Win32/Kryptik.HLBO

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

What is Win32/Kryptik.HLBO infection?

In this short article you will find about the meaning of Win32/Kryptik.HLBO and its unfavorable impact on your computer system. Such ransomware are a form of malware that is elaborated by online scams to demand paying the ransom by a sufferer.

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In the majority of the situations, Win32/Kryptik.HLBO ransomware will instruct its targets to initiate funds move for the function of neutralizing the modifications that the Trojan infection has presented to the target’s device.

Win32/Kryptik.HLBO 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.
  • Attempts to connect to a dead IP:Port (4 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.
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic;
  • Performs some HTTP requests;
  • Unconventionial language used in binary resources: Arabic (Tunisia);
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Attempts to create or modify system certificates;
  • 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 papers located on the sufferer’s hard disk — so the victim can no longer make use of the information;
  • Preventing routine 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
tttttt.meWin.Ransomware.Gandcrypt-9865158-0
apps.identrust.comWin.Ransomware.Gandcrypt-9865158-0

Win32/Kryptik.HLBO

One of the most typical networks where Win32/Kryptik.HLBO Ransomware 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 consequence of individual winding up on a source that hosts a harmful software;

As soon as the Trojan is successfully injected, it will either cipher the data on the target’s PC or avoid the tool from functioning in an appropriate manner – while additionally placing a ransom note that mentions the demand for the targets to effect the settlement for the purpose of decrypting the files or restoring the data system back to the initial condition. In the majority of circumstances, the ransom money note will show up when the client restarts the COMPUTER after the system has currently been harmed.

Win32/Kryptik.HLBO circulation networks.

In numerous corners of the globe, Win32/Kryptik.HLBO grows by leaps and bounds. However, the ransom money notes and also techniques of obtaining the ransom amount may differ depending on particular regional (local) setups. The ransom notes and also tricks of obtaining the ransom money amount may vary depending on certain local (local) settings.

Ransomware injection

For instance:

    Faulty informs concerning unlicensed software application.

    In particular areas, the Trojans commonly wrongfully report having actually discovered some unlicensed applications enabled on the target’s gadget. The alert then requires the individual to pay the ransom.

    Faulty statements about prohibited material.

    In nations where software program piracy is less preferred, this technique is not as efficient for the cyber frauds. Alternatively, the Win32/Kryptik.HLBO popup alert might incorrectly claim to be stemming from a police institution and also will report having located youngster pornography or other illegal information on the tool.

    Win32/Kryptik.HLBO popup alert might incorrectly declare to be deriving from a legislation enforcement establishment as well as will report having located child pornography or various other prohibited information on the gadget. The alert will similarly have a requirement for the user to pay the ransom money.

Technical details

File Info:

crc32: 82987B93
md5: 67259d94f72d8dfc13272733bac0b5a4
name: 67259D94F72D8DFC13272733BAC0B5A4.mlw
sha1: 483d959aec534a4abd675788867e57462a8647c2
sha256: 713b5945d12292a726db22b9b96c5affa7278ad4a11a473ba217444fac7443d4
sha512: 8e17f66284aad6683697ff34611adbb4731c4ecd7dde84df8050396b9b5623f22b2edfc18a720bf1be000abf93eadd7b5dad6b753d491da9abf75354a4b6a568
ssdeep: 12288:4rTTtnZfA9gAqNy/YSqIhOd50JqtkqlR4BpdUFq:STU9q6Y3IhxYKqj4Bpmq
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

FileVersus: 1.0.55.28
ProductVersus: 1.0.55.28
Translations: 0x0185 0x02a7

Win32/Kryptik.HLBO also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (D)
Cybereasonmalicious.aec534
CyrenW32/Telebot.A.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Kryptik.HLBO
APEXMalicious
ClamAVWin.Ransomware.Gandcrypt-9865158-0
KasperskyUDS:DangerousObject.Multi.Generic
SophosML/PE-A
ComodoTrojWare.Win32.Agent.utymm@0
BitDefenderThetaGen:NN.ZexaF.34692.IqW@aW0bLHnG
McAfee-GW-EditionBehavesLike.Win32.Emotet.hc
FireEyeGeneric.mg.67259d94f72d8dfc
SentinelOneStatic AI – Malicious PE
eGambitUnsafe.AI_Score_98%
KingsoftWin32.Troj.Generic_a.a.(kcloud)
MicrosoftTrojan:Win32/Azorult!ml
GDataWin32.Trojan-Stealer.Raccoon.PESR80
AhnLab-V3CoinMiner/Win.Glupteba.R422811
Acronissuspicious
McAfeeRDN/Generic.grp
VBA32BScope.Trojan.Crypt
MalwarebytesTrojan.MalPack.GS
PandaTrj/Genetic.gen
RisingMalware.Heuristic!ET#77% (RDMK:cmRtazpQpRMmsUhmBVRDSolVkhTh)

How to remove Win32/Kryptik.HLBO 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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There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft2.

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.HLBO 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.HLBO 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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