Win32/Kryptik.AIYQ

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

What is Win32/Kryptik.AIYQ infection?

In this short article you will certainly find concerning the interpretation of Win32/Kryptik.AIYQ as well as its adverse influence on your computer system. Such ransomware are a form of malware that is elaborated by online frauds to require paying the ransom money by a sufferer.

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In the majority of the situations, Win32/Kryptik.AIYQ ransomware will certainly instruct its targets to start funds transfer for the purpose of neutralizing the changes that the Trojan infection has actually introduced to the sufferer’s tool.

Win32/Kryptik.AIYQ Summary

These adjustments 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.
  • 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.

  • Unconventionial language used in binary resources: Russian;
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the records found on the victim’s hard drive — so the victim can no longer utilize the information;
  • Preventing regular access to the sufferer’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.AIYQ

One of the most typical channels where Win32/Kryptik.AIYQ Ransomware Trojans are infused are:

  • By ways of phishing e-mails;
  • As a repercussion of customer ending up on a resource that holds a malicious software program;

As soon as the Trojan is efficiently injected, it will certainly either cipher the data on the victim’s computer or stop the device from functioning in a correct fashion – while likewise putting a ransom note that discusses the demand for the victims to effect the settlement for the function of decrypting the papers or bring back the data system back to the preliminary problem. In most instances, the ransom note will come up when the client restarts the COMPUTER after the system has already been damaged.

Win32/Kryptik.AIYQ circulation channels.

In numerous corners of the world, Win32/Kryptik.AIYQ expands by jumps and also bounds. Nevertheless, the ransom money notes as well as techniques of extorting the ransom money quantity might vary depending on particular local (regional) setups. The ransom money notes as well as techniques of obtaining the ransom amount might differ depending on particular local (local) settings.

Ransomware injection

For instance:

    Faulty informs about unlicensed software application.

    In certain areas, the Trojans usually wrongfully report having discovered some unlicensed applications allowed on the victim’s device. The sharp then demands the user to pay the ransom money.

    Faulty statements concerning illegal web content.

    In countries where software program piracy is much less prominent, this approach is not as reliable for the cyber scams. Additionally, the Win32/Kryptik.AIYQ popup alert may wrongly claim to be originating from a law enforcement establishment as well as will report having located kid pornography or other unlawful information on the device.

    Win32/Kryptik.AIYQ popup alert may wrongly claim to be obtaining from a law enforcement organization as well as will report having situated child porn or various other prohibited data on the device. The alert will in a similar way have a requirement for the individual to pay the ransom.

Technical details

File Info:

crc32: 370AFD10
md5: 6235549cdfe5b33a3e8e1202902a379c
name: 6235549CDFE5B33A3E8E1202902A379C.mlw
sha1: ddedb1fbc4fa6483b42b98d3a06545835f68886f
sha256: 7bab2aafa6a743f2728db9d55c2b790c68f97471bae76b287468a8ea02438d04
sha512: 2b66e371550cbbdb251f13271685153ec853ea89a95f7bd39bab4c4ed7984b4d2fe117c7f796d377d220fd8e021926460df00637cab6c0fb84e339c5a6228e19
ssdeep: 3072:mzPs2tM47CbI0ZMByHgxx3S8zUZNnfPUT8ijvPQJORx5y4TEC9:mz/j7SIFEQ3S8zMnfPY8iD2r4TX9
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Kryptik.AIYQ also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 0055dd191 )
Elasticmalicious (high confidence)
DrWebTrojan.PWS.Panda.1981
CynetMalicious (score: 100)
ALYacTrojan.Ransom.Cerber.1
CylanceUnsafe
ZillyaTrojan.Zbot.Win32.71070
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (D)
K7GWTrojan ( 0055dd191 )
Cybereasonmalicious.cdfe5b
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Kryptik.AIYQ
APEXMalicious
AvastWin32:Susn-AR [Trj]
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderTrojan.Ransom.Cerber.1
NANO-AntivirusTrojan.Win32.Zbot.vpkvj
MicroWorld-eScanTrojan.Ransom.Cerber.1
TencentWin32.Trojan.Zbot.Wlpd
Ad-AwareTrojan.Ransom.Cerber.1
ComodoTrojWare.Win32.Spy.Zbot.AIOI@4roy0v
BitDefenderThetaAI:Packer.F0CADA491F
VIPRETrojan.Win32.Generic!BT
TrendMicroTSPY_ZBOT.SMIY
McAfee-GW-EditionBehavesLike.Win32.ZBot.cc
FireEyeGeneric.mg.6235549cdfe5b33a
EmsisoftTrojan.Ransom.Cerber.1 (B)
SentinelOneStatic AI – Malicious PE
WebrootW32.Infostealer.Zeus
AviraTR/Crypt.XPACK.Gen7
eGambitUnsafe.AI_Score_99%
MicrosoftPWS:Win32/Zbot!CI
ArcabitTrojan.Ransom.Cerber.1
ZoneAlarmHEUR:Trojan.Win32.Generic
GDataTrojan.Ransom.Cerber.1
AhnLab-V3Trojan/Win32.Zbot.R34122
Acronissuspicious
McAfeePWS-Zbot.gen.aio
MAXmalware (ai score=100)
VBA32TScope.Malware-Cryptor.SB
MalwarebytesMachineLearning/Anomalous.97%
PandaTrj/Pacrypt.AD
TrendMicro-HouseCallTSPY_ZBOT.SMIY
RisingTrojan.Kryptik!8.8 (RDMK:cmRtazqZpgZnkMOzbVYILfdxPon/)
YandexTrojanSpy.Zbot!SZd5uTnQ6W0
IkarusTrojan.Win32.Ransom
FortinetW32/Zbot.ASJ!tr
AVGWin32:Susn-AR [Trj]
Paloaltogeneric.ml
Qihoo-360Win32/Trojan.cb1

How to remove Win32/Kryptik.AIYQ 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.AIYQ 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.AIYQ 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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