Win32/Kryptik.CIKY

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

What is Win32/Kryptik.CIKY infection?

In this article you will certainly locate regarding the interpretation of Win32/Kryptik.CIKY as well as its adverse impact on your computer. Such ransomware are a kind of malware that is clarified by on the internet fraudulences to require paying the ransom by a victim.

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In the majority of the cases, Win32/Kryptik.CIKY infection will certainly advise its targets to initiate funds transfer for the objective of counteracting the modifications that the Trojan infection has actually introduced to the target’s tool.

Win32/Kryptik.CIKY 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.
  • 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.

  • Creates an excessive number of UDP connection attempts to external IP addresses;
  • 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 modify desktop wallpaper;
  • Exhibits behavior characteristic of Cerber ransomware;
  • Attempts to execute a binary from a dead or sinkholed URL;
  • Exhibits possible ransomware file modification behavior;
  • 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.
  • EternalBlue behavior. Allows cyber threat actors to remotely execute arbitrary code and gain access to a network by sending specially crafted packets.

    This is has made EternalBlue trick popular with various malware, such as Trickbot, a modular banking trojan, as well as CoinMiner and WannaMine, crypto miners that use the EternalBlue exploit in order to gain access to computing power to mine cryptocurrencies.

  • Attempts to access Bitcoin/ALTCoin wallets;
  • Generates some ICMP traffic;
  • Collects information to fingerprint the system. There are behavioral human characteristics that can be used to digitally identify a person to grant access to systems, devices, or data. Unlike passwords and verification codes, fingerprints are fundamental parts of user’s identities. Among the threats blocked on biometric data processing and storage systems is spyware, the malware used in phishing attacks (mostly spyware downloaders and droppers), ransomware, and Banking Trojans as posing the greatest danger.
  • Ciphering the records located on the victim’s hard disk — so the target can no more use the data;
  • Preventing routine 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.

Win32/Kryptik.CIKY

One of the most typical networks through which Win32/Kryptik.CIKY are injected are:

  • By ways of phishing e-mails;
  • As an effect of customer ending up on a source that holds a malicious software;

As soon as the Trojan is successfully injected, it will either cipher the data on the sufferer’s PC or protect against the gadget from working in a proper manner – while likewise putting a ransom note that points out the demand for the sufferers to impact the repayment for the purpose of decrypting the documents or restoring the data system back to the first problem. In most circumstances, the ransom note will turn up when the customer restarts the PC after the system has currently been harmed.

Win32/Kryptik.CIKY circulation networks.

In different edges of the globe, Win32/Kryptik.CIKY grows by jumps and also bounds. Nonetheless, the ransom notes and techniques of obtaining the ransom amount might vary depending upon particular local (regional) settings. The ransom notes and also techniques of extorting the ransom quantity might differ depending on particular local (regional) setups.

Ransomware injection

For example:

    Faulty signals about unlicensed software.

    In particular areas, the Trojans often wrongfully report having actually identified some unlicensed applications enabled on the victim’s tool. The sharp then requires the user to pay the ransom.

    Faulty declarations regarding unlawful content.

    In nations where software piracy is much less popular, this method is not as efficient for the cyber frauds. Additionally, the Win32/Kryptik.CIKY popup alert might falsely claim to be originating from a police organization and also will certainly report having located child porn or other illegal data on the gadget.

    Win32/Kryptik.CIKY popup alert may falsely declare to be deriving from a legislation enforcement organization as well as will certainly report having located kid pornography or other prohibited information on the gadget. The alert will similarly have a need for the user to pay the ransom money.

Technical details

File Info:

crc32: 44B02E43
md5: daa50a0b9ebccc3b3ef5042e3dc0e4eb
name: DAA50A0B9EBCCC3B3EF5042E3DC0E4EB.mlw
sha1: da10954b859c00ce42ee9b6c2c7c09a70d9c78e3
sha256: a2f1adbc894f91ad7bca4cedf8b341eb2daf734bf8fd2b8aa25c662fd786bee1
sha512: c7adfb83cffd227d7a7028977a0705de0a71c2afd5191308131151bfe47b1c2c10a1c6920c60d5210edfed01a55ac718a4f2c7f5e5288fb3e8b43a3233562eff
ssdeep: 6144:Y7kn5119J3rR05unEwC6Ho8TcsCKGNlisVp4g3Kdhpz5wJZKU:gkn5f9J105ko8T6csV53
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

XXXXXXXXXXXXXXXXXX: ?,x01FileDescription
XXXX: |,x01LegalCopyright
FileVersion: 2.0.6.0
CompanyName: TechSmith Corporation
yright (C) 2005 TechSmith Corporation: X
hSmith Screen Capture Codec onstaller: X
Translation: 0x0409 0x04e4

Win32/Kryptik.CIKY also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
Elastic malicious (high confidence)
DrWeb Trojan.Encoder.10193
MicroWorld-eScan Trojan.Ransom.Cerber.YZ
CAT-QuickHeal Ransom.Cerber.A4
ALYac Trojan.Ransom.Cerber.YZ
Cylance Unsafe
VIPRE Trojan.Win32.Generic!BT
Sangfor Trojan.Win32.Save.a
K7AntiVirus Trojan ( 005224381 )
BitDefender Trojan.Ransom.Cerber.YZ
K7GW Trojan ( 004a01b71 )
Cybereason malicious.b9ebcc
Cyren W32/S-3e1d46f2!Eldorado
Symantec Packed.Generic.459
APEX Malicious
Avast Win32:Trojan-gen
ClamAV Win.Ransomware.Cerber-9645282-0
Kaspersky HEUR:Trojan.Win32.Generic
Alibaba Ransom:Win32/generic.ali2000010
NANO-Antivirus Trojan.Win32.Kryptik.elongq
AegisLab Trojan.Win32.Generic.4!c
Rising Trojan.Kryptik!1.AE9C (CLOUD)
Ad-Aware Trojan.Ransom.Cerber.YZ
Sophos ML/PE-A + Mal/Cerber-B
Comodo TrojWare.Win32.Ransom.Cerber.BF@6tebck
F-Secure Heuristic.HEUR/AGEN.1106595
Baidu Win32.Trojan.Kryptik.bin
Zillya Trojan.Kryptik.Win32.1053450
TrendMicro Ransom_HPCERBER.SMALY5A
McAfee-GW-Edition BehavesLike.Win32.Emotet.gh
FireEye Generic.mg.daa50a0b9ebccc3b
Emsisoft Trojan.Ransom.Cerber.YZ (B)
Ikarus Trojan.Ransom.Cerber
Jiangmin Trojan.Zerber.aok
Avira HEUR/AGEN.1106595
MAX malware (ai score=100)
Antiy-AVL Trojan/Win32.SGeneric
Microsoft Ransom:Win32/Cerber
Arcabit Trojan.Ransom.Cerber.YZ
ZoneAlarm HEUR:Trojan.Win32.Generic
GData Trojan.Ransom.Cerber.YZ
Cynet Malicious (score: 100)
AhnLab-V3 Win-Trojan/Cerber.Gen
Acronis suspicious
McAfee Ransomware-CBER!DAA50A0B9EBC
VBA32 BScope.Trojan-Ransom.Zerber
Malwarebytes Cerber.Ransom.Encrypt.DDS
Panda Trj/Genetic.gen
Zoner Trojan.Win32.47840
ESET-NOD32 a variant of Win32/Kryptik.CIKY
TrendMicro-HouseCall Ransom_HPCERBER.SMALY5A
Tencent Malware.Win32.Gencirc.10b3b3b1
Yandex Trojan.GenAsa!8x8SnUPxr+U
SentinelOne Static AI – Malicious PE
eGambit Unsafe.AI_Score_98%
Fortinet W32/Injector.EETM!tr
Webroot Ransomware.Cerber.Gen
AVG Win32:Trojan-gen
Paloalto generic.ml
CrowdStrike win/malicious_confidence_100% (D)
Qihoo-360 Win32/Ransom.Cerber.HxQBNxYA

How to remove Win32/Kryptik.CIKY 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.CIKY 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.CIKY 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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