Win32/Kryptik.GIAQ

What is Win32/Kryptik.GIAQ infection?

In this post you will certainly discover about the definition of Win32/Kryptik.GIAQ and also its adverse impact on your computer system. Such ransomware are a form of malware that is clarified by on-line fraudulences to require paying the ransom money by a target.

In the majority of the instances, Win32/Kryptik.GIAQ infection will instruct its targets to launch funds transfer for the purpose of reducing the effects of the amendments that the Trojan infection has introduced to the victim’s gadget.

Win32/Kryptik.GIAQ 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.
  • 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.;
  • 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.

  • Performs some HTTP requests;
  • Unconventionial language used in binary resources: Danish;
  • 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;
  • 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
  • Checks the CPU name from registry, possibly for anti-virtualization;
  • Creates a slightly modified copy of itself;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the files situated on the victim’s hard drive — so the target can no more 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.
Similar behavior
Related domains
ipv4bot.whatismyipaddress.com Trojan.Ransom.GandCrab.Gen.2
ns1.wowservers.ru Trojan.Ransom.GandCrab.Gen.2
carder.bit Trojan.Ransom.GandCrab.Gen.2
ns2.wowservers.ru Trojan.Ransom.GandCrab.Gen.2
ransomware.bit Trojan.Ransom.GandCrab.Gen.2

Win32/Kryptik.GIAQ

One of the most regular networks where Win32/Kryptik.GIAQ Ransomware Trojans are injected are:

  • By ways of phishing emails;
  • As a consequence of user ending up on a source that holds a malicious software program;

As soon as the Trojan is successfully injected, it will certainly either cipher the data on the sufferer’s PC or protect against the gadget from functioning in a proper way – while likewise positioning a ransom note that mentions the demand for the sufferers to impact the repayment for the purpose of decrypting the files or bring back the data system back to the first condition. In the majority of circumstances, the ransom money note will come up when the client restarts the PC after the system has actually currently been damaged.

Win32/Kryptik.GIAQ distribution networks.

In different corners of the globe, Win32/Kryptik.GIAQ expands by jumps and also bounds. However, the ransom notes and techniques of extorting the ransom money amount might vary depending on certain neighborhood (regional) setups. The ransom notes and methods of obtaining the ransom amount might differ depending on specific neighborhood (regional) setups.

Ransomware injection

As an example:

    Faulty informs regarding unlicensed software program.

    In particular areas, the Trojans commonly wrongfully report having found some unlicensed applications allowed on the sufferer’s tool. The alert then demands the customer to pay the ransom.

    Faulty statements regarding unlawful 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.GIAQ popup alert might wrongly claim to be stemming from a police establishment as well as will report having situated kid pornography or various other prohibited information on the device.

    Win32/Kryptik.GIAQ popup alert may wrongly claim to be obtaining from a legislation enforcement institution and will certainly report having situated child pornography or various other illegal data on the gadget. The alert will similarly include a requirement for the individual to pay the ransom.

Technical details

File Info:

crc32: 89575C3Cmd5: 6f79231a8731cc6d751328d0808af738name: 6F79231A8731CC6D751328D0808AF738.mlwsha1: eb1e1297e4f9c7dddb0934c5cbbade459d935b46sha256: 07d43b8c8f3ea66b6988422b50b786f5b7193af7ba6c28faaa2428dccca2a5d5sha512: bf9a906a557890c6fbe387650f742cd954ed6d1dc054c52308bf46ee192ffc4ea9f10fd42d8d77ca9e7f1cd6ff0ada39bb7d2e0c7c6eeb70a569b6ab8b71d3f4ssdeep: 6144:adM29RmuAWI49/piQhDRQNS1Pw1N2lrOu1q:z29RmuzN9hRhDRF1CNI1qtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Kryptik.GIAQ also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
Elastic malicious (high confidence)
DrWeb Trojan.Siggen7.49533
MicroWorld-eScan Trojan.Ransom.GandCrab.Gen.2
FireEye Generic.mg.6f79231a8731cc6d
CAT-QuickHeal Trojan.Chapak.ZZ5
McAfee GenericRXGG-UT!6F79231A8731
Cylance Unsafe
VIPRE Trojan.Win32.Generic!BT
AegisLab Trojan.Win32.GandCrypt.tqDS
Sangfor Win.Packed.Gandcrab-6520432-4
K7AntiVirus Trojan ( 0053a0b31 )
BitDefender Trojan.Ransom.GandCrab.Gen.2
K7GW Trojan ( 0053a0b31 )
Cybereason malicious.a8731c
BitDefenderTheta Gen:NN.ZexaF.34590.suX@aWy6n0iG
Cyren W32/S-cd675fa9!Eldorado
Symantec Packed.Generic.525
APEX Malicious
Avast FileRepMalware
ClamAV Win.Packed.Gandcrab-6520432-4
Kaspersky HEUR:Trojan.Win32.Generic
Alibaba Trojan:Win32/Predator.6b3a76a5
NANO-Antivirus Trojan.Win32.GandCrypt.fekcqx
ViRobot Trojan.Win32.GandCrab.Gen.A
Rising Trojan.Fuerboos!8.EFC8 (CLOUD)
Ad-Aware Trojan.Ransom.GandCrab.Gen.2
Emsisoft Trojan.Ransom.GandCrab.Gen.2 (B)
Comodo TrojWare.Win32.Chapak.GI@7q43kg
F-Secure Heuristic.HEUR/AGEN.1106533
Zillya Trojan.Coins.Win32.423
TrendMicro Ransom.Win32.GANDCRAB.SMLA.hp
McAfee-GW-Edition BehavesLike.Win32.Trojan.dc
Sophos Mal/Generic-R + Mal/Agent-AUL
Ikarus Trojan-Ransom.GandCrab
Jiangmin Trojan.Banker.NeutrinoPOS.eh
MaxSecure Ransomeware.CRAB.gen
Avira HEUR/AGEN.1106533
MAX malware (ai score=100)
Antiy-AVL Trojan[PSW]/Win32.Coins
Microsoft Trojan:Win32/Predator.PVD!MTB
Arcabit Trojan.Ransom.GandCrab.Gen.2
ZoneAlarm HEUR:Trojan.Win32.Generic
GData Win32.Trojan-Ransom.GandCrab.N
Cynet Malicious (score: 100)
AhnLab-V3 Win-Trojan/Gandcrab.Exp
Acronis suspicious
VBA32 BScope.Trojan.AntiAV
ALYac Trojan.Ransom.GandCrab.Gen.2
Malwarebytes Trojan.MalPack
Panda Trj/Genetic.gen
ESET-NOD32 a variant of Win32/Kryptik.GIAQ
TrendMicro-HouseCall Ransom.Win32.GANDCRAB.SMLA.hp
Tencent Malware.Win32.Gencirc.10ba5393
Yandex Trojan.GenAsa!zhcb8cx+6js
SentinelOne Static AI – Malicious PE
eGambit Unsafe.AI_Score_98%
Fortinet W32/GenKryptik.CNAR!tr
AVG FileRepMalware
Paloalto generic.ml
CrowdStrike win/malicious_confidence_100% (D)
Qihoo-360 Win32/Trojan.Ransom.d94

How to remove Win32/Kryptik.GIAQ 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

Run the setup file.

Run Setup.exe
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 Scanning

Click on “Clean Now”.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

Full version of GridinSoft

If the guide doesn’t help you to remove Win32/Kryptik.GIAQ you can always ask me in the comments for getting help.

References

    About the author

    Robert Bailey

    Security engineer focused on malware behavior, removal workflows, and Windows hardening. Robert reviews threat articles for practical accuracy, checking detection names, symptoms, and cleanup steps before publication.

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