BScope.Trojan.Qhost

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

What is BScope.Trojan.Qhost infection?

In this short article you will find concerning the interpretation of BScope.Trojan.Qhost and also its adverse effect on your computer system. Such ransomware are a type of malware that is specified by on the internet fraudulences to demand paying the ransom money by a victim.

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In the majority of the instances, BScope.Trojan.Qhost ransomware will certainly advise its sufferers to start funds move for the purpose of reducing the effects of the changes that the Trojan infection has presented to the victim’s device.

BScope.Trojan.Qhost Summary

These alterations 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.
  • Possible date expiration check, exits too soon after checking local time;
  • 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.
  • A process attempted to delay the analysis task.;
  • Reads data out of its own binary image. The trick that allows the malware to read data out of your computer’s memory.

    Everything you run, type, or click on your computer goes through the memory. This includes passwords, bank account numbers, emails, and other confidential information. With this vulnerability, there is the potential for a malicious program to read that data.

  • Drops a binary and executes it. Trojan-Downloader installs itself to the system and waits until an Internet connection becomes available to connect to a remote server or website in order to download additional malware onto the infected computer.
  • Performs some HTTP requests;
  • Unconventionial language used in binary resources: Chinese (Simplified);
  • Detects Sandboxie through the presence of a library;
  • Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the documents located on the target’s disk drive — so the sufferer can no longer use the information;
  • Preventing normal accessibility 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.xyz Trojan-Ransom.Win32.PornoBlocker.elbv
a.tomx.xyz Trojan-Ransom.Win32.PornoBlocker.elbv
wg.200my.com Trojan-Ransom.Win32.PornoBlocker.elbv
open.baidu.com Trojan-Ransom.Win32.PornoBlocker.elbv

BScope.Trojan.Qhost

One of the most regular channels where BScope.Trojan.Qhost Ransomware are infused are:

  • By methods of phishing emails;
  • As a repercussion of user winding up on a source that hosts a malicious software program;

As soon as the Trojan is efficiently injected, it will either cipher the information on the victim’s PC or avoid the device from working in a proper manner – while likewise placing a ransom money note that states the need for the targets to impact the settlement for the objective of decrypting the documents or bring back the file system back to the first problem. In most circumstances, the ransom note will certainly turn up when the customer restarts the COMPUTER after the system has already been damaged.

BScope.Trojan.Qhost circulation networks.

In various edges of the globe, BScope.Trojan.Qhost expands by leaps and also bounds. However, the ransom money notes and techniques of extorting the ransom money quantity may vary depending on particular neighborhood (local) setups. The ransom notes and techniques of obtaining the ransom money quantity might vary depending on specific local (regional) settings.

Ransomware injection

For example:

    Faulty informs regarding unlicensed software application.

    In certain locations, the Trojans often wrongfully report having found some unlicensed applications made it possible for on the victim’s gadget. The alert then demands the user to pay the ransom.

    Faulty statements regarding unlawful material.

    In nations where software program piracy is less prominent, this technique is not as effective for the cyber fraudulences. Alternatively, the BScope.Trojan.Qhost popup alert may incorrectly assert to be originating from a law enforcement organization and also will certainly report having located kid pornography or other unlawful information on the device.

    BScope.Trojan.Qhost popup alert might incorrectly assert to be acquiring from a law enforcement institution as well as will certainly report having situated kid porn or various other unlawful information on the tool. The alert will in a similar way include a need for the individual to pay the ransom.

Technical details

File Info:

crc32: EF276B61
md5: a714f152846ced930cd445d8d6ce5d36
name: 001my6.9.exe
sha1: e2fc949f6f042df3c8eeb7b651c2c3a3e47724d2
sha256: 9c54cc621ff457e4189aa0eaf6b817e2572f5fa38f9b6bdf9334da95d130befc
sha512: 690935d3c82473b871d16f0ba7f7622da0d769f8a682d0a79138c428ab21d593aa12b147bc68d7881cc7972ec487a304eaaa7afe8e339e2e3b34cc8cd7498041
ssdeep: 98304:7Z9w9x+bWluEu+ftmJbo35gr51pluDdSdwsYkrWW3IzpyWk:NGibwrftmUir5/YUwCI1yW
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

BScope.Trojan.Qhost also known as:

GridinSoft Trojan.Ransom.Gen
Bkav HW32.Packed.
DrWeb Trojan.MulDrop.32183
MicroWorld-eScan Trojan.GenericKD.31925965
FireEye Generic.mg.a714f152846ced93
CAT-QuickHeal Trojan.Occamy
McAfee Artemis!A714F152846C
Cylance Unsafe
VIPRE Trojan.Win32.Generic!BT
Sangfor Malware
K7AntiVirus Trojan ( 000910c91 )
BitDefender Trojan.GenericKD.31925965
K7GW Trojan ( 000910c91 )
Cybereason malicious.2846ce
TrendMicro Trojan.Win32.Dropper.AH
BitDefenderTheta Gen:NN.ZelphiF.33550.3JZ@a8S3lZdb
Cyren W32/Agent.FI.gen!Eldorado
Symantec ML.Attribute.HighConfidence
APEX Malicious
Avast Win32:Malware-gen
ClamAV Win.Malware.Johnnie-6858836-0
GData Trojan.GenericKD.31925965
Kaspersky Trojan-Ransom.Win32.PornoBlocker.elbv
Alibaba Ransom:Win32/PornoBlocker.0941dece
NANO-Antivirus Trojan.Win32.PornoBlocker.elczem
ViRobot Trojan.Win32.Z.Pornoblocker.4047748
AegisLab Trojan.Win32.PornoBlocker.j!c
Rising [email protected] (RDMK:32SG3TKxW1Pm40IqTExJqg)
Ad-Aware Trojan.GenericKD.31925965
Sophos Mal/Generic-S
Comodo Malware@#qi1ibdyzofb5
Invincea heuristic
McAfee-GW-Edition BehavesLike.Win32.Dropper.wc
Trapmine malicious.moderate.ml.score
CMC Trojan-Ransom.Win32!O
Emsisoft Trojan.GenericKD.31925965 (B)
Ikarus Trojan.Win32.Skeeyah
Jiangmin Trojan.Qhost.it
Webroot W32.Trojan.GenKD
MAX malware (ai score=100)
Endgame malicious (high confidence)
Arcabit Trojan.Generic.D1E726CD
ZoneAlarm Trojan-Ransom.Win32.PornoBlocker.elbv
Microsoft TrojanDropper:Win32/Agent.DO
AhnLab-V3 Malware/Win32.RL_Generic.R277022
Acronis suspicious
ALYac Trojan.GenericKD.31925965
VBA32 BScope.Trojan.Qhost
Malwarebytes Trojan.Dropper
Panda Trj/CI.A
ESET-NOD32 a variant of Win32/TrojanDropper.Agent.OBM
TrendMicro-HouseCall Trojan.Win32.Dropper.AH
Tencent Malware.Win32.Gencirc.10b4108a
Yandex Trojan.PornoBlocker!Yq6j+BwMTzU
Fortinet W32/PornoBlocker.ELBV!tr
AVG Win32:Malware-gen
Paloalto generic.ml
CrowdStrike win/malicious_confidence_80% (W)

How to remove BScope.Trojan.Qhost 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 install-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 BScope.Trojan.Qhost 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 BScope.Trojan.Qhost 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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