Win32/Kryptik.AZHG

What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey

What is Win32/Kryptik.AZHG infection?

In this post you will locate regarding the definition of Win32/Kryptik.AZHG as well as its unfavorable impact on your computer. Such ransomware are a form of malware that is elaborated by online scams to demand paying the ransom by a target.

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Most of the situations, Win32/Kryptik.AZHG virus will instruct its sufferers to launch funds transfer for the objective of neutralizing the changes that the Trojan infection has actually presented to the victim’s tool.

Win32/Kryptik.AZHG Summary

These adjustments can be as complies with:

  • 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.
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • The executable is compressed using UPX;
  • Ciphering the papers found on the sufferer’s hard disk — so the target can no more utilize the information;
  • Preventing normal access 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.

Win32/Kryptik.AZHG

One of the most normal networks whereby Win32/Kryptik.AZHG are injected are:

  • By means of phishing e-mails;
  • As an effect of user winding up on a resource that holds a malicious software application;

As soon as the Trojan is efficiently infused, it will either cipher the data on the sufferer’s computer or protect against the device from operating in a proper way – while likewise positioning a ransom note that states the need for the victims to effect the payment for the purpose of decrypting the documents or bring back the documents system back to the first condition. In a lot of circumstances, the ransom note will show up when the client restarts the PC after the system has actually currently been harmed.

Win32/Kryptik.AZHG circulation channels.

In various edges of the world, Win32/Kryptik.AZHG grows by jumps and bounds. Nonetheless, the ransom notes and also methods of obtaining the ransom money amount may differ depending upon particular neighborhood (regional) setups. The ransom notes and techniques of obtaining the ransom quantity might differ depending on specific neighborhood (local) setups.

Ransomware injection

As an example:

    Faulty alerts concerning unlicensed software application.

    In certain locations, the Trojans typically wrongfully report having spotted some unlicensed applications enabled on the target’s gadget. The alert after that requires the customer to pay the ransom.

    Faulty declarations concerning prohibited content.

    In nations where software application piracy is much less popular, this technique is not as reliable for the cyber frauds. Conversely, the Win32/Kryptik.AZHG popup alert might falsely claim to be stemming from a police establishment and will report having located kid porn or other prohibited data on the device.

    Win32/Kryptik.AZHG popup alert may incorrectly assert to be obtaining from a law enforcement institution as well as will report having situated child porn or other prohibited information on the gadget. The alert will in a similar way have a need for the user to pay the ransom.

Technical details

File Info:

crc32: EC47092D
md5: 6f730a46dec2baec70c73245009e34ea
name: 6F730A46DEC2BAEC70C73245009E34EA.mlw
sha1: 056bc9b0fc6ba802f738705907151a3b6688593a
sha256: 961e728dc463c6333de9d27580dab9c1a3dee7e338b518b4f706ab2976aa3557
sha512: df647477cb2c2df2b326665e851112c2e05b1422a2d649a92edaf064fdb936a9de7a5661f56ade376c17641709e2e0e9a872ddefadf14277f50e76a2036543c8
ssdeep: 1536:9V0LzTgbLMA47IIN+KEVI/1SZ+s51efi1JlpwRAkRf526QiMtA:9eLzEHOMIN+KEVI/1SZ+8WUlgAkRhJz
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

LegalCopyright: Copyright (C) 2009-2012 - Bigasoft Group
InternalName: relogutil
FileVersion: 3.0.2.1
CompanyName: Bigasoft Group
ProductName: Performance Relogging Utility
ProductVersion: 3.0.2.1
FileDescription: Performance Relogging Utility
OriginalFilename: relogutil
Translation: 0x1009 0x04b0

Win32/Kryptik.AZHG also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware2
K7AntiVirus Trojan ( 0055dd191 )
DrWeb Trojan.Click2.54829
Cynet Malicious (score: 100)
ALYac Gen:Variant.Symmi.20325
Cylance Unsafe
Zillya Trojan.Kryptik.Win32.930511
Sangfor Ransom.Win32.Urausy.C
Alibaba Ransom:Win32/Urausy.8319e576
K7GW Trojan ( 0055dd191 )
Cybereason malicious.6dec2b
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Kryptik.AZHG
APEX Malicious
Avast FileRepMalware
Kaspersky HEUR:Trojan.Win32.Generic
BitDefender Gen:Variant.Symmi.20325
NANO-Antivirus Trojan.Win32.Clicker.ecpqhn
MicroWorld-eScan Gen:Variant.Symmi.20325
Tencent Win32.Trojan.Generic.Wsal
Ad-Aware Gen:Variant.Symmi.20325
Sophos Mal/EncPk-AKK
Comodo Malware@#21h1mxuhlatzd
BitDefenderTheta Gen:NN.ZexaF.34628.fmKfam56!BiO
VIPRE Trojan.Win32.Reveton.b!ag (v)
TrendMicro TROJ_SPNR.14E413
FireEye Generic.mg.6f730a46dec2baec
Emsisoft Gen:Variant.Symmi.20325 (B)
SentinelOne Static AI – Suspicious PE
Jiangmin Trojan/Foreign.wrb
Webroot Trojan.Dropper.Gen
Avira TR/Crypt.ZPACK.Gen2
eGambit Generic.Malware
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Ransom:Win32/Urausy.C
AegisLab Trojan.Win32.Generic.4!c
GData Gen:Variant.Symmi.20325
AhnLab-V3 Trojan/Win32.Foreign.R65589
McAfee Ransom-FAXC!6F730A46DEC2
MAX malware (ai score=100)
VBA32 BScope.Trojan.Click
Malwarebytes Malware.Heuristic.1003
Panda Trj/CI.A
TrendMicro-HouseCall TROJ_SPNR.14E413
Rising Ransom.Urausy!8.2B7 (CLOUD)
Yandex Trojan.GenAsa!gWJrqCQBA2w
Ikarus Trojan-Ransom.Foreign
MaxSecure Trojan.Malware.5625801.susgen
Fortinet W32/Zbot.AAO!tr
AVG FileRepMalware
Qihoo-360 Win32/Trojan.Ransom.643

How to remove Win32/Kryptik.AZHG ransomware?

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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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.AZHG 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.AZHG 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/comparison

About the author

Robert Bailey

I'm Robert Bailey, a passionate Security Engineer with a deep fascination for all things related to malware, reverse engineering, and white hat ethical hacking.

As a white hat hacker, I firmly believe in the power of ethical hacking to bolster security measures. By identifying vulnerabilities and providing solutions, I contribute to the proactive defense of digital infrastructures.

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