Win32/Kryptik.HIMF

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

What is Win32/Kryptik.HIMF infection?

In this article you will certainly find about the definition of Win32/Kryptik.HIMF and its unfavorable impact on your computer. Such ransomware are a kind of malware that is clarified by on-line frauds to require paying the ransom by a target.

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 cases, Win32/Kryptik.HIMF virus will certainly instruct its targets to start funds transfer for the objective of counteracting the modifications that the Trojan infection has actually introduced to the sufferer’s tool.

Win32/Kryptik.HIMF Summary

These modifications 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.
  • Possible date expiration check, exits too soon after checking local time;
  • A process attempted to delay the analysis task.;
  • Expresses interest in specific running processes;
  • 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;
  • Checks the CPU name from registry, possibly for anti-virtualization;
  • 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.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the records found on the target’s disk drive — so the target can no longer make use of the data;
  • Preventing normal 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.HIMF

The most normal networks through which Win32/Kryptik.HIMF Ransomware Trojans are infused are:

  • By methods of phishing emails;
  • As a consequence of customer 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 data on the victim’s PC or avoid the tool from working in a correct fashion – while also putting a ransom money note that discusses the requirement for the victims to effect the settlement for the objective of decrypting the documents or restoring the documents system back to the preliminary condition. In the majority of instances, the ransom note will come up when the customer restarts the COMPUTER after the system has currently been damaged.

Win32/Kryptik.HIMF distribution channels.

In numerous edges of the world, Win32/Kryptik.HIMF grows by leaps as well as bounds. However, the ransom notes and techniques of extorting the ransom money quantity may differ relying on certain neighborhood (local) settings. The ransom money notes and techniques of obtaining the ransom amount may vary depending on specific local (regional) settings.

Ransomware injection

As an example:

    Faulty alerts concerning unlicensed software.

    In particular areas, the Trojans usually wrongfully report having actually detected some unlicensed applications made it possible for on the sufferer’s tool. The alert after that demands the individual to pay the ransom.

    Faulty declarations about illegal material.

    In nations where software program piracy is less prominent, this approach is not as efficient for the cyber fraudulences. Alternatively, the Win32/Kryptik.HIMF popup alert may wrongly assert to be deriving from a police organization as well as will certainly report having situated child porn or other prohibited information on the tool.

    Win32/Kryptik.HIMF popup alert might wrongly assert to be obtaining from a regulation enforcement organization and will report having located youngster pornography or other unlawful information on the tool. The alert will in a similar way consist of a need for the customer to pay the ransom money.

Technical details

File Info:

crc32: 7EB90EE4
md5: d611e59ca3210d7bb194bc26a0c5f96e
name: D611E59CA3210D7BB194BC26A0C5F96E.mlw
sha1: 47e96e57d507185394aa3c5d8f53debf169d6431
sha256: 2499e070d8e923f49b1f81bd1e1901bb193f2090f44f961b60a61003d4119b51
sha512: bf2fd5b059a9e86720d2992b05ac22fa50fa1fc4c95e38fa26df05aadf57e54c7f03bbf15875c2235a3c7c18cf4bccabbea188b7a91679003a050633162ddf96
ssdeep: 98304:rGXMDgaqDSdyVPg2p/c3gbeRlNR6JOmDTpIxwiokif3KY1T6gO+KPupfCgDSV18:jgNV4BbypQPYjO+J69HMHlkFOM8o4
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

InternalSurname: debaukd.ekze
Prod: 1.2.7
FileVers: 1.0.5.6
LegalCo: Copyri (C) 2019, permudationzi

Win32/Kryptik.HIMF also known as:

GridinSoft Trojan.Ransom.Gen
Elastic malicious (high confidence)
MicroWorld-eScan Trojan.GenericKD.35927895
FireEye Generic.mg.d611e59ca3210d7b
ALYac Trojan.Agent.Ranumbot
Cylance Unsafe
AegisLab Trojan.Win32.Malicious.4!c
Sangfor Malware
K7AntiVirus Riskware ( 0040eff71 )
BitDefender Trojan.GenericKD.35927895
K7GW Riskware ( 0040eff71 )
CrowdStrike win/malicious_confidence_80% (D)
BitDefenderTheta Gen:NN.ZexaF.34700.@pGfaOysMFi
Symantec ML.Attribute.HighConfidence
APEX Malicious
Paloalto generic.ml
Kaspersky Trojan.Win32.Zenpak.bcbb
Alibaba Backdoor:Win32/KZip.07019c22
Tencent Win32.Trojan.Zenpak.Woyz
Ad-Aware Trojan.GenericKD.35927895
Emsisoft Trojan.Crypt (A)
F-Secure Trojan.TR/AD.GoCloudnet.egipe
McAfee-GW-Edition BehavesLike.Win32.Trojan.rc
Sophos Mal/Generic-S
Ikarus Trojan.Win32.Crypt
Webroot W32.Trojan.Gen
Avira TR/AD.GoCloudnet.egipe
Kingsoft Win32.Troj.Generic_a.a.(kcloud)
Microsoft Trojan:Win32/Skeeyah.B!rfn
Gridinsoft Ransom.Win32.Wacatac.oa
Arcabit Trojan.Generic.D2243757
ZoneAlarm Trojan.Win32.Zenpak.bcbb
GData Trojan.GenericKD.35927895
Cynet Malicious (score: 100)
McAfee Artemis!D611E59CA321
MAX malware (ai score=84)
Malwarebytes Trojan.MalPack.GS
Panda Trj/Agent.ALS
ESET-NOD32 a variant of Win32/Kryptik.HIMF
SentinelOne Static AI – Malicious PE
Fortinet W32/Kryptik.HGHW!tr
AVG Win32:RansomX-gen [Ransom]
Cybereason malicious.7d5071
Avast Win32:RansomX-gen [Ransom]
Qihoo-360 Generic/HEUR/QVM11.1.4291.Malware.Gen

How to remove Win32/Kryptik.HIMF 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.HIMF 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.HIMF 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