Win32/Kryptik.GOVC

What is Win32/Kryptik.GOVC infection?

In this post you will certainly find regarding the meaning of Win32/Kryptik.GOVC and also its unfavorable effect on your computer system. Such ransomware are a type of malware that is specified by on-line fraudulences to require paying the ransom money by a victim.

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In the majority of the situations, Win32/Kryptik.GOVC infection will certainly instruct its victims to launch funds move for the function of counteracting the amendments that the Trojan infection has actually introduced to the victim’s device.

Win32/Kryptik.GOVC 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.
  • 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.
  • 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!
  • 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.
  • Creates a copy of itself;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the records situated on the sufferer’s hard disk drive — so the victim can no longer make use of the information;
  • Preventing regular accessibility to the target’s workstation;

Win32/Kryptik.GOVC

The most normal networks through which Win32/Kryptik.GOVC Trojans are injected are:

  • By means of phishing e-mails;
  • As a consequence of user winding up on a source that organizes a destructive software program;

As quickly as the Trojan is effectively infused, it will certainly either cipher the data on the victim’s computer or prevent the device from operating in a proper way – while likewise positioning a ransom note that points out the requirement for the sufferers to impact the payment for the objective of decrypting the documents or recovering the data system back to the first condition. In many instances, the ransom note will show up when the client restarts the PC after the system has already been harmed.

Win32/Kryptik.GOVC circulation channels.

In numerous corners of the world, Win32/Kryptik.GOVC grows by jumps as well as bounds. Nonetheless, the ransom money notes as well as tricks of obtaining the ransom money amount might differ depending on particular regional (local) settings. The ransom money notes as well as methods of extorting the ransom money amount might vary depending on certain local (regional) settings.

Ransomware injection

For example:

    Faulty informs regarding unlicensed software program.

    In particular locations, the Trojans typically wrongfully report having actually detected some unlicensed applications allowed on the target’s gadget. The alert after that demands the customer to pay the ransom money.

    Faulty declarations regarding illegal material.

    In countries where software piracy is much less popular, this method is not as effective for the cyber frauds. Additionally, the Win32/Kryptik.GOVC popup alert may falsely assert to be stemming from a police institution as well as will certainly report having located youngster pornography or various other prohibited information on the tool.

    Win32/Kryptik.GOVC popup alert might falsely assert to be deriving from a law enforcement organization as well as will certainly report having located child pornography or various other prohibited data on the gadget. The alert will likewise contain a requirement for the customer to pay the ransom.

Technical details

File Info:

crc32: 3B29CF91
md5: 1e376772bc826ea296ad31d8ac1165f5
name: 1E376772BC826EA296AD31D8AC1165F5.mlw
sha1: 82ac67d22773e98acee8f87a44090b4713a93690
sha256: 0b67f760e229acb0b1cc3fbff45681eb38c05dd08891eb35dc3b09afb43d5ca8
sha512: def693f366850ec59d7b09818a18257add6bfd82ba8c9df17e5c00d674ad7595b5239dcee41669307c05cf621ae1901f16f53f1f3598eb867e60a312f9e5ed31
ssdeep: 24576:0q570hm4zVZtd103nOVbauoSjJHSjxzyD2hCw2PvKxOSqKoeh:QAcV918O1a9cAjk7nPCxOSqKoeh
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: XMedia Recode 2006-2014 (c)
FileVersion: 9.3.7.760
CompanyName: XMedia Recode
LegalTrademarks: XMedia Recode 2006-2014 (c)
Comments: Petition Client Hybrid
ProductName: Cardinality Concurrent
ProductVersion: 9.3.7.760
FileDescription: Petition Client Hybrid
OriginalFilename: Cardinality Concurrent.exe
Translation: 0x0409 0x04b0

Win32/Kryptik.GOVC also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware2
K7AntiVirus Trojan ( 0053a9ea1 )
Elastic malicious (high confidence)
Cynet Malicious (score: 100)
CAT-QuickHeal Trojan.Mauvaise.SL1
Cylance Unsafe
Zillya Trojan.GenericKD.Win32.156195
CrowdStrike win/malicious_confidence_70% (D)
Alibaba Ransom:Win32/Shade.8ce65a32
K7GW Trojan ( 0053a9ea1 )
Cybereason malicious.22773e
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Kryptik.GOVC
APEX Malicious
Avast FileRepMalware
Kaspersky Trojan-Ransom.Win32.Shade.ovb
NANO-Antivirus Trojan.Win32.Shade.fhsymd
Tencent Malware.Win32.Gencirc.114d4f35
Sophos Mal/Generic-S
Comodo Malware@#tb3ex4ckojr3
BitDefenderTheta Gen:NN.ZexaF.34670.fr0@aOHOBCpi
TrendMicro Possible_HPGen-38
McAfee-GW-Edition BehavesLike.Win32.Dropper.tc
FireEye Generic.mg.1e376772bc826ea2
SentinelOne Static AI – Malicious PE
Avira HEUR/AGEN.1117373
eGambit Unsafe.AI_Score_99%
Microsoft Trojan:Win32/Occamy.C0B
AegisLab Trojan.Win32.Shade.j!c
TACHYON Ransom/W32.Agent.1130496.B
AhnLab-V3 Trojan/Win32.Ransom.C2655612
Acronis suspicious
McAfee Artemis!1E376772BC82
MAX malware (ai score=100)
VBA32 BScope.TrojanRansom.Locky
Malwarebytes Ransom.Troldesh
Panda Trj/CI.A
TrendMicro-HouseCall Possible_HPGen-38
Rising Ransom.Shade!8.12CC (CLOUD)
Ikarus Trojan-Ransom.GandCrab
Fortinet W32/GenKryptik.CHLF!tr
AVG FileRepMalware
Paloalto generic.ml
Qihoo-360 Win32/Ransom.Shade.HgIASOUA

How to remove Win32/Kryptik.GOVC 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

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 Win32/Kryptik.GOVC 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 Win32/Kryptik.GOVC 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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