BScope.TrojanDownloader.Upatre

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

What is BScope.TrojanDownloader.Upatre infection?

In this post you will find regarding the interpretation of BScope.TrojanDownloader.Upatre and also its adverse influence on your computer system. Such ransomware are a kind of malware that is specified by online frauds to demand paying the ransom money by a target.

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In the majority of the instances, BScope.TrojanDownloader.Upatre ransomware will certainly advise its targets to initiate funds transfer for the function of counteracting the modifications that the Trojan infection has introduced to the sufferer’s tool.

BScope.TrojanDownloader.Upatre Summary

These adjustments can be as complies with:

  • 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);
  • 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.
  • 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.

  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Executed a process and injected code into it, probably while unpacking;
  • 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
  • Collects information about installed applications;
  • Creates a hidden or system file. The malware adds the hidden attribute to every file and folder on your system, so it appears as if everything has been deleted from your hard drive.
  • Network activity detected but not expressed in API logs. Microsoft built an API solution right into its Windows operating system it reveals network activity for all apps and programs that ran on the computer in the past 30-days. This malware hides network activity.
  • Creates a copy of itself;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the papers located on the sufferer’s hard disk — so the victim can no more make use of the information;
  • Preventing routine access to the victim’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.

BScope.TrojanDownloader.Upatre

The most regular channels whereby BScope.TrojanDownloader.Upatre Ransomware Trojans are injected are:

  • By means of phishing e-mails;
  • As an effect of user winding up on a resource that organizes a destructive software;

As soon as the Trojan is efficiently infused, it will certainly either cipher the data on the target’s computer or stop the device from operating in a correct fashion – while additionally placing a ransom money note that discusses the requirement for the victims to impact the repayment for the objective of decrypting the papers or recovering the file system back to the preliminary condition. In many instances, the ransom note will turn up when the client restarts the COMPUTER after the system has already been harmed.

BScope.TrojanDownloader.Upatre circulation networks.

In various edges of the world, BScope.TrojanDownloader.Upatre grows by jumps and also bounds. Nevertheless, the ransom notes and also methods of obtaining the ransom money amount might vary depending on specific regional (local) setups. The ransom notes and methods of extorting the ransom quantity might vary depending on certain local (regional) settings.

Ransomware injection

For instance:

    Faulty informs about unlicensed software application.

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

    Faulty declarations about unlawful material.

    In nations where software application piracy is less popular, this method is not as efficient for the cyber scams. Additionally, the BScope.TrojanDownloader.Upatre popup alert may falsely assert to be deriving from a law enforcement establishment and will certainly report having situated youngster pornography or other prohibited information on the gadget.

    BScope.TrojanDownloader.Upatre popup alert might incorrectly declare to be acquiring from a legislation enforcement institution and also will report having located child pornography or other illegal data on the tool. The alert will likewise include a demand for the user to pay the ransom money.

Technical details

File Info:

crc32: 8E06AB64
md5: ad137e5b2ea970fcf1db83d51715f38c
name: 2c.jpg
sha1: 78b802f6e90a9bfe7d520cb0ae7fbc7a09b2465c
sha256: 8309b896b0f7b895e84ac2ad491be11870e20bd101bf8e4b0dc1b8adc85b8530
sha512: 5973f43a2af4b9de83339fe44d8269f1e485c7b6b870122116bd17603ebd0919a329607317d28348132094ba9187bb4abeeac5595a8528bfa9b7b8f621f2d724
ssdeep: 24576:J7/k8qDC27Gdi5xx8LvtlWy9BTuC1G86qRkNLhx4UH8A0FdEZbLFNlbfeJV:N/I7UiTx8RlRrlRwhmI8nzUVnGv
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: xa9IBE Software 2016 All rights reserved.
InternalName: Performed
FileVersion: 2.6.6.2
CompanyName: IBE Software
PrivateBuild: 2.6.6.2
LegalTrademarks: xa9IBE Software 2016 All rights reserved.
ProductName: Performed
ProductVersion: 2.6.6.2
FileDescription: River Sdr Programming Interaction Ripe
Translation: 0x0409 0x04b0

BScope.TrojanDownloader.Upatre also known as:

GridinSoft Trojan.Ransom.Gen
MicroWorld-eScan Trojan.GenericKD.42043462
CAT-QuickHeal TrojanRansom.Shade
McAfee Artemis!AD137E5B2EA9
ALYac Trojan.Ransom.Shade
Malwarebytes Spyware.PasswordStealer
AegisLab Trojan.Win32.Shade.j!c
Sangfor Malware
K7AntiVirus Riskware ( 0040eff71 )
BitDefender Trojan.GenericKD.42043462
K7GW Riskware ( 0040eff71 )
BitDefenderTheta Gen:NN.ZexaF.32515.Av0@aqRyK4ji
Cyren W32/Trojan.KXTX-0919
Symantec Downloader
TrendMicro-HouseCall Ransom_Shade.R004C0WKN19
Avast Win32:Trojan-gen
GData Trojan.GenericKD.42043462
Kaspersky Trojan-Ransom.Win32.Shade.qji
APEX Malicious
Rising [email protected] (RDMK:5yaTH2P+g6mTgocX8vX4rw)
Endgame malicious (high confidence)
Sophos Mal/Generic-S
DrWeb Trojan.Encoder.858
Invincea heuristic
McAfee-GW-Edition BehavesLike.Win32.AdwareLoadMoney.tc
FireEye Generic.mg.ad137e5b2ea970fc
Webroot W32.Trojan.GenKD
MAX malware (ai score=100)
Arcabit Trojan.Generic.D2818846
ZoneAlarm Trojan-Ransom.Win32.Shade.qji
Microsoft Trojan:Win32/Tiggre!plock
AhnLab-V3 Malware/Win32.Generic.C3588920
Acronis suspicious
VBA32 BScope.TrojanDownloader.Upatre
Ad-Aware Trojan.GenericKD.42043462
Cylance Unsafe
Panda Trj/CI.A
ESET-NOD32 a variant of Win32/Kryptik.GYRU
Yandex Trojan.Shade!
Ikarus Trojan-Ransom.Crypter
MaxSecure Trojan.Malware.74016454.susgen
Fortinet W32/GenKryptik.DYGE!tr.ransom
AVG Win32:Trojan-gen
Paloalto generic.ml
CrowdStrike win/malicious_confidence_100% (W)
Qihoo-360 Win32/Trojan.Ransom.96d

How to remove BScope.TrojanDownloader.Upatre virus?

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.TrojanDownloader.Upatre 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.TrojanDownloader.Upatre 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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