Win32/Kryptik.HHBZ

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

What is Win32/Kryptik.HHBZ infection?

In this article you will find regarding the definition of Win32/Kryptik.HHBZ and its negative effect on your computer. Such ransomware are a kind of malware that is specified by on-line frauds to demand paying the ransom money by a target.

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In the majority of the cases, Win32/Kryptik.HHBZ ransomware will certainly instruct its sufferers to start funds move for the purpose of counteracting the changes that the Trojan infection has actually introduced to the sufferer’s gadget.

Win32/Kryptik.HHBZ Summary

These modifications 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.
  • Mimics the system’s user agent string for its own requests;
  • Expresses interest in specific running processes;
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic;
  • Performs some HTTP requests;
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the files located on the target’s disk drive — so the target can no longer make use of the data;
  • Preventing routine accessibility 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.HHBZ

One of the most typical channels through which Win32/Kryptik.HHBZ Ransomware Trojans are infused are:

  • By methods of phishing e-mails. Email phishing is a cyber attack that uses disguised email as a goal is to trick the recipient into believing that the message is something they want or need — a request from their bank, for instance, or a note from someone in their company — and to click a link for download a malware.
  • As a repercussion of user winding up on a resource that hosts a malicious software application;

As soon as the Trojan is efficiently infused, it will either cipher the data on the victim’s PC or protect against the tool from functioning in a proper fashion – while also placing a ransom note that points out the demand for the sufferers to effect the settlement for the function of decrypting the documents or bring back the file system back to the preliminary problem. In the majority of instances, the ransom money note will come up when the customer reboots the COMPUTER after the system has currently been damaged.

Win32/Kryptik.HHBZ circulation channels.

In different corners of the world, Win32/Kryptik.HHBZ expands by leaps and also bounds. However, the ransom notes as well as methods of obtaining the ransom money quantity might differ depending upon specific regional (local) setups. The ransom notes and methods of obtaining the ransom amount might vary depending on certain local (local) setups.

Ransomware injection

For instance:

    Faulty notifies concerning unlicensed software application.

    In particular locations, the Trojans frequently wrongfully report having actually spotted some unlicensed applications enabled on the victim’s device. The sharp then demands the individual to pay the ransom money.

    Faulty statements concerning prohibited content.

    In countries where software piracy is less popular, this method is not as efficient for the cyber scams. Additionally, the Win32/Kryptik.HHBZ popup alert might wrongly declare to be originating from a law enforcement institution and will certainly report having located child pornography or other prohibited data on the gadget.

    Win32/Kryptik.HHBZ popup alert may wrongly claim to be deriving from a law enforcement organization and will report having located child pornography or other unlawful data on the tool. The alert will in a similar way consist of a requirement for the individual to pay the ransom.

Technical details

File Info:

crc32: 9496BA0B
md5: b51490b30ce01c2acd7891de70238357
name: upload_file
sha1: 1ee13d3b573df0d46eeca919ebaa096c706bc610
sha256: 0d5f0119f720c6f88b6d7310fee0b780162c75f51db47c9f4c6eba2be4e7f489
sha512: 5006c7b10b3c37d85a4843e6603252969be211a6b6f7812c9bb640e9bc1d09b0407079f5f9b3b7b220f780fe436ab899a8229310b9b186b8dfafeecd740de4ee
ssdeep: 12288:pZC6uKd2AeK9oJDLirab7teRRyg9Z+IN:pZZ+hLi8tcJxN
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Kryptik.HHBZ also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetectVM.malware1
Elastic malicious (high confidence)
MicroWorld-eScan Trojan.GenericKD.34987055
FireEye Generic.mg.b51490b30ce01c2a
Qihoo-360 Win32/Trojan.095
McAfee Emotet-FSF!B51490B30CE0
Sangfor Malware
K7AntiVirus Riskware ( 0040eff71 )
BitDefender Trojan.GenericKD.34987055
K7GW Riskware ( 0040eff71 )
CrowdStrike win/malicious_confidence_70% (W)
Invincea Mal/Generic-R + Troj/Emotet-CSO
Cyren W32/Emotet.AWL.gen!Eldorado
Symantec ML.Attribute.HighConfidence
APEX Malicious
Avast Win32:BankerX-gen [Trj]
ClamAV Win.Trojan.Generic-9784952-0
Kaspersky HEUR:Trojan-Banker.Win32.Emotet.gen
Alibaba Trojan:Win32/EmotetCrypt.dae4c9fe
AegisLab Trojan.Win32.Generic.4!c
Tencent Win32.Trojan-banker.Emotet.Pcsa
Ad-Aware Trojan.GenericKD.34987055
Sophos Troj/Emotet-CSO
F-Secure Trojan.TR/AD.Emotet.flz
DrWeb Trojan.DownLoader35.9140
VIPRE Trojan.Win32.Generic!BT
TrendMicro TrojanSpy.Win32.EMOTET.SMU.hp
McAfee-GW-Edition BehavesLike.Win32.Dropper.gh
Emsisoft Trojan.Emotet (A)
Ikarus Trojan-Banker.Emotet
Avira TR/AD.Emotet.flz
MAX malware (ai score=83)
Microsoft Trojan:Win32/EmotetCrypt.ARK!MTB
Gridinsoft Ransom.Win32.Wacatac.oa!s1
Arcabit Trojan.Generic.D215DC2F
ZoneAlarm HEUR:Trojan-Banker.Win32.Emotet.gen
GData Trojan.GenericKD.34987055
Cynet Malicious (score: 100)
AhnLab-V3 Malware/Win32.Generic.C4215912
BitDefenderTheta Gen:NN.ZexaF.34590.DuW@aiiNr3ee
VBA32 BScope.Trojan.Emotet
Malwarebytes Trojan.MalPack.TRE
Panda Trj/Genetic.gen
ESET-NOD32 a variant of Win32/Kryptik.HHBZ
Rising [email protected] (RDMK:4AUfEBUjUo6ArjDYahlEOQ)
eGambit Unsafe.AI_Score_99%
Fortinet W32/Emotet.AMH!tr
AVG Win32:BankerX-gen [Trj]
Cybereason malicious.b573df
Paloalto generic.ml
MaxSecure Trojan.Malware.11417434.susgen

How to remove Win32/Kryptik.HHBZ 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

The is an excellent way to deal with recognizing and removing threats – using Gridinsoft Anti-Malware. This program will scan your PC, find and neutralize all suspicious processes.2.

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.HHBZ 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.HHBZ 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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