Spyware.PasswordStealer

Written by Robert Bailey

What is Spyware.PasswordStealer infection?

In this post you will discover about the meaning of Spyware.PasswordStealer and its negative influence on your computer. Such ransomware are a type of malware that is clarified by online fraudulences to require paying the ransom by a target.

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It is better to prevent, than repair and repent!

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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In the majority of the instances, Spyware.PasswordStealer virus will advise its sufferers to launch funds move for the function of counteracting the amendments that the Trojan infection has presented to the sufferer’s device.

Spyware.PasswordStealer 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.
  • 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 documents situated on the sufferer’s hard disk — so the sufferer can no more utilize the data;
  • Preventing routine accessibility to the target’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.

Spyware.PasswordStealer

One of the most common channels whereby Spyware.PasswordStealer Ransomware are infused are:

  • By methods of phishing e-mails. Email phishing is a cyber attack that uses disguised email as a goal is to trick the recipient into believing that the message is something they want or need — a request from their bank, for instance, or a note from someone in their company — and to click a link for download a malware.
  • As an effect of customer ending up on a resource that organizes a destructive software program;

As soon as the Trojan is effectively infused, it will either cipher the information on the target’s PC or stop the device from functioning in a correct manner – while likewise putting a ransom note that points out the requirement for the victims to impact the payment for the function of decrypting the files or bring back the data system back to the first condition. In the majority of instances, the ransom note will come up when the customer reboots the COMPUTER after the system has already been harmed.

Spyware.PasswordStealer distribution channels.

In numerous edges of the world, Spyware.PasswordStealer expands by leaps and also bounds. Nevertheless, the ransom notes and tricks of extorting the ransom amount might differ relying on particular regional (local) settings. The ransom money notes as well as techniques of obtaining the ransom money amount might differ depending on particular local (local) setups.

Ransomware injection

As an example:

    Faulty alerts regarding unlicensed software program.

    In certain areas, the Trojans commonly wrongfully report having actually spotted some unlicensed applications allowed on the target’s tool. The alert after that demands the individual to pay the ransom.

    Faulty statements regarding illegal content.

    In countries where software application piracy is less popular, this method is not as effective for the cyber fraudulences. Alternatively, the Spyware.PasswordStealer popup alert might incorrectly assert to be originating from a police organization as well as will report having located kid pornography or other unlawful information on the tool.

    Spyware.PasswordStealer popup alert may incorrectly declare to be deriving from a legislation enforcement institution and also will report having located youngster porn or other unlawful data on the gadget. The alert will likewise have a demand for the individual 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

Spyware.PasswordStealer also known as:

MicroWorld-eScan Trojan.GenericKD.42040943
McAfee Artemis!AD137E5B2EA9
Cylance Unsafe
K7AntiVirus Riskware ( 0040eff71 )
K7GW Riskware ( 0040eff71 )
CrowdStrike win/malicious_confidence_100% (W)
Arcabit Trojan.Generic.D2817E6F
BitDefenderTheta Gen:NN.ZexaF.32253.Av0@aqRyK4ji
Cyren W32/Trojan.KXTX-0919
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/GenKryptik.DYGE
APEX Malicious
Paloalto generic.ml
Kaspersky Trojan-Ransom.Win32.Shade.qji
BitDefender Trojan.GenericKD.42040943
Rising Trojan.Generic@ML.91 (RDMK:5yaTH2P+g6mTgocX8vX4rw)
Ad-Aware Trojan.GenericKD.42040943
DrWeb Trojan.Encoder.858
Invincea heuristic
McAfee-GW-Edition BehavesLike.Win32.Dropper.tc
Fortinet W32/GenKryptik.DYGE!tr
Trapmine malicious.moderate.ml.score
FireEye Generic.mg.ad137e5b2ea970fc
Sophos Mal/Generic-S
Antiy-AVL Trojan/Win32.Fuery
Endgame malicious (high confidence)
Microsoft Trojan:Win32/Bomitag.D!ml
ZoneAlarm Trojan-Ransom.Win32.Shade.qji
Acronis suspicious
VBA32 BScope.TrojanDownloader.Upatre
Malwarebytes Spyware.PasswordStealer
Ikarus Trojan-Ransom.Crypter
GData Trojan.GenericKD.42040943
AVG FileRepMalware
Avast FileRepMalware
Qihoo-360 Win32/Trojan.Ransom.96d

How to remove Spyware.PasswordStealer 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 Spyware.PasswordStealer 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.PasswordStealer 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/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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