Win32/Spy.Banker.WGA

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

What is Win32/Spy.Banker.WGA infection?

In this short article you will discover concerning the definition of Win32/Spy.Banker.WGA and also its unfavorable influence on your computer. Such ransomware are a form of malware that is elaborated by on the internet fraudulences to require paying the ransom money by a victim.

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Most of the cases, Win32/Spy.Banker.WGA ransomware will certainly advise its victims to start funds transfer for the objective of counteracting the amendments that the Trojan infection has introduced to the sufferer’s tool.

Win32/Spy.Banker.WGA Summary

These adjustments can be as complies with:

  • 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.

  • Unconventionial binary language: Portuguese (Brazil);
  • Unconventionial language used in binary resources: Portuguese (Brazilian);
  • Deletes its original binary from disk;
  • 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
  • Creates a copy of itself;
  • Creates a slightly modified 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 target can no more utilize the information;
  • Preventing regular accessibility to the sufferer’s workstation;

Win32/Spy.Banker.WGA

The most normal networks where Win32/Spy.Banker.WGA Ransomware are injected are:

  • By ways of phishing e-mails;
  • As a consequence of user ending up on a resource that holds a malicious software;

As soon as the Trojan is effectively injected, it will either cipher the data on the sufferer’s computer or avoid the tool from working in an appropriate manner – while likewise putting a ransom money note that states the requirement for the targets to effect the repayment for the function of decrypting the files or recovering the file system back to the initial problem. In the majority of instances, the ransom note will certainly show up when the client restarts the PC after the system has currently been damaged.

Win32/Spy.Banker.WGA circulation channels.

In various corners of the globe, Win32/Spy.Banker.WGA grows by leaps and bounds. Nevertheless, the ransom money notes and also techniques of extorting the ransom money quantity might differ relying on certain regional (regional) setups. The ransom notes as well as tricks of extorting the ransom money amount might differ depending on particular regional (local) setups.

Ransomware injection

For example:

    Faulty signals about unlicensed software application.

    In specific areas, the Trojans often wrongfully report having actually discovered some unlicensed applications made it possible for on the sufferer’s device. The sharp after that requires the customer to pay the ransom money.

    Faulty declarations concerning prohibited web content.

    In nations where software piracy is much less popular, this technique is not as reliable for the cyber frauds. Conversely, the Win32/Spy.Banker.WGA popup alert might falsely declare to be deriving from a police institution and will certainly report having located child porn or various other illegal information on the gadget.

    Win32/Spy.Banker.WGA popup alert may falsely claim to be deriving from a legislation enforcement organization as well as will certainly report having located kid porn or various other unlawful information on the gadget. The alert will in a similar way have a requirement for the customer to pay the ransom.

Technical details

File Info:

crc32: 45B50B48
md5: 46132cae54deecacf3d27849b967e243
name: 46132CAE54DEECACF3D27849B967E243.mlw
sha1: f2bc861fc4e1a7c43e8fc77441d7d27aed0cc750
sha256: 7b0b7f70f907eab13dda4eb188ac5aa3fd72a27d183ef787d5586344ded2962b
sha512: 844d3fc3f944329d4b493c529f66fd74ceab4e8a2a54d9bb85ac3bcd3072ad0d411ae67a6eff60fc621ebbfde545946ed1148bff81c0e91b8e6bde29a054cb7c
ssdeep: 12288:9ZNNDPDqNzKbtB1aV69KrJtUhK53b+ObZWrdR6HBQTL066K3Geoyda:9ZTyzKxDVKr8hKRb+ObgrDTT/X3QX
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright:
InternalName:
FileVersion: 1.0.0.51
CompanyName: HP Printers
LegalTrademarks: HP Printers
ProductName:
ProductVersion: 1.0.0.0
FileDescription: Utility printer driver
OriginalFilename:
Translation: 0x0416 0x04e4

Win32/Spy.Banker.WGA also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
K7AntiVirusSpyware ( 0026b47a1 )
Elasticmalicious (high confidence)
DrWebTrojan.MulDrop7.21669
CynetMalicious (score: 100)
ALYacGen:Variant.Buzy.3895
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_80% (D)
AlibabaTrojanSpy:Win32/Banker.ee0f2498
K7GWSpyware ( 0026b47a1 )
Cybereasonmalicious.e54dee
CyrenW32/Banker.V.gen!Eldorado
ESET-NOD32Win32/Spy.Banker.WGA
ZonerTrojan.Win32.79693
APEXMalicious
AvastWin32:BankerX-gen [Trj]
ClamAVWin.Trojan.Agent-419235
KasperskyHEUR:Trojan-Ransom.Win32.Blocker.gen
BitDefenderGen:Variant.Buzy.3895
NANO-AntivirusTrojan.Win32.Agent.dpnib
ViRobotTrojan.Win32.A.Agent.1050112.A
SUPERAntiSpywareTrojan.Agent/Gen-Banker
MicroWorld-eScanGen:Variant.Buzy.3895
TencentMalware.Win32.Gencirc.10b0d207
Ad-AwareGen:Variant.Buzy.3895
SophosMal/Generic-S + Troj/Agent-BCNT
ComodoTrojWare.Win32.Spy.Banker.VIS@8ekceg
BitDefenderThetaGen:NN.ZelphiF.34608.aH0@aOrOajhG
VIPRETrojan.Win32.Generic!SB.0
TrendMicroTrojanSpy.Win32.BANKER.SMTH
McAfee-GW-EditionBehavesLike.Win32.PWSBanker.th
EmsisoftGen:Variant.Buzy.3895 (B)
SentinelOneStatic AI – Suspicious PE
AviraDR/Delphi.Gen
Antiy-AVLTrojan/Win32.Agent
KingsoftHeur.SSC.2656812.1216.(kcloud)
AegisLabTrojan.Win32.Blocker.4!c
ZoneAlarmHEUR:Trojan-Ransom.Win32.Blocker.gen
AhnLab-V3Trojan/Win32.Agent.C64982
Acronissuspicious
McAfeePWS-Banker.gen.ez
MAXmalware (ai score=83)
MalwarebytesTrojan.Banker
PandaGeneric Malware
TrendMicro-HouseCallTrojanSpy.Win32.BANKER.SMTH
RisingRansom.Blocker!8.12A (KTSE)
YandexTrojan.Agent!R+T78+/U9TU
IkarusTrojan-Banker.Win32.Delf
FortinetW32/Banker.WGA!tr
AVGWin32:BankerX-gen [Trj]
Paloaltogeneric.ml
Qihoo-360Win32/Trojan.Dorv.HgIASOoA

How to remove Win32/Spy.Banker.WGA 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

There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft2.

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 Win32/Spy.Banker.WGA 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 Win32/Spy.Banker.WGA 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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