Win32/Kryptik.HBVH

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

What is Win32/Kryptik.HBVH infection?

In this post you will discover concerning the definition of Win32/Kryptik.HBVH and its adverse impact on your computer. Such ransomware are a type of malware that is elaborated by on-line scams to require paying the ransom by a victim.

GridinSoft Anti-Malware Review
It is better to prevent, than repair and repent!
When we talk about the intrusion of unfamiliar programs into your computer’s work, the proverb “Forewarned is forearmed” describes the situation as accurately as possible. Gridinsoft Anti-Malware is exactly the tool that is always useful to have in your armory: fast, efficient, up-to-date. It is appropriate to use it as an emergency help at the slightest suspicion of infection.
Gridinsoft Anti-Malware 6-day trial available.
EULA | Privacy Policy | 10% Off Coupon
Subscribe to our Telegram channel to be the first to know about news and our exclusive materials on information security.

Most of the instances, Win32/Kryptik.HBVH ransomware will certainly instruct its sufferers to initiate funds transfer for the objective of reducing the effects of the changes that the Trojan infection has actually introduced to the target’s device.

Win32/Kryptik.HBVH Summary

These adjustments can be as adheres to:

  • 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.
  • Possible date expiration check, exits too soon after checking local time;
  • Attempts to connect to a dead IP:Port (5 unique times);
  • Unconventionial language used in binary resources: Japanese;
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • 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.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the documents located on the sufferer’s disk drive — so the sufferer can no more make use of the information;
  • Preventing routine accessibility 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.HBVH

One of the most regular channels whereby Win32/Kryptik.HBVH are injected are:

  • By means of phishing e-mails;
  • As a repercussion of user winding up on a resource that organizes a destructive software program;

As soon as the Trojan is efficiently infused, it will certainly either cipher the information on the target’s computer or protect against the tool from working in a correct manner – while likewise putting a ransom note that states the requirement for the targets to effect the repayment for the function of decrypting the papers or recovering the documents system back to the first problem. In the majority of circumstances, the ransom money note will show up when the client restarts the COMPUTER after the system has actually already been damaged.

Win32/Kryptik.HBVH distribution channels.

In various corners of the world, Win32/Kryptik.HBVH expands by leaps and bounds. Nonetheless, the ransom money notes and tricks of obtaining the ransom amount might vary depending upon particular local (local) setups. The ransom notes and also methods of obtaining the ransom quantity might differ depending on certain local (regional) setups.

Ransomware injection

As an example:

    Faulty informs concerning unlicensed software application.

    In specific areas, the Trojans frequently wrongfully report having actually found some unlicensed applications allowed on the sufferer’s device. The alert after that demands the individual to pay the ransom.

    Faulty declarations about prohibited content.

    In nations where software piracy is less popular, this method is not as reliable for the cyber scams. Additionally, the Win32/Kryptik.HBVH popup alert might falsely declare to be originating from a law enforcement organization and also will certainly report having situated kid porn or various other illegal data on the device.

    Win32/Kryptik.HBVH popup alert might wrongly assert to be acquiring from a regulation enforcement institution as well as will certainly report having located child pornography or various other unlawful data on the tool. The alert will in a similar way contain a demand for the individual to pay the ransom.

Technical details

File Info:

crc32: 76AA9DB9
md5: bdabb366a4f578adc8c05113c9726d16
name: vps.exe
sha1: ccb5d4907024e1c8631492f7715272b905ffa7e0
sha256: 281f5eb731c58cfb7e1b453f82da6a693196a0785ca4edbc1b361a92cdd6f117
sha512: 781be57c0ff30d718a51d274e5c1e9d514e99e8167cf4ee462860f2cb26fbcbda1034eaa9d83f03776e3c99b0f85dd23a8f782e77e768bde5a50ee1d881331e1
ssdeep: 12288:KhmGSBLPP0YEcYEKu01q/VFoUttNqXfC9ulcnCdzsht0L2:wmGSBDP0YEcJn01qZWXfHlXWn
type: PE32 executable (console) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Kryptik.HBVH also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetectVM.malware
FireEye Generic.mg.bdabb366a4f578ad
Cylance Unsafe
Sangfor Malware
Cybereason malicious.6a4f57
Invincea heuristic
BitDefenderTheta Gen:NN.ZexaF.34098.KuW@a8fVNgaG
Symantec Ransom.Nemty
APEX Malicious
Paloalto generic.ml
GData Win32.Packed.Kryptik.9FV9RL
Kaspersky UDS:DangerousObject.Multi.Generic
Endgame malicious (high confidence)
Sophos Mal/RyPack-A
McAfee-GW-Edition BehavesLike.Win32.PUPXEI.hc
Trapmine malicious.moderate.ml.score
ZoneAlarm UDS:DangerousObject.Multi.Generic
Microsoft Trojan:Win32/Wacatac.D!ml
AhnLab-V3 Trojan/Win32.MalPe.R328208
Acronis suspicious
VBA32 BScope.Trojan.AET.281105
ESET-NOD32 a variant of Win32/Kryptik.HBVH
Rising Trojan.Kryptik!8.8 (TFE:dGZlOgXbndTUv3V9vg)
SentinelOne DFI – Suspicious PE
Fortinet W32/Kryptik.HBNS!tr
CrowdStrike win/malicious_confidence_80% (D)

How to remove Win32/Kryptik.HBVH 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

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.HBVH 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:

Full version of GridinSoft

Full version of GridinSoft Anti-Malware

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

Sending
User Review
0 (0 votes)
Comments Rating 0 (0 reviews)

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.

Leave a Reply

Sending