Trojan.Win32.Qbot.x

What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey

What is Trojan.Win32.Qbot.x infection?

In this post you will find regarding the interpretation of Trojan.Win32.Qbot.x as well as its unfavorable impact on your computer. Such ransomware are a form of malware that is specified by on the internet frauds to demand paying the ransom by a target.

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In the majority of the instances, Trojan.Win32.Qbot.x infection will certainly instruct its sufferers to start funds move for the purpose of neutralizing the modifications that the Trojan infection has introduced to the target’s gadget.

Trojan.Win32.Qbot.x Summary

These modifications can be as adheres to:

  • 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;
  • 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;
  • 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 CPU name from registry, possibly for anti-virtualization;
  • Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
  • 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.
  • Ciphering the files found on the sufferer’s hard disk drive — so the target can no longer make use of the information;
  • Preventing normal access to the sufferer’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
z.whorecord.xyzW32/GenKryptik.ELIQ!tr.ransom
a.tomx.xyzW32/GenKryptik.ELIQ!tr.ransom
www.ip-adress.comW32/GenKryptik.ELIQ!tr.ransom

Trojan.Win32.Qbot.x

The most common channels through which Trojan.Win32.Qbot.x Ransomware are injected are:

  • By ways of phishing emails;
  • As a repercussion of customer winding up on a source that organizes a malicious software program;

As quickly as the Trojan is effectively injected, it will certainly either cipher the data on the target’s PC or avoid the gadget from working in a correct manner – while additionally placing a ransom note that mentions the demand for the sufferers to effect the payment for the function of decrypting the documents or restoring the data system back to the first condition. In the majority of circumstances, the ransom money note will certainly turn up when the customer reboots the COMPUTER after the system has already been damaged.

Trojan.Win32.Qbot.x distribution networks.

In numerous edges of the world, Trojan.Win32.Qbot.x grows by jumps and also bounds. Nonetheless, the ransom notes and methods of obtaining the ransom quantity may vary depending on specific regional (regional) setups. The ransom notes as well as techniques of extorting the ransom money quantity may vary depending on certain local (regional) settings.

Ransomware injection

For example:

    Faulty notifies regarding unlicensed software program.

    In particular areas, the Trojans usually wrongfully report having spotted some unlicensed applications allowed on the victim’s device. The alert then requires the customer to pay the ransom.

    Faulty declarations about unlawful content.

    In countries where software application piracy is less prominent, this approach is not as efficient for the cyber fraudulences. Additionally, the Trojan.Win32.Qbot.x popup alert may incorrectly claim to be deriving from a police institution and also will report having situated youngster porn or other illegal information on the device.

    Trojan.Win32.Qbot.x popup alert may incorrectly declare to be acquiring from a law enforcement establishment and will certainly report having situated kid porn or other illegal data on the gadget. The alert will likewise contain a demand for the customer to pay the ransom.

Technical details

File Info:

crc32: D1804C8D
md5: 99814d5c9de6bb7b60c6fdf453e41782
name: 111111.png
sha1: 7f21224c7267178ee1b677201a0ad90b47327518
sha256: 4eb64670695dbba0110dbbb6d22a31aef3d2cf022b654a5fa22d72d69d418835
sha512: 013f12ccdbab578e2d0f8c3bac293202fa969dce629ebcb311fb6afa927c9efaa381569d1cb771172b1e4472d70976e1bd38326f63b99c598c5b5cab34b6f2b2
ssdeep: 6144:nMhkpTK06/aA6udzpNi1yna2PiQ0erLeROSEGo89QNn/o8S2M1KpWwR+SHvRu4T:nMEK06CmNi1L54Z89QNNpJgC5j
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Trojan.Win32.Qbot.x also known as:

GridinSoftTrojan.Ransom.Gen
Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.GenericKDZ.69475
FireEyeGeneric.mg.99814d5c9de6bb7b
McAfeeGenericRXLR-QD!99814D5C9DE6
SangforMalware
K7AntiVirusTrojan ( 0056c9731 )
BitDefenderTrojan.GenericKDZ.69475
K7GWTrojan ( 0056c9731 )
CrowdStrikewin/malicious_confidence_60% (D)
TrendMicroTROJ_GEN.R002C0DHG20
SymantecML.Attribute.HighConfidence
APEXMalicious
AvastWin32:DangerousSig [Trj]
KasperskyTrojan.Win32.Qbot.x
AlibabaTrojan:Win32/Generic.a786d7aa
RisingTrojan.Generic@ML.88 (RDML:xWrSq7SkOK1/GRo/0pqkGQ)
Ad-AwareTrojan.GenericKDZ.69475
F-SecureTrojan.TR/AD.Qbot.FM
DrWebBackDoor.Qbot.538
Invinceaheuristic
FortinetW32/GenKryptik.ELIQ!tr.ransom
SophosMal/Generic-S
IkarusTrojan.Cryptic
AviraTR/AD.Qbot.FM
MAXmalware (ai score=85)
ArcabitTrojan.Generic.D10F63
ZoneAlarmTrojan.Win32.Qbot.x
MicrosoftTrojan:Win32/Qakbot.AR!MTB
CynetMalicious (score: 100)
ALYacTrojan.GenericKDZ.69475
MalwarebytesBackdoor.Qbot
PandaTrj/CI.A
ESET-NOD32a variant of Win32/GenKryptik.EQKI
TrendMicro-HouseCallTROJ_GEN.R002C0DHG20
SentinelOneDFI – Malicious PE
GDataTrojan.GenericKDZ.69475
AVGWin32:DangerousSig [Trj]
Qihoo-360Generic/HEUR/QVM19.1.3FDB.Malware.Gen

How to remove Trojan.Win32.Qbot.x ransomware?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
Reasons why I would recommend GridinSoft1

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.

Run Setup.exe

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.

GridinSoft Anti-Malware Setup

Press “Install” button.

GridinSoft Anti-Malware Install

Once installed, Anti-Malware will automatically run.

GridinSoft Anti-Malware Splash-Screen

Wait for the Anti-Malware scan to complete.

GridinSoft Anti-Malware will automatically start scanning your system for Trojan.Win32.Qbot.x 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.

GridinSoft Anti-Malware Scanning

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.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

GridinSoft Anti-Malware will scan and clean your PC for free in the trial period. The free version offer real-time protection for first 2 days. If you want to be fully protected at all times – I can recommended you to purchase a full version:

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If the guide doesn’t help you to remove Trojan.Win32.Qbot.x you can always ask me in the comments for getting help.

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References

  1. GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
  2. More information about GridinSoft products: https://gridinsoft.com/comparison

About the author

Robert Bailey

I'm Robert Bailey, a passionate Security Engineer with a deep fascination for all things related to malware, reverse engineering, and white hat ethical hacking.

As a white hat hacker, I firmly believe in the power of ethical hacking to bolster security measures. By identifying vulnerabilities and providing solutions, I contribute to the proactive defense of digital infrastructures.

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