Win32/Kryptik.HILO

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

What is Win32/Kryptik.HILO infection?

In this post you will certainly locate about the definition of Win32/Kryptik.HILO and also its unfavorable impact on your computer. Such ransomware are a kind of malware that is specified by on the internet fraudulences to demand paying the ransom money by a victim.

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Most of the instances, Win32/Kryptik.HILO virus will certainly advise its sufferers to start funds transfer for the objective of reducing the effects of the amendments that the Trojan infection has presented to the victim’s device.

Win32/Kryptik.HILO Summary

These alterations 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.
  • Attempts to connect to a dead IP:Port (3 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.;
  • Reads data out of its own binary image. The trick that allows the malware to read data out of your computer’s memory.

    Everything you run, type, or click on your computer goes through the memory. This includes passwords, bank account numbers, emails, and other confidential information. With this vulnerability, there is the potential for a malicious program to read that data.

  • A process created a hidden window;
  • Uses Windows utilities for basic functionality;
  • Sniffs keystrokes;
  • 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.
  • Creates a slightly modified copy of itself;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the records found on the target’s hard disk drive — so the target can no longer use the information;
  • Preventing normal access 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.
Similar behavior
Related domains
z.whorecord.xyz Ransom.Win32.Wacatac.oa
a.tomx.xyz Ransom.Win32.Wacatac.oa
u875414.nvpn.to Ransom.Win32.Wacatac.oa
u875414.duckdns.org Ransom.Win32.Wacatac.oa
u875414.ddns.net Ransom.Win32.Wacatac.oa
u875414.nsupdate.info Ransom.Win32.Wacatac.oa

Win32/Kryptik.HILO

One of the most regular networks whereby Win32/Kryptik.HILO Ransomware Trojans are infused are:

  • By methods of phishing emails;
  • As a repercussion of user ending up on a source that organizes a destructive software;

As soon as the Trojan is successfully injected, it will certainly either cipher the information on the victim’s PC or stop the device from functioning in a correct fashion – while also placing a ransom money note that discusses the requirement for the targets to impact the settlement for the purpose of decrypting the files or restoring the data system back to the preliminary condition. In a lot of circumstances, the ransom note will certainly show up when the customer restarts the COMPUTER after the system has currently been damaged.

Win32/Kryptik.HILO distribution channels.

In numerous edges of the world, Win32/Kryptik.HILO expands by leaps and also bounds. Nonetheless, the ransom money notes as well as tricks of obtaining the ransom amount may vary depending on particular neighborhood (regional) settings. The ransom notes and also methods of extorting the ransom money quantity might vary depending on certain regional (regional) settings.

Ransomware injection

For example:

    Faulty informs concerning unlicensed software.

    In specific locations, the Trojans frequently wrongfully report having actually discovered some unlicensed applications enabled on the victim’s device. The alert then requires the individual to pay the ransom.

    Faulty statements concerning unlawful content.

    In countries where software application piracy is less popular, this method is not as effective for the cyber fraudulences. Additionally, the Win32/Kryptik.HILO popup alert may falsely assert to be deriving from a police institution as well as will certainly report having situated child porn or various other prohibited information on the gadget.

    Win32/Kryptik.HILO popup alert might falsely claim to be obtaining from a law enforcement institution and also will report having situated kid pornography or various other illegal data on the tool. The alert will similarly contain a demand for the user to pay the ransom money.

Technical details

File Info:

crc32: BF3C3751
md5: e7dc0a20000648a60d776f97655558c8
name: E7DC0A20000648A60D776F97655558C8.mlw
sha1: 9632f536c89cac218ca148337d11a18d1d696859
sha256: 1a6757ed0fa8dfc6a0ecc4dcfecc7dacb2b4ff435c15eefeb9edde8b913e1811
sha512: 4950c2316bd70f1c70a83678c356e42bc8eea4930a9202faf9520fb55e4d40a3baee507a3e36634d24ba9f9166b648d8e5233043a90a43efd323f0cb5e398c90
ssdeep: 3072:BepbPVfz/YeOvZnX+mg8Oku8nL5XulqiIc/zO/3G9ZhxDG3cpMgtTuwDM/3Eb4A4:5numOcNXulP/zIW9pDOqMGDi0Lto9j
type: PE32 executable (console) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Kryptik.HILO also known as:

GridinSoft Trojan.Ransom.Gen
Elastic malicious (high confidence)
DrWeb Trojan.DownLoader36.31396
MicroWorld-eScan Trojan.GenericKD.35899192
FireEye Generic.mg.e7dc0a20000648a6
McAfee RDN/Generic.grp
Cylance Unsafe
AegisLab Trojan.Win32.Remcos.m!c
Sangfor Malware
K7AntiVirus Riskware ( 0040eff71 )
BitDefender Trojan.GenericKD.35899192
K7GW Riskware ( 0040eff71 )
CrowdStrike win/malicious_confidence_60% (D)
BitDefenderTheta Gen:NN.ZexaF.34700.KuZ@aKxvE1bi
Cyren W32/Kryptik.CTB.gen!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Kryptik.HILO
TrendMicro-HouseCall TROJ_GEN.R002C0DA121
Avast Win32:PWSX-gen [Trj]
Kaspersky HEUR:Backdoor.Win32.Remcos.gen
Alibaba Backdoor:Win32/Tnega.2355965e
NANO-Antivirus Virus.Win32.Gen.ccmw
ViRobot Trojan.Win32.Z.Wacatac.598528
Rising Trojan.Agent!1.D0C5 (CLASSIC)
Ad-Aware Trojan.GenericKD.35899192
Emsisoft Trojan.GenericKD.35899192 (B)
Comodo Malware@#38ff30y0s38u1
F-Secure Heuristic.HEUR/AGEN.1123409
TrendMicro TROJ_GEN.R002C0DA121
McAfee-GW-Edition RDN/Generic.grp
SentinelOne Static AI – Suspicious PE
Sophos Mal/Generic-S
Ikarus Trojan.Win32.Crypt
Jiangmin Backdoor.Remcos.ckp
Avira HEUR/AGEN.1123409
Kingsoft Win32.Hack.Undef.(kcloud)
Microsoft Trojan:Win32/Tnega.VAM!MTB
Gridinsoft Ransom.Win32.Wacatac.oa
Arcabit Trojan.Generic.D223C738
ZoneAlarm HEUR:Backdoor.Win32.Remcos.gen
GData Trojan.GenericKD.35899192
Cynet Malicious (score: 85)
VBA32 Trojan.Wacatac
MAX malware (ai score=86)
Malwarebytes Spyware.TelegramBot.TOR.Generic
Panda Trj/CI.A
APEX Malicious
Tencent Win32.Backdoor.Remcos.Amwa
Yandex Trojan.Igent.bU38d2.20
Fortinet PossibleThreat.MU
AVG Win32:PWSX-gen [Trj]
Paloalto generic.ml
Qihoo-360 Win32/Backdoor.a07

How to remove Win32/Kryptik.HILO 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.HILO 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.HILO 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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