Ransom:Win32/Conti.VH!MSR

Written by Robert Bailey

What is Ransom:Win32/Conti.VH!MSR infection?

In this article you will find about the definition of Ransom:Win32/Conti.VH!MSR as well as its adverse influence on your computer. Such ransomware are a type of malware that is specified by online scams to demand paying the ransom money by a victim.

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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 situations, Ransom:Win32/Conti.VH!MSR infection will certainly instruct its targets to launch funds move for the objective of neutralizing the modifications that the Trojan infection has actually presented to the victim’s tool.

Ransom:Win32/Conti.VH!MSR Summary

These alterations 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.
  • A process attempted to delay the analysis task.;
  • Attempts to connect to a dead IP:Port (255 unique times);
  • A process created a hidden window;
  • Unconventionial language used in binary resources: Spanish (Argentina);
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Uses Windows utilities for basic functionality;
  • Attempts to delete volume shadow copies;
  • Attempts to repeatedly call a single API many times in order to delay analysis time. This significantly complicates the work of the virus analyzer. Typical malware tactics!
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the papers situated on the victim’s disk drive — so the sufferer can no more make use of the information;
  • Preventing normal 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.

Ransom:Win32/Conti.VH!MSR

One of the most normal networks through which Ransom:Win32/Conti.VH!MSR Ransomware are infused are:

  • By means of phishing emails;
  • As a repercussion of customer winding up on a resource that holds a harmful software application;

As quickly as the Trojan is successfully infused, it will either cipher the information on the sufferer’s computer or prevent the gadget from functioning in an appropriate manner – while likewise putting a ransom money note that states the requirement for the victims to impact the settlement for the function of decrypting the records or bring back the documents system back to the first condition. In the majority of circumstances, the ransom note will certainly turn up when the customer restarts the COMPUTER after the system has actually currently been harmed.

Ransom:Win32/Conti.VH!MSR distribution channels.

In different edges of the world, Ransom:Win32/Conti.VH!MSR grows by jumps and also bounds. Nevertheless, the ransom notes and also techniques of extorting the ransom money amount may vary relying on certain neighborhood (local) setups. The ransom notes and techniques of obtaining the ransom money amount might vary depending on certain neighborhood (local) setups.

Ransomware injection

For example:

    Faulty informs about unlicensed software application.

    In particular areas, the Trojans typically wrongfully report having actually detected some unlicensed applications enabled on the target’s tool. The sharp then demands the customer to pay the ransom money.

    Faulty declarations regarding prohibited content.

    In countries where software piracy is less prominent, this technique is not as reliable for the cyber scams. Alternatively, the Ransom:Win32/Conti.VH!MSR popup alert might incorrectly claim to be deriving from a police institution and will report having situated youngster pornography or other unlawful data on the tool.

    Ransom:Win32/Conti.VH!MSR popup alert might incorrectly declare to be deriving from a law enforcement establishment as well as will report having located youngster pornography or other prohibited data on the tool. The alert will in a similar way consist of a requirement for the individual to pay the ransom.

Technical details

File Info:

crc32: DBEC9762
md5: 9152cb45994adab4dc27c33ee72a66e1
name: 9152CB45994ADAB4DC27C33EE72A66E1.mlw
sha1: ab0c3361bf3ab8b7c40883b2d3107aa7f1d7428b
sha256: d21c71a090cd6759efc1f258b4d087e82c281ce65a9d76f20a24857901e694fc
sha512: 72476572d55860c7655a846ab8a7d32fa4c5ac08d4eb68a75a8a9733a243998dc5835e2014fbb823615f2e8f16d82d7252812098294a8d823ecd981a5490d681
ssdeep: 6144:kbIcqOrL3sxz5nq0d2Uyr7COWDzO2beJf/kCeg4ZRD:5cqOHEVnqnUy/COWDzneJW
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

FileVersus: 1.0.52.18
ProductVersus: 1.0.37.28
Translations: 0x0486 0x0118

Ransom:Win32/Conti.VH!MSR also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 0057c6a11 )
Elastic malicious (high confidence)
DrWeb Trojan.Siggen13.30975
Cynet Malicious (score: 100)
ALYac Trojan.GenericKD.36903069
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (W)
Alibaba Ransom:Win32/generic.ali2000010
K7GW Trojan ( 0057c6a11 )
Cybereason malicious.1bf3ab
Cyren W32/Trojan.PYDO-7580
Symantec Ransom.Conti
ESET-NOD32 Win32/Filecoder.Conti.R
APEX Malicious
Avast Win32:PWSX-gen [Trj]
ClamAV Win.Packed.Generickdz-9861729-0
Kaspersky HEUR:Trojan-Spy.Win32.Stealer.gen
BitDefender Trojan.GenericKD.36903069
NANO-Antivirus Trojan.Win32.Stealer.ivjajs
ViRobot Trojan.Win32.Z.Stealer.330240
MicroWorld-eScan Trojan.GenericKD.36903069
Ad-Aware Trojan.GenericKD.36903069
Sophos Mal/Generic-S + Mal/GandCrypt-B
Comodo Malware@#2s8w31ik8sk6r
BitDefenderTheta Gen:NN.ZexaF.34690.uqW@aifuFqJi
VIPRE Trojan.Win32.Generic!BT
TrendMicro Ransom.Win32.CONTI.FAIW
McAfee-GW-Edition BehavesLike.Win32.Emotet.fh
FireEye Generic.mg.9152cb45994adab4
Emsisoft Trojan.GenericKD.36903069 (B)
SentinelOne Static AI – Suspicious PE
Webroot W32.Trojan.Gen
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Ransom:Win32/Conti.VH!MSR
Arcabit Trojan.Generic.D233189D
AegisLab Trojan.Win32.Stealer.l!c
ZoneAlarm HEUR:Trojan-Spy.Win32.Stealer.gen
GData Trojan.GenericKD.36903069
AhnLab-V3 Trojan/Win.Glupteba.R420668
Acronis suspicious
McAfee Artemis!9152CB45994A
MAX malware (ai score=82)
VBA32 Trojan.Glupteba
Malwarebytes Trojan.MalPack.GS
Panda Trj/GdSda.A
TrendMicro-HouseCall Ransom.Win32.CONTI.FAIW
Rising Malware.Obscure/Heur!1.A89F (CLOUD)
Ikarus Trojan.Win32.Crypt
Fortinet W32/Kryptik.HKWZ!tr
AVG Win32:PWSX-gen [Trj]
Paloalto generic.ml

How to remove Ransom:Win32/Conti.VH!MSR 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 Ransom:Win32/Conti.VH!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 Ransom:Win32/Conti.VH!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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