Win32/Kryptik.HKZP

Written by Robert Bailey

What is Win32/Kryptik.HKZP infection?

In this short article you will certainly discover regarding the definition of Win32/Kryptik.HKZP and its adverse influence on your computer. Such ransomware are a form of malware that is specified by on-line scams to require paying the ransom by a target.

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Most of the instances, Win32/Kryptik.HKZP infection will certainly instruct its targets to initiate funds move for the function of neutralizing the modifications that the Trojan infection has actually introduced to the victim’s gadget.

Win32/Kryptik.HKZP 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.
  • Injection (inter-process);
  • Injection (Process Hollowing);
  • Attempts to connect to a dead IP:Port (2 unique times);
  • 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.;
  • A process created a hidden window;
  • Drops a binary and executes it. Trojan-Downloader installs itself to the system and waits until an Internet connection becomes available to connect to a remote server or website in order to download additional malware onto the infected computer.
  • Performs some HTTP requests;
  • Unconventionial language used in binary resources: Faeroese;
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Executed a process and injected code into it, probably while unpacking;
  • 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
  • Writes a potential ransom message to disk;
  • Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
  • Creates a copy of itself;
  • Uses suspicious command line tools or Windows utilities;
  • Ciphering the files located on the victim’s hard disk drive — so the sufferer can no more use 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
api.2ip.ua HEUR:Trojan-Ransom.Win32.Stop.gen
asvb.top HEUR:Trojan-Ransom.Win32.Stop.gen
tttttt.me HEUR:Trojan-Ransom.Win32.Stop.gen
apps.identrust.com HEUR:Trojan-Ransom.Win32.Stop.gen

Win32/Kryptik.HKZP

One of the most typical networks whereby Win32/Kryptik.HKZP Ransomware Trojans are injected are:

  • By ways of phishing e-mails;
  • As a consequence of user ending up on a resource that hosts a malicious software program;

As quickly as the Trojan is efficiently injected, it will either cipher the data on the target’s PC or protect against the device from operating in a proper manner – while additionally putting a ransom note that points out the demand for the sufferers to impact the payment for the objective of decrypting the papers or bring back the file system back to the first condition. In a lot of instances, the ransom money note will show up when the client reboots the COMPUTER after the system has actually currently been harmed.

Win32/Kryptik.HKZP distribution channels.

In various edges of the world, Win32/Kryptik.HKZP expands by leaps and bounds. Nonetheless, the ransom notes as well as techniques of obtaining the ransom quantity may vary depending upon specific local (regional) settings. The ransom notes and techniques of extorting the ransom quantity might vary depending on certain local (regional) settings.

Ransomware injection

For example:

    Faulty notifies about unlicensed software program.

    In certain areas, the Trojans usually wrongfully report having actually discovered some unlicensed applications enabled on the sufferer’s device. The sharp after that requires the individual to pay the ransom money.

    Faulty statements regarding prohibited material.

    In nations where software piracy is much less preferred, this technique is not as efficient for the cyber fraudulences. Alternatively, the Win32/Kryptik.HKZP popup alert may wrongly declare to be deriving from a police organization and also will report having situated child porn or other prohibited data on the gadget.

    Win32/Kryptik.HKZP popup alert may incorrectly declare to be deriving from a regulation enforcement institution and also will certainly report having located youngster porn or other prohibited data on the tool. The alert will in a similar way contain a need for the customer to pay the ransom money.

Technical details

File Info:

crc32: B8DCF843
md5: 51935e06305cbe84e77a49e62dba5bbf
name: 51935E06305CBE84E77A49E62DBA5BBF.mlw
sha1: 0d2008d1ed5ace7a8d96f858e63b4bfea0853cd6
sha256: 7bda2e42849a8aab7d19b70cdef18298eb52a0ddc940a3e39b43c7b3643b73ea
sha512: 9066975d5be7d08108922efea5e133144eb510e5aa1831236cf5d618ee4f67b90107d9c68915a96afbfea7ec2b4be6fec9ef38699ebf6172006fc0da473ab6e5
ssdeep: 12288:1IVLCTrv3jzd5CQ0EfbAWozaBuqnRSMHhShQqg5wfwwRS2gkEvc6m3pPXsL:+OrvTjsE0W5/9Sh9awwMBgpUpPXsL
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

FileVersus: 1.0.85.28
ProductVersus: 1.0.85.28
Translations: 0x0185 0x00fa

Win32/Kryptik.HKZP also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
Cynet Malicious (score: 100)
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (W)
Cybereason malicious.1ed5ac
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Kryptik.HKZP
APEX Malicious
Avast Win32:BotX-gen [Trj]
Kaspersky HEUR:Trojan-Ransom.Win32.Stop.gen
BitDefender Trojan.GenericKDZ.75385
Ad-Aware Trojan.GenericKDZ.75385
Sophos ML/PE-A + Mal/GandCrypt-B
BitDefenderTheta Gen:NN.ZexaF.34690.1uW@aGnjVSfG
McAfee-GW-Edition BehavesLike.Win32.Lockbit.cc
FireEye Generic.mg.51935e06305cbe84
SentinelOne Static AI – Suspicious PE
eGambit Unsafe.AI_Score_97%
Microsoft Trojan:Win32/Glupteba!ml
GData Trojan.GenericKDZ.75385
AhnLab-V3 Trojan/Win.Glupteba.R421832
Acronis suspicious
McAfee Artemis!51935E06305C
MAX malware (ai score=87)
VBA32 BScope.Trojan.Wacatac
Rising Trojan.Kryptik!8.8 (TFE:dGZlOgUynE1zqDUVAw)
Ikarus Trojan.Win32.FakeAV
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/Kryptik.HKZR!tr
AVG Win32:BotX-gen [Trj]

How to remove Win32/Kryptik.HKZP 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

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.HKZP 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.HKZP 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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