Win32/Kryptik.HIFA

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

What is Win32/Kryptik.HIFA infection?

In this short article you will find about the definition of Win32/Kryptik.HIFA and also its unfavorable impact on your computer. Such ransomware are a type of malware that is elaborated by on-line frauds to require paying the ransom by a sufferer.

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Most of the cases, Win32/Kryptik.HIFA infection will certainly instruct its targets to start funds transfer for the purpose of neutralizing the changes that the Trojan infection has introduced to the victim’s gadget.

Win32/Kryptik.HIFA 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.
  • Unconventionial language used in binary resources: Norwegian (Nynorsk);
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • The executable is compressed using UPX;
  • Network activity detected but not expressed in API logs. Microsoft built an API solution right into its Windows operating system it reveals network activity for all apps and programs that ran on the computer in the past 30-days. This malware hides network activity.
  • Attempts to identify installed AV products by registry key;
  • 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 sufferer can no longer utilize the information;
  • Preventing regular access to the target’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.HIFA

The most typical networks whereby Win32/Kryptik.HIFA Ransomware Trojans are infused are:

  • By means of phishing emails;
  • As an effect of customer winding up on a source that organizes a harmful software program;

As quickly as the Trojan is successfully infused, it will certainly either cipher the data on the victim’s computer or stop the gadget from working in a correct way – while likewise putting a ransom note that mentions the demand for the victims to effect the settlement for the function of decrypting the papers or bring back the data system back to the preliminary problem. In most circumstances, the ransom note will show up when the customer restarts the PC after the system has already been damaged.

Win32/Kryptik.HIFA circulation channels.

In various corners of the globe, Win32/Kryptik.HIFA expands by jumps and bounds. However, the ransom notes and techniques of obtaining the ransom amount may vary depending on particular local (local) setups. The ransom notes and also techniques of obtaining the ransom money quantity might differ depending on certain regional (regional) setups.

Ransomware injection

As an example:

    Faulty notifies about unlicensed software application.

    In certain areas, the Trojans often wrongfully report having detected some unlicensed applications enabled on the victim’s device. The sharp after that demands the user to pay the ransom money.

    Faulty declarations regarding unlawful content.

    In nations where software program piracy is less prominent, this technique is not as efficient for the cyber frauds. Additionally, the Win32/Kryptik.HIFA popup alert may wrongly declare to be deriving from a police establishment as well as will report having located child porn or various other illegal information on the tool.

    Win32/Kryptik.HIFA popup alert may falsely claim to be acquiring from a law enforcement establishment and also will report having located child pornography or various other prohibited information on the gadget. The alert will similarly contain a requirement for the user to pay the ransom money.

Technical details

File Info:

crc32: ED167E9F
md5: ec202a7a36875e4c4a91addfa6663371
name: EC202A7A36875E4C4A91ADDFA6663371.mlw
sha1: e00153c4acfdd1a0e50e32ec669d7576de5aaf4b
sha256: 24cd6fbea00a8751ba3357ed5a36a5070f4a9f35eea76644939bec80896b8f0e
sha512: 3629d16a667ac42c950dddc1926a155ee26894fe4389fe2600b2d7508dde9173ed89690aeb7ff3d703e37a6e87485b35908cd642b4ab2bc0325197d35ab7b943
ssdeep: 6144:Ozd6iyL6oJX2ZlpXObn4assM/ZmCIUTDhajA0qB/mrN/6CT:DQDpXOTsPCU0S/m5b
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

InternalName: triwylbikes.acs
FileVers: 26.26.361
ProductionVersion: 1.0.22.25
Copyright: Copyrighz (C) 2020, padkafug
TranslationUsa: 0x0772 0x0081

Win32/Kryptik.HIFA also known as:

GridinSoft Trojan.Ransom.Gen
Elastic malicious (high confidence)
MicroWorld-eScan Trojan.GenericKD.44985263
ALYac Trojan.GenericKD.44985263
BitDefender Trojan.GenericKD.44985263
CrowdStrike win/malicious_confidence_90% (D)
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Kryptik.HIFA
APEX Malicious
Paloalto generic.ml
Kaspersky Trojan.Win32.Zenpak.azye
Alibaba Backdoor:Win32/KZip.7123777b
Rising Malware.Undefined!8.C (TFE:5:iNx4N6F544D)
Ad-Aware Trojan.GenericKD.44985263
Emsisoft Trojan.GenericKD.44985263 (B)
DrWeb Trojan.DownLoader36.27946
McAfee-GW-Edition BehavesLike.Win32.Trojan.dc
FireEye Generic.mg.ec202a7a36875e4c
Sophos Mal/Generic-S
SentinelOne Static AI – Malicious PE
GData Win32.Trojan-Proxy.Bunitu.SY8WZ5
Gridinsoft Ransom.Win32.Wacatac.oa
Arcabit Trojan.Generic.D2AE6BAF
ZoneAlarm Trojan.Win32.Zenpak.azye
Microsoft Trojan:Win32/Azorult.FW!MTB
Cynet Malicious (score: 100)
Acronis suspicious
McAfee GenericRXAA-AA!EC202A7A3687
MAX malware (ai score=87)
Cylance Unsafe
Panda Trj/CI.A
Ikarus Trojan-Proxy.Win32.Bunitu
Fortinet W32/GenKryptik.ERHN!tr
BitDefenderTheta Gen:NN.ZexaF.34688.pmKfaSYv3plG
AVG Win32:DropperX-gen [Drp]
Cybereason malicious.4acfdd
Avast Win32:DropperX-gen [Drp]

How to remove Win32/Kryptik.HIFA virus?

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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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.HIFA 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.HIFA 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

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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