Win32/Kryptik.HBXC

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

What is Win32/Kryptik.HBXC infection?

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

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Most of the cases, Win32/Kryptik.HBXC virus will certainly advise its victims to launch funds move for the function of neutralizing the modifications that the Trojan infection has actually introduced to the victim’s tool.

Win32/Kryptik.HBXC 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.
  • A process attempted to delay the analysis task.;
  • Drops a binary and executes it. Trojan-Downloader installs itself to the system and waits until an Internet connection becomes available to connect to a remote server or website in order to download additional malware onto the infected computer.
  • Unconventionial language used in binary resources: Spanish;
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Detects SunBelt Sandbox through the presence of a library;
  • Detects Avast Antivirus through the presence of a library;
  • Detects Sandboxie through the presence of a library;
  • Attempts to remove evidence of file being downloaded from the Internet;
  • Installs itself for autorun at Windows startup.

    There is simple tactic using the Windows startup folder located at:
    C:\Users\[user-name]\AppData\Roaming\Microsoft\Windows\StartMenu\Programs\Startup Shortcut links (.lnk extension) placed in this folder will cause Windows to launch the application each time [user-name] logs into Windows.

    The registry run keys perform the same action, and can be located in different locations:

    • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
    • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
    • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
    • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
  • 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.
  • Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
  • Operates on local firewall’s policies and settings;
  • Creates a copy of itself;
  • Attempts to modify or disable Security Center warnings;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the documents situated on the victim’s hard disk drive — so the sufferer can no longer make use of the data;
  • Preventing normal accessibility to the victim’s workstation;
Similar behavior
Related domains
z.whorecord.xyzBehavesLike.Win32.Vundo.ch
a.tomx.xyzBehavesLike.Win32.Vundo.ch
tldrbox.topBehavesLike.Win32.Vundo.ch
aeufoeahfouefhg.ruBehavesLike.Win32.Vundo.ch

Win32/Kryptik.HBXC

One of the most normal channels whereby Win32/Kryptik.HBXC Ransomware Trojans are infused are:

  • By means of phishing e-mails;
  • As a consequence of customer winding up on a source that holds a destructive software program;

As quickly as the Trojan is effectively injected, it will certainly either cipher the data on the victim’s PC or avoid the tool from working in an appropriate manner – while also placing a ransom note that points out the requirement for the targets to impact the settlement for the function of decrypting the files or bring back the documents system back to the initial problem. In most circumstances, the ransom money note will turn up when the client restarts the COMPUTER after the system has already been damaged.

Win32/Kryptik.HBXC distribution channels.

In various edges of the globe, Win32/Kryptik.HBXC expands by leaps and also bounds. Nevertheless, the ransom money notes and tricks of extorting the ransom money quantity might vary depending upon specific regional (local) settings. The ransom money notes as well as techniques of extorting the ransom money quantity might differ depending on particular neighborhood (local) settings.

Ransomware injection

For instance:

    Faulty notifies about unlicensed software.

    In particular areas, the Trojans usually wrongfully report having detected some unlicensed applications allowed on the victim’s device. The sharp then demands the user to pay the ransom.

    Faulty declarations about unlawful material.

    In nations where software piracy is much less prominent, this approach is not as efficient for the cyber fraudulences. Conversely, the Win32/Kryptik.HBXC popup alert may falsely claim to be originating from a law enforcement organization as well as will certainly report having situated child porn or various other unlawful data on the gadget.

    Win32/Kryptik.HBXC popup alert may wrongly declare to be obtaining from a law enforcement institution and will certainly report having situated child porn or other unlawful information on the device. The alert will likewise include a need for the individual to pay the ransom money.

Technical details

File Info:

crc32: BBA2A0C9
md5: 2c6dab296bfcf91a1811f0518d90c904
name: pe.exe
sha1: 56703cf0a994d2282838d789c24d4fea2695835e
sha256: 260623d46d2b96d2158293bd8eb21611a4d5dbbbd7996abcff2fa5d17d84a0ac
sha512: dc1eb208e8991b148094778db3fa81b21d4011a11e20c0ea052cdfa6cf66a30ca4dd3b6650ed7dd89db0c7d90434fdefa06c86458fcc6d1d5b239d1aafa9d058
ssdeep: 3072:t5w0tUWsfqFaMp0gXXO3c6BNRJ597xiaDkthU:3w0tvhai0Z10F
type: PE32 executable (GUI) Intel 80386 system file, for MS Windows

Version Info:

0: [No Data]

Win32/Kryptik.HBXC also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetectVM.malware
MicroWorld-eScanTrojan.GenericKD.33539729
FireEyeGeneric.mg.2c6dab296bfcf91a
Qihoo-360Trojan.Generic
ALYacTrojan.Agent.Wacatac
MalwarebytesTrojan.MalPack.GS
AegisLabTrojan.Multi.Generic.4!c
SangforMalware
K7AntiVirusTrojan ( 005625a41 )
BitDefenderTrojan.GenericKD.33539729
K7GWTrojan ( 005625a41 )
Cybereasonmalicious.0a994d
TrendMicroTROJ_GEN.R002C0PCE20
BitDefenderThetaGen:NN.ZexaF.34100.juW@aCkAT2iG
TrendMicro-HouseCallTROJ_GEN.R002C0PCE20
AvastWin32:Malware-gen
GDataTrojan.GenericKD.33539729
KasperskyTrojan-Banker.Win32.CliptoShuffler.axb
AlibabaTrojan:Win32/Starter.ali2000005
APEXMalicious
TencentWin32.Trojan-banker.Cliptoshuffler.Hssz
Ad-AwareTrojan.GenericKD.33539729
SophosMal/RyPack-A
F-SecureTrojan.TR/Crypt.ZPACK.neoep
Invinceaheuristic
McAfee-GW-EditionBehavesLike.Win32.Vundo.ch
Trapminesuspicious.low.ml.score
EmsisoftTrojan-Spy.Agent (A)
SentinelOneDFI – Malicious PE
AviraTR/Crypt.ZPACK.neoep
MAXmalware (ai score=99)
Antiy-AVLTrojan/Win32.Wacatac
Endgamemalicious (high confidence)
ArcabitTrojan.Generic.D1FFC691
SUPERAntiSpywareRansom.GandCrab/Variant
ZoneAlarmTrojan-Banker.Win32.CliptoShuffler.axb
MicrosoftTrojan:Win32/ICLoader.PVD!MTB
AhnLab-V3Trojan/Win32.MalPe.R328586
Acronissuspicious
McAfeeArtemis!2C6DAB296BFC
VBA32BScope.Trojan.AET.281105
CylanceUnsafe
PandaTrj/CI.A
ESET-NOD32a variant of Win32/Kryptik.HBXC
RisingTrojan.Kryptik!8.8 (CLOUD)
IkarusTrojan.Win32.Crypt
eGambitUnsafe.AI_Score_60%
FortinetW32/Kryptik.A!tr
AVGWin32:Malware-gen
Paloaltogeneric.ml
CrowdStrikewin/malicious_confidence_80% (W)
MaxSecureTrojan.Malware.74525397.susgen

How to remove Win32/Kryptik.HBXC 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.HBXC 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.HBXC 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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