BScope.Malware-Cryptor.Filecoder

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

What is BScope.Malware-Cryptor.Filecoder infection?

In this short article you will discover about the definition of BScope.Malware-Cryptor.Filecoder as well as its negative effect on your computer. Such ransomware are a kind of malware that is clarified by online fraudulences to demand paying the ransom by a target.

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Most of the situations, BScope.Malware-Cryptor.Filecoder ransomware will certainly instruct its sufferers to initiate funds move for the function of counteracting the modifications that the Trojan infection has introduced to the victim’s device.

BScope.Malware-Cryptor.Filecoder Summary

These adjustments 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.
  • 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.
  • 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.
  • 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 files located on the victim’s hard disk drive — so the target can no longer utilize the information;
  • Preventing normal accessibility to the victim’s workstation;

BScope.Malware-Cryptor.Filecoder

One of the most regular channels whereby BScope.Malware-Cryptor.Filecoder are injected are:

  • By ways of phishing e-mails;
  • As a repercussion of customer winding up on a resource that organizes a harmful software;

As soon as the Trojan is effectively infused, it will either cipher the data on the victim’s PC or avoid the gadget from operating in a proper fashion – while also positioning a ransom money note that points out the need for the victims to impact the payment for the objective of decrypting the files or recovering the documents system back to the first condition. In most instances, the ransom money note will show up when the client restarts the COMPUTER after the system has actually currently been harmed.

BScope.Malware-Cryptor.Filecoder circulation channels.

In numerous edges of the world, BScope.Malware-Cryptor.Filecoder grows by jumps as well as bounds. Nevertheless, the ransom notes as well as techniques of obtaining the ransom amount might differ relying on particular neighborhood (regional) setups. The ransom money notes as well as methods of obtaining the ransom amount might vary depending on certain neighborhood (local) setups.

Ransomware injection

For example:

    Faulty alerts about unlicensed software application.

    In certain areas, the Trojans typically wrongfully report having actually identified some unlicensed applications made it possible for on the target’s tool. The sharp then demands the customer to pay the ransom.

    Faulty statements regarding prohibited web content.

    In countries where software program piracy is less prominent, this approach is not as reliable for the cyber scams. Alternatively, the BScope.Malware-Cryptor.Filecoder popup alert might falsely assert to be originating from a police institution and will certainly report having located youngster porn or other unlawful information on the device.

    BScope.Malware-Cryptor.Filecoder popup alert may wrongly declare to be obtaining from a regulation enforcement organization and also will report having located child pornography or various other prohibited data on the device. The alert will likewise consist of a requirement for the customer to pay the ransom money.

Technical details

File Info:

crc32: 2FBE35E9
md5: 6bb55449f9ad55bb73f25877a1041e1f
name: msg.jpg
sha1: b303f1c9c4564551853cd08a770836aae5725cf2
sha256: 701d3db21920f78b8ed2eb6b4286f858277928f50d567c9c6594bd1971e9c07e
sha512: b6e5393b39ca5f0fc2f5f4a0ed0e5aeb8207e228abb676f4f25a069289dd322cb17b38b0e83f9767a32f9e202fff2adb26d6c4f00660721d3b4b161c07f8e49c
ssdeep: 24576:nCM1zIIQedHu6nxFMHjM8lJ5bnAd+V/PTfnT:P1zVB1yI8lJ5bZxTnT
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright xa9 1998-2006 Microsoft Corp.
InternalName: PresentationSettings.exe
FileVersion: 6.1.7601.17514 (win7sp1_rtm.101119-1850)
CompanyName: Microsoft Corporation
ProductName: Microsoftxae Windowsxae Operating System
OleSelfRegister: D
ProductVersion: 6.1.7601.17514
FileDescription: Microsoft Mobile PC Presentation Adaptability Client
OriginalFilename: PresentationSettings.exe
Translation: 0x0409 0x04b0

BScope.Malware-Cryptor.Filecoder also known as:

GridinSoftTrojan.Ransom.Gen
MicroWorld-eScanTrojan.GenericKD.31723157
FireEyeGeneric.mg.6bb55449f9ad55bb
CAT-QuickHealTrojan.Generic
McAfeeTrojan-FQSD!6BB55449F9AD
VIPREWin32.Malware!Drop
SangforMalware
K7AntiVirusTrojan ( 0054862b1 )
BitDefenderTrojan.GenericKD.31723157
K7GWTrojan ( 0054862b1 )
CrowdStrikewin/malicious_confidence_100% (W)
TrendMicroRansom.Win32.SHADE.THBBHAI
BitDefenderThetaGen:NN.ZexaF.33550.mr1@ae52Chdi
F-ProtW32/Ransom.KY.gen!Eldorado
SymantecDownloader
ESET-NOD32a variant of Win32/Kryptik.GPYH
APEXMalicious
Paloaltogeneric.ml
GDataTrojan.GenericKD.31723157
KasperskyHEUR:Trojan.Win32.Generic
AlibabaRansom:Win32/Shade.4bd3fd69
NANO-AntivirusTrojan.Win32.Shade.fnmdxy
ViRobotTrojan.Win32.S.Ransom.1253640
AegisLabTrojan.Win32.Generic.4!c
RisingRansom.Cerber!8.3058 (TFE:2:msoaiq1Yc8G)
Ad-AwareTrojan.GenericKD.31723157
EmsisoftTrojan-Ransom.Shade (A)
ComodoMalware@#15febuywl3tzo
F-SecureTrojan.TR/AD.Troldesh.mlupg
DrWebTrojan.Encoder.858
ZillyaAdware.Generic.Win32.117648
Invinceaheuristic
McAfee-GW-EditionTrojan-FQSD!6BB55449F9AD
SophosMal/Cerber-AL
SentinelOneDFI – Malicious PE
CyrenW32/Ransom.KY.gen!Eldorado
JiangminTrojan.Generic.dmfkg
WebrootW32.Trojan.Gen
AviraTR/AD.Troldesh.mlupg
Antiy-AVLTrojan/Win32.Fsysna
Endgamemalicious (high confidence)
ArcabitTrojan.Generic.D1E40E95
AhnLab-V3Trojan/Win32.Kryptik.R256857
ZoneAlarmHEUR:Trojan.Win32.Generic
MicrosoftRansom:Win32/Shade.C!bit
Acronissuspicious
VBA32BScope.Malware-Cryptor.Filecoder
ALYacTrojan.Ransom.Shade
CylanceUnsafe
PandaTrj/GdSda.A
TrendMicro-HouseCallRansom.Win32.SHADE.THBBHAI
YandexTrojan.Shade!
IkarusTrojan-Ransom.Crypted007
FortinetW32/Kryptik.GOUT!tr.ransom
AVGWin32:RansomX-gen [Ransom]
Cybereasonmalicious.9f9ad5
AvastWin32:RansomX-gen [Ransom]
Qihoo-360Win32/Trojan.Ransom.e2c

How to remove BScope.Malware-Cryptor.Filecoder 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.Malware-Cryptor.Filecoder 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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Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove BScope.Malware-Cryptor.Filecoder 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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