Spyware.Banker

Written by Robert Bailey

What is Spyware.Banker infection?

In this short article you will certainly locate concerning the meaning of Spyware.Banker and its negative impact on your computer. Such ransomware are a kind of malware that is elaborated by online fraudulences to require paying the ransom by a sufferer.

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When we talk about the intrusion of unfamiliar programs into your computer’s work, the proverb “Forewarned is forearmed” describes the situation as accurately as possible. Gridinsoft Anti-Malware is exactly the tool that is always useful to have in your armory: fast, efficient, up-to-date. It is appropriate to use it as an emergency help at the slightest suspicion of infection.
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Most of the instances, Spyware.Banker infection will instruct its targets to start funds transfer for the function of neutralizing the amendments that the Trojan infection has introduced to the sufferer’s gadget.

Spyware.Banker 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.
  • 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.
  • Possible date expiration check, exits too soon after checking local time;
  • 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.
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Sniffs keystrokes;
  • 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
  • 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 sufferer’s hard disk — so the target can no more utilize the data;
  • Preventing routine access to the sufferer’s workstation;

Spyware.Banker

One of the most common channels through which Spyware.Banker Trojans are injected are:

  • By ways of phishing e-mails;
  • As an effect of individual winding up on a resource that holds a malicious software;

As soon as the Trojan is successfully injected, it will certainly either cipher the data on the victim’s PC or stop the gadget from functioning in a correct fashion – while likewise putting a ransom note that points out the requirement for the targets to impact the payment for the function of decrypting the documents or recovering the documents system back to the first condition. In the majority of circumstances, the ransom note will certainly show up when the client restarts the COMPUTER after the system has actually currently been damaged.

Spyware.Banker distribution networks.

In numerous edges of the globe, Spyware.Banker expands by jumps and bounds. Nonetheless, the ransom notes and also methods of obtaining the ransom quantity may differ relying on particular local (regional) setups. The ransom notes and techniques of extorting the ransom amount might vary depending on particular local (regional) setups.

Ransomware injection

As an example:

    Faulty signals regarding unlicensed software application.

    In certain locations, the Trojans commonly wrongfully report having detected some unlicensed applications allowed on the sufferer’s gadget. The sharp then requires the user to pay the ransom money.

    Faulty statements concerning prohibited web content.

    In nations where software piracy is much less preferred, this technique is not as effective for the cyber fraudulences. Alternatively, the Spyware.Banker popup alert may wrongly claim to be stemming from a police institution as well as will report having situated kid pornography or various other illegal data on the device.

    Spyware.Banker popup alert may incorrectly claim to be deriving from a law enforcement establishment as well as will report having situated youngster pornography or other illegal information on the device. The alert will likewise have a requirement for the individual to pay the ransom.

Technical details

File Info:

crc32: 30296319
md5: 18999170d1d80c9932cfef6493181c65
name: 18999170D1D80C9932CFEF6493181C65.mlw
sha1: 91fe5c7ca2aaa81fd1b52e4e2f5a3a81c18cff3b
sha256: 1cabd0253443e0f003e4dd1c39a3f27516926c9644a9539410384cedbe716df6
sha512: 898040ea960999c16a3516170cde656561a24b306bbfb5a0eed9d84093e46ff9d32ceccc82e26f001122965816b85b41d460f2837db7d836ffa8f32625b6677d
ssdeep: 1536:gmrmDTXorCmwxV+zOiFN0ahQ/q3oa3+dBS:jmXge03/06QS31+nS
type: PE32 executable (GUI) Intel 80386, for MS Windows, PECompact2 compressed

Version Info:

0: [No Data]

Spyware.Banker also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 0055e4091 )
Elastic malicious (high confidence)
DrWeb Trojan.MulDrop5.51774
Cynet Malicious (score: 100)
CAT-QuickHeal Ransom.Gimemo.16897
Cylance Unsafe
Zillya Trojan.Agent.Win32.157726
Alibaba Ransom:Win32/Loktrom.1f490f2c
K7GW Trojan ( 0055e4091 )
Cybereason malicious.ca2aaa
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/LockScreen.AHD
APEX Malicious
Avast Win32:Trojan-gen
Kaspersky HEUR:Trojan.Win32.Generic
NANO-Antivirus Trojan.Win32.LockScreen.dqtatp
Tencent Win32.Trojan.Chameleonunlice.jif
Sophos Mal/Generic-S (PUA)
Comodo TrojWare.Win32.Spy.Zbot.GMES@4solux
BitDefenderTheta Gen:NN.ZelphiF.34692.diWfaiB8Yxo
VIPRE BehavesLike.Win32.Malware.wlk (mx-v)
McAfee-GW-Edition BehavesLike.Win32.Generic.qc
FireEye Generic.mg.18999170d1d80c99
SentinelOne Static AI – Suspicious PE
Jiangmin Trojan/Agent.eucq
Antiy-AVL Trojan/Generic.ASMalwS.101FEBF
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Ransom:Win32/Loktrom.B
McAfee Artemis!18999170D1D8
MAX malware (ai score=100)
VBA32 Trojan.Ransom.rgen
Malwarebytes Spyware.Banker
Panda Generic Malware
Rising Ransom.Loktrom!8.B04 (CLOUD)
Yandex Trojan.Agent!TSlioFwk9Mc
Ikarus Trojan.Generic
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/Agent.UK!tr
AVG Win32:Trojan-gen
Paloalto generic.ml

How to remove Spyware.Banker 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

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 Spyware.Banker 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:

Full version of GridinSoft

Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove Spyware.Banker 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: http://gridinsoft.com/products/

About the author

Robert Bailey

Security Engineer. Interested in malware, reverse engineering, white ethical hacking. I like coding, travelling and bikes.

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