms of intrusion.

More Posts - Website

Follow Me:
TwitterGoogle Plus

Leave a Comment

Your email address will not be published. Required fields are marked *

Time limit is exhausted. Please reload CAPTCHA.

Share on Facebook Share
Share on Twitter Tweet
Share on Google Plus Share
Share on Linkedin Share
Share on Digg Share
Share on Reddit Share
Share on Stumbleupon Share