Trojan:Win32/Ursnif.VIS!MSR

Written by Robert Bailey

What is Trojan:Win32/Ursnif.VIS!MSR infection?

In this post you will locate concerning the meaning of Trojan:Win32/Ursnif.VIS!MSR and its adverse influence on your computer system. Such ransomware are a form of malware that is elaborated by online fraudulences to demand paying the ransom money by a victim.

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Most of the situations, Trojan:Win32/Ursnif.VIS!MSR virus will advise its sufferers to initiate funds move for the function of reducing the effects of the changes that the Trojan infection has actually presented to the sufferer’s gadget.

Trojan:Win32/Ursnif.VIS!MSR Summary

These alterations 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.
  • Attempts to connect to a dead IP:Port (2 unique times);
  • 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.
  • Performs some HTTP requests;
  • Collects information about installed applications;
  • Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the documents found on the target’s disk drive — so the victim can no more utilize the data;
  • Preventing regular accessibility to the target’s workstation;

Trojan:Win32/Ursnif.VIS!MSR

The most typical channels whereby Trojan:Win32/Ursnif.VIS!MSR Trojans are infused are:

  • By ways of phishing e-mails;
  • As a repercussion of user winding up on a source that hosts a malicious software program;

As quickly as the Trojan is successfully injected, it will certainly either cipher the data on the sufferer’s computer or protect against the tool from operating in a proper way – while likewise positioning a ransom note that points out the requirement for the victims to effect the repayment for the objective of decrypting the documents or bring back the documents system back to the first problem. In many circumstances, the ransom money note will certainly come up when the customer restarts the PC after the system has currently been damaged.

Trojan:Win32/Ursnif.VIS!MSR circulation networks.

In different corners of the globe, Trojan:Win32/Ursnif.VIS!MSR expands by leaps and also bounds. However, the ransom notes and tricks of extorting the ransom quantity might vary relying on specific regional (local) settings. The ransom money notes as well as tricks of extorting the ransom quantity may vary depending on certain neighborhood (local) settings.

Ransomware injection

As an example:

    Faulty alerts concerning unlicensed software application.

    In particular areas, the Trojans usually wrongfully report having found some unlicensed applications enabled on the sufferer’s tool. The alert after that demands the user to pay the ransom money.

    Faulty statements about unlawful web content.

    In nations where software piracy is much less popular, this technique is not as effective for the cyber frauds. Conversely, the Trojan:Win32/Ursnif.VIS!MSR popup alert might wrongly assert to be originating from a police organization as well as will certainly report having located kid pornography or various other unlawful data on the tool.

    Trojan:Win32/Ursnif.VIS!MSR popup alert might falsely declare to be obtaining from a regulation enforcement establishment and will certainly report having located kid pornography or various other prohibited information on the device. The alert will likewise contain a need for the customer to pay the ransom money.

Technical details

File Info:

crc32: 70FD5E6C
md5: ed15f59b17a7ef869377647bbf500718
name: ED15F59B17A7EF869377647BBF500718.mlw
sha1: 72a2b09a4cd4c517ab6897386149d6aca291a509
sha256: 9b939f0d1dabceba231ab0ca036818ef10a813775d9a12cfc3e854819d7a7cc3
sha512: 63728cd6cfbbb15256bea25d48855e7ffe8eb83efca81d126863abe3ba2132e2292a35aafd18b827b1b47e48932272724ef65b0eda5a23a993165e632cab77e3
ssdeep: 6144:c5tWP+19P2yLnafTR93YBgobwN+5AxtyTCjzVm8NsCuci:c5YGne883YdbY+5QyTE1k
type: PE32 executable (DLL) (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: xa9 Microsoft Corporation. All rights reserved.
InternalName: Mcx2Prov.exe
FileVersion: 6.1.7601.17514 (win7sp1_rtm.101119-1850)
CompanyName: Microsoft Corporation
ProductName: Microsoftxae Windowsxae Operating System
ProductVersion: 6.1.7601.17514
FileDescription: MCX2 Provisioning library
OriginalFilename: Mcx2Prov.exe
Translation: 0x0409 0x04b0

Trojan:Win32/Ursnif.VIS!MSR also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetectVM.malware1
Elastic malicious (high confidence)
MicroWorld-eScan Trojan.GenericKD.44564360
FireEye Generic.mg.ed15f59b17a7ef86
McAfee Artemis!ED15F59B17A7
Malwarebytes Trojan.Dridex
VIPRE Win32.Malware!Drop
AegisLab Trojan.Win32.Malicious.4!c
Sangfor Malware
CrowdStrike win/malicious_confidence_100% (D)
BitDefender Trojan.GenericKD.44564360
K7GW Riskware ( 0040eff71 )
K7AntiVirus Riskware ( 0040eff71 )
BitDefenderTheta Gen:NN.ZedlaF.34634.Iy8@aqEQQvfi
Cyren W32/Trojan.DFIR-7400
Symantec ML.Attribute.HighConfidence
APEX Malicious
Paloalto generic.ml
Kaspersky Trojan-Downloader.Win32.Cridex.hbk
Alibaba TrojanDownloader:Win32/Cridex.0a8be092
Ad-Aware Trojan.GenericKD.44564360
Sophos Mal/Generic-R + Mal/EncPk-APV
Comodo Malware@#2fscmw3y38w57
F-Secure Trojan.TR/Redcap.kdjfi
DrWeb Trojan.Dridex.735
TrendMicro TROJ_FRS.0NA103KK20
McAfee-GW-Edition RDN/GenericU
Emsisoft Trojan.Crypt (A)
Ikarus Trojan.Agent
Webroot W32.Trojan.Gen
Avira TR/Redcap.kdjfi
Antiy-AVL GrayWare/Win32.Kryptik.ehls
Kingsoft Win32.Heur.KVMH008.a.(kcloud)
Microsoft Trojan:Win32/Ursnif.VIS!MSR
Gridinsoft Trojan.Win32.Downloader.oa
Arcabit Trojan.Generic.D2A7FF88
ZoneAlarm Trojan-Downloader.Win32.Cridex.hbk
GData Trojan.GenericKD.44564360
Cynet Malicious (score: 100)
VBA32 Trojan.Wacatac
ALYac Trojan.GenericKD.44564360
MAX malware (ai score=89)
ESET-NOD32 a variant of Win32/Kryptik.HHQO
TrendMicro-HouseCall TROJ_FRS.0NA103KK20
Rising Ransom.Shade!8.12CC (TFE:2:k40YZbWyNNL)
SentinelOne Static AI – Malicious PE
eGambit Unsafe.AI_Score_99%
Fortinet PossibleThreat.PALLAS.H
AVG Win32:BankerX-gen [Trj]
Panda Trj/GdSda.A
Qihoo-360 Win32/Trojan.c96

How to remove Trojan:Win32/Ursnif.VIS!MSR virus?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
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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.

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Press “Install” button.

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Once installed, Anti-Malware will automatically run.

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Wait for the Anti-Malware scan to complete.

GridinSoft Anti-Malware will automatically start scanning your system for Trojan:Win32/Ursnif.VIS!MSR 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 Trojan:Win32/Ursnif.VIS!MSR 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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