Written by Robert Bailey

What is Spyware.USteal infection?

In this article you will certainly discover about the interpretation of Spyware.USteal as well as its negative influence on your computer system. Such ransomware are a type of malware that is elaborated by online frauds to require paying the ransom by a target.

GridinSoft Anti-Malware Review

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 situations, Spyware.USteal virus will instruct its victims to initiate funds transfer for the purpose of reducing the effects of the amendments that the Trojan infection has actually introduced to the victim’s device.

Spyware.USteal Summary

These modifications can be as follows:

  • 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.
  • At least one IP Address, Domain, or File Name was found in a crypto call;
  • 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.
  • Checks the CPU name from registry, possibly for anti-virtualization;
  • Harvests credentials from local FTP client softwares;
  • Harvests information related to installed instant messenger clients;
  • Collects information to fingerprint the system. There are behavioral human characteristics that can be used to digitally identify a person to grant access to systems, devices, or data. Unlike passwords and verification codes, fingerprints are fundamental parts of user’s identities. Among the threats blocked on biometric data processing and storage systems is spyware, the malware used in phishing attacks (mostly spyware downloaders and droppers), ransomware, and Banking Trojans as posing the greatest danger.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the documents located on the sufferer’s hard drive — so the sufferer can no longer use 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.
Similar behavior
Related domains
z.whorecord.xyz Trojan.Win32.Ransom
a.tomx.xyz Trojan.Win32.Ransom


One of the most typical networks whereby Spyware.USteal are infused are:

  • By ways of phishing emails;
  • As a consequence of individual ending up on a source that organizes a malicious software program;

As quickly as the Trojan is successfully infused, it will either cipher the information on the target’s PC or prevent the device from functioning in a correct manner – while also positioning a ransom note that discusses the demand for the targets to effect the settlement for the objective of decrypting the files or restoring the documents system back to the initial problem. In the majority of instances, the ransom note will come up when the client reboots the PC after the system has already been harmed.

Spyware.USteal distribution channels.

In numerous corners of the globe, Spyware.USteal grows by leaps and also bounds. However, the ransom money notes and techniques of obtaining the ransom money quantity may vary depending upon specific local (regional) settings. The ransom notes and techniques of obtaining the ransom money amount may differ depending on specific local (local) settings.

Ransomware injection

As an example:

    Faulty alerts regarding unlicensed software application.

    In particular locations, the Trojans often wrongfully report having actually spotted some unlicensed applications enabled on the target’s tool. The sharp after that demands the customer to pay the ransom money.

    Faulty declarations concerning prohibited material.

    In nations where software application piracy is less preferred, this technique is not as reliable for the cyber frauds. Additionally, the Spyware.USteal popup alert may falsely assert to be stemming from a law enforcement institution and also will report having located youngster porn or other unlawful data on the device.

    Spyware.USteal popup alert may wrongly claim to be acquiring from a regulation enforcement establishment and also will certainly report having situated child porn or other prohibited information on the tool. The alert will in a similar way have a demand for the customer to pay the ransom money.

Technical details

File Info:

crc32: 922D10A4
md5: 339547baabf577d49ca7c2aafb95e413
name: kzorixpack.exe
sha1: 9a2473a4e9d2c5592e5caff7877160e79e54c43b
sha256: 1db61c56b377112fdf50d2c923479869e2502acf66e0c1d705e621dff16b9ef6
sha512: 05946bcb0afaccb15ae9858f8c1f4dc7e671c8304c51f515e1182de2d5e68dc88bc1a25d1729834cdadf705eaf211bcd795f5e3e66bbbf51aabdbeac14b7347f
ssdeep: 6144:4ehYzPkKNR8FPizLgs5JWbsStPX2VYebYNauGP7TIHmKO1/PuJ5fOZWmi/Ie2ql:LYTkKN715JWbsSF2XbYsjP70Hmd1Xgf
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

Translation: 0x0000 0x04b0
LegalCopyright: FSOCIETY SERVICE (fsociety.biz) xa9 2017
Assembly Version:
InternalName: fsociety-bot.exe
CompanyName: FSOCIETY SERVICE (fsociety.biz)
Comments: CS:GO report / commend bot
OriginalFilename: fsociety-bot.exe

Spyware.USteal also known as:

GridinSoft Trojan.Ransom.Gen
MicroWorld-eScan DeepScan:Generic.MSIL.PasswordStealerA.B3F7B758
CAT-QuickHeal TrojanSpy.Usteal.D.mue
McAfee Trojan-FBXH!339547BAABF5
Cylance Unsafe
VIPRE Trojan-Spy.Win32.Usteal.da (v)
K7AntiVirus Trojan ( 00012a951 )
BitDefender DeepScan:Generic.MSIL.PasswordStealerA.B3F7B758
K7GW Trojan ( 00012a951 )
CrowdStrike win/malicious_confidence_80% (W)
TrendMicro TrojanSpy.Win32.USTEAL.SMTH
BitDefenderTheta Gen:Trojan.Heur.JP.xmKfaaCIuOe
F-Prot W32/Usteal.A.gen!Eldorado
Symantec Infostealer.Ldpinch!g2
ESET-NOD32 a variant of Win32/Spy.Usteal.C
APEX Malicious
Avast Win32:Evo-gen [Susp]
GData DeepScan:Generic.MSIL.PasswordStealerA.B3F7B758
Kaspersky HEUR:Trojan.Win32.Generic
NANO-Antivirus Trojan.Win32.Usteal.eriozk
Ad-Aware DeepScan:Generic.MSIL.PasswordStealerA.B3F7B758
Sophos Mal/Generic-S
F-Secure Trojan.TR/Crypt.ULPM.Gen
DrWeb Trojan.PWS.UFR.3724
Invincea heuristic
McAfee-GW-Edition BehavesLike.Win32.Generic.fc
Trapmine malicious.high.ml.score
FireEye Generic.mg.339547baabf577d4
Emsisoft DeepScan:Generic.MSIL.PasswordStealerA.B3F7B758 (B)
Ikarus Trojan.Win32.Ransom
Cyren W32/Usteal.A.gen!Eldorado
Avira TR/Crypt.ULPM.Gen
MAX malware (ai score=82)
Endgame malicious (high confidence)
Arcabit DeepScan:Generic.MSIL.PasswordStealerA.B3F7B758
AhnLab-V3 Trojan/Win32.Ruftar.R22332
ZoneAlarm HEUR:Trojan.Win32.Generic
Microsoft Trojan:Win32/Wacatac.B!ml
Acronis suspicious
ALYac DeepScan:Generic.MSIL.PasswordStealerA.B3F7B758
Malwarebytes Spyware.USteal
TrendMicro-HouseCall TrojanSpy.Win32.USTEAL.SMTH
Yandex Trojan.FruStealer.Gen.LG
SentinelOne DFI – Suspicious PE
Fortinet W32/Krypt.DDS!tr
AVG Win32:Evo-gen [Susp]
Cybereason malicious.aabf57
Qihoo-360 HEUR/QVM11.1.0CA3.Malware.Gen

How to remove Spyware.USteal 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 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.USteal 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.USteal you can always ask me in the comments for getting help.

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  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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