Trojan:Win32/Qakbot.AR!MTB

What is Trojan:Win32/Qakbot.AR!MTB infection?

In this short article you will locate regarding the definition of Trojan:Win32/Qakbot.AR!MTB and its negative influence on your computer. Such ransomware are a form of malware that is elaborated by online scams to require paying the ransom by a target.

It is better to prevent, than repair and repent!

When we talk about the intrusion of unfamiliar programs into your computer’s work, the proverb “Forewarned is forearmed” describes the situation as accurately as possible. Gridinsoft Anti-Malware is exactly the tool that is always useful to have in your armory: fast, efficient, up-to-date. It is appropriate to use it as an emergency help at the slightest suspicion of infection.

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In the majority of the cases, Trojan:Win32/Qakbot.AR!MTB ransomware will advise its victims to launch funds move for the function of reducing the effects of the modifications that the Trojan infection has introduced to the sufferer’s gadget.

Trojan:Win32/Qakbot.AR!MTB Summary

These adjustments can be as follows:

• Executable code extraction. Cybercriminals often use binary packers to hinder the malicious code from reverse-engineered by malware analysts. A packer is a tool that compresses, encrypts, and modifies a malicious file’s format. Sometimes packers can be used for legitimate ends, for example, to protect a program against cracking or copying.
• Injection (inter-process);
• Injection (Process Hollowing);
• Attempts to connect to a dead IP:Port (1 unique times);
• Presents an Authenticode digital signature;
• Creates RWX memory. There is a security trick with memory regions that allows an attacker to fill a buffer with a shellcode and then execute it. Filling a buffer with shellcode isn’t a big deal, it’s just data. The problem arises when the attacker is able to control the instruction pointer (EIP), usually by corrupting a function’s stack frame using a stack-based buffer overflow, and then changing the flow of execution by assigning this pointer to the address of the shellcode.
• Mimics the system’s user agent string for its own requests;
• Possible date expiration check, exits too soon after checking local time;
• A process attempted to delay the analysis task.;
• A named pipe was used for inter-process communication;
• Expresses interest in specific running processes;
• Repeatedly searches for a not-found process, may want to run with startbrowser=1 option;
• A process created a hidden window;
• Performs some HTTP requests;
• Unconventionial binary language: Chinese (Simplified);
• Unconventionial language used in binary resources: Chinese (Simplified);
• The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
• Uses Windows utilities for basic functionality;
• Executed a process and injected code into it, probably while unpacking;
• A system process is generating network traffic likely as a result of process injection;
• Installs itself for autorun at Windows startup.

  There is simple tactic using the Windows startup folder located at:
  C:\Users\[user-name]\AppData\Roaming\Microsoft\Windows\StartMenu\Programs\Startup Shortcut links (.lnk extension) placed in this folder will cause Windows to launch the application each time [user-name] logs into Windows.

  The registry run keys perform the same action, and can be located in different locations:

  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
• Checks the version of Bios, possibly for anti-virtualization;
• Checks the CPU name from registry, possibly for anti-virtualization;
• Collects information to fingerprint the system. There are behavioral human characteristics that can be used to digitally identify a person to grant access to systems, devices, or data. Unlike passwords and verification codes, fingerprints are fundamental parts of user’s identities. Among the threats blocked on biometric data processing and storage systems is spyware, the malware used in phishing attacks (mostly spyware downloaders and droppers), ransomware, and Banking Trojans as posing the greatest danger.
• Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
• Ciphering the papers situated on the victim’s hard drive — so the sufferer can no more utilize the information;
• Preventing normal access to the target’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.

Similar behavior

Related domains

Trojan:Win32/Qakbot.AR!MTB

One of the most typical networks where Trojan:Win32/Qakbot.AR!MTB Trojans are infused are:

• By ways of phishing e-mails;
• As a repercussion of user ending up on a source that hosts a malicious software application;

As quickly as the Trojan is successfully injected, it will either cipher the data on the victim’s computer or stop the device from functioning in a correct fashion – while likewise putting a ransom money note that discusses the requirement for the victims to effect the payment for the objective of decrypting the files or recovering the file system back to the initial condition. In most instances, the ransom note will show up when the client restarts the COMPUTER after the system has actually already been damaged.

Trojan:Win32/Qakbot.AR!MTB circulation networks.

In numerous edges of the globe, Trojan:Win32/Qakbot.AR!MTB expands by jumps and bounds. However, the ransom money notes and methods of extorting the ransom quantity might vary relying on certain regional (regional) setups. The ransom money notes and also methods of extorting the ransom quantity might differ depending on particular regional (regional) setups.

As an example:

Faulty informs regarding unlicensed software application.

In specific areas, the Trojans often wrongfully report having identified some unlicensed applications allowed on the sufferer’s tool. The sharp after that demands the customer to pay the ransom.

Faulty statements about illegal material.

In nations where software program piracy is less popular, this method is not as efficient for the cyber frauds. Alternatively, the Trojan:Win32/Qakbot.AR!MTB popup alert may wrongly declare to be deriving from a police organization and will certainly report having located kid pornography or other prohibited data on the tool.

Trojan:Win32/Qakbot.AR!MTB popup alert might falsely assert to be obtaining from a legislation enforcement organization as well as will report having situated youngster pornography or various other unlawful data on the device. The alert will in a similar way include a requirement for the individual to pay the ransom.

Technical details

File Info:
crc32: 9716F261
md5: ffa22a98e874d1cf6ad1f7ea7190a791
name: 5555555.png
sha1: 7775d71ab2d3a336a03d8d53f5af2adf3d2386a0
sha256: 2f48299f2ce008e5f51ab3499ce9ed70c36c23ad9aad3eac1c97d8b43e7c93e7
sha512: ada641c91411f4c6b718b5b1e116ba7711613f10e5a8375801a96ff420cb923275b178b1f7a9f17583490c98c009b46189138818f388c68ed72b53e3ab759d0b
ssdeep: 12288:r3K5J7dw7r97C7s7i7M93WbFYqILClwP7QrOrQkQTv/cmQ:r3K5J74aYredO8n2
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:
LegalCopyright: Copyright (c) 2003-2016 Glarysoft Ltd
InternalName: Report.exe
FileVersion: 5, 0, 0, 6
CompanyName:  Glarysoft Ltd
ProductName: Glary Utilities
ProductVersion: 5, 0, 0, 1
FileDescription: Glarysoft Crash Report
OriginalFilename: CrashReport.exe
Translation: 0x0804 0x03a8

Trojan:Win32/Qakbot.AR!MTB also known as:

How to remove Trojan:Win32/Qakbot.AR!MTB ransomware?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.

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The is an excellent way to deal with recognizing and removing threats – using Gridinsoft Anti-Malware. This program will scan your PC, find and neutralize all suspicious processes.².

Download GridinSoft Anti-Malware.

You can download GridinSoft Anti-Malware by clicking the button below:

Run the setup file.

When setup file has finished downloading, double-click on the setup-antimalware-fix.exe file to install GridinSoft Anti-Malware on your system.

An User Account Control asking you about to allow GridinSoft Anti-Malware to make changes to your device. So, you should click “Yes” to continue with the installation.

Press “Install” button.

Once installed, Anti-Malware will automatically run.

Wait for the Anti-Malware scan to complete.

GridinSoft Anti-Malware will automatically start scanning your system for Trojan:Win32/Qakbot.AR!MTB files and other malicious programs. This process can take a 20-30 minutes, so I suggest you periodically check on the status of the scan process.

Click on “Clean Now”.

When the scan has finished, you will see the list of infections that GridinSoft Anti-Malware has detected. To remove them click on the “Clean Now” button in right corner.

Are Your Protected?

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If the guide doesn’t help you to remove Trojan:Win32/Qakbot.AR!MTB you can always ask me in the comments for getting help.

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