Win32/Kryptik.HIGZ

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

What is Win32/Kryptik.HIGZ infection?

In this article you will certainly discover concerning the meaning of Win32/Kryptik.HIGZ and its negative effect on your computer system. Such ransomware are a type of malware that is clarified by online frauds to demand paying the ransom money by a sufferer.

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Most of the instances, Win32/Kryptik.HIGZ infection will certainly instruct its sufferers to initiate funds move for the function of counteracting the modifications that the Trojan infection has presented to the target’s gadget.

Win32/Kryptik.HIGZ Summary

These modifications can be as follows:

  • 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.
  • 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;
  • Creates a copy of itself;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the documents situated on the sufferer’s hard disk — so the victim can no more use the data;
  • 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
api.2ip.uaRansom:Win32/generic.ali2000027

Win32/Kryptik.HIGZ

One of the most common networks whereby Win32/Kryptik.HIGZ are injected are:

  • By means of phishing e-mails;
  • As a repercussion of customer ending up on a resource that holds a malicious software program;

As quickly as the Trojan is successfully injected, it will certainly either cipher the data on the sufferer’s computer or stop the gadget from working in a correct manner – while likewise putting a ransom money note that mentions the requirement for the victims to impact the payment for the purpose of decrypting the files or recovering the documents system back to the initial condition. In many circumstances, the ransom money note will show up when the client reboots the COMPUTER after the system has already been harmed.

Win32/Kryptik.HIGZ circulation networks.

In different corners of the world, Win32/Kryptik.HIGZ expands by leaps as well as bounds. However, the ransom money notes and also techniques of extorting the ransom money amount might differ depending upon particular neighborhood (regional) setups. The ransom money notes and also techniques of extorting the ransom amount might differ depending on specific local (local) settings.

Ransomware injection

For instance:

    Faulty alerts concerning unlicensed software program.

    In particular locations, the Trojans typically wrongfully report having actually discovered some unlicensed applications allowed on the sufferer’s gadget. The sharp after that requires the individual to pay the ransom money.

    Faulty declarations concerning prohibited content.

    In countries where software application piracy is much less popular, this technique is not as reliable for the cyber frauds. Alternatively, the Win32/Kryptik.HIGZ popup alert may wrongly declare to be originating from a law enforcement institution and also will report having situated youngster porn or other illegal data on the tool.

    Win32/Kryptik.HIGZ popup alert may incorrectly claim to be obtaining from a legislation enforcement establishment and also will certainly report having located child pornography or various other prohibited data on the device. The alert will in a similar way consist of a requirement for the individual to pay the ransom.

Technical details

File Info:

crc32: E4DBC0F7
md5: a0192bd5d8164e61819890e908fa0e7d
name: A0192BD5D8164E61819890E908FA0E7D.mlw
sha1: d7675d1ad9cc3847927849246b7fe7eb94001063
sha256: a13289516cc734026e3d839855e43ecee5f5aefe79751bc422f7c1e5b5b25b74
sha512: da023f14d090e694e6ba862cade587ab45cf81ac1d16c751b7a28d9115b298f744481d9e0f5d96003783e9ff205e83998a64448262a1569bd554f3216bf4b94a
ssdeep: 24576:0t9+pvBuvWx7BYBZUx10+K3rriCpC9faVVbgewwm1pa:U9EvBu+x7qUx1J6CGC9fkgew
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

LegalCopyright: Copyright (C) 2019, matrix
InternalName: reboot.exe
FileVersion: 1.0.5.4
ProductVersion: 1.7.6
Translation: 0x0409 0x04e4

Win32/Kryptik.HIGZ also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AmonetizeHY.Trojan
Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.GenericKD.45040574
FireEyeGeneric.mg.a0192bd5d8164e61
CAT-QuickHealTrojan.Shellcode
McAfeeGenericRXNA-OW!A0192BD5D816
MalwarebytesTrojan.MalPack.GS
AegisLabHacktool.Win32.Shellcode.3!c
SangforMalware
K7AntiVirusTrojan ( 00574bfe1 )
BitDefenderTrojan.GenericKD.45040574
K7GWTrojan ( 00574bfe1 )
CyrenW32/Trojan.KMEE-2785
SymantecML.Attribute.HighConfidence
APEXMalicious
AvastWin32:PWSX-gen [Trj]
ClamAVWin.Dropper.Bunitu-9813259-0
KasperskyExploit.Win32.Shellcode.vzz
AlibabaRansom:Win32/generic.ali2000027
NANO-AntivirusTrojan.Win32.InstaBot.idywhx
ViRobotTrojan.Win32.Z.Kryptik.813056.A
RisingTrojan.Ransom.GlobeImposter!1.AF70 (TFE:5:bYXJg1YG3DR)
Ad-AwareTrojan.GenericKD.45040574
SophosMal/Generic-S
ComodoMalware@#2xuaw54u7toop
F-SecureTrojan.TR/AD.InstaBot.klmyu
DrWebTrojan.Siggen11.55672
TrendMicroTROJ_GEN.R002C0DLK20
McAfee-GW-EditionBehavesLike.Win32.Trojan.bc
EmsisoftTrojan.Crypt (A)
IkarusTrojan.Win32.Crypt
JiangminExploit.ShellCode.awm
WebrootW32.Trojan.GenKDZ
AviraTR/AD.InstaBot.klmyu
MAXmalware (ai score=100)
KingsoftWin32.Exploit.Shellcode.v.(kcloud)
MicrosoftTrojan:Win32/Coroxy.MR!MTB
GridinsoftTrojan.Win32.Kryptik.vb
ArcabitTrojan.Generic.D2AF43BE
ZoneAlarmExploit.Win32.Shellcode.vzz
GDataTrojan.GenericKD.45040574
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win32.Agent.R358467
Acronissuspicious
BitDefenderThetaGen:NN.ZexaF.34700.XmKfai1Q95e
ALYacTrojan.Ransom.Stop
VBA32BScope.Exploit.Shellcode
CylanceUnsafe
PandaTrj/GdSda.A
ESET-NOD32a variant of Win32/Kryptik.HIGZ
TrendMicro-HouseCallTROJ_GEN.R002C0DLK20
YandexTrojan.GenAsa!A3rOJaxYS2w
SentinelOneStatic AI – Malicious PE
eGambitUnsafe.AI_Score_67%
FortinetW32/Kryptik.HIFA!tr
AVGWin32:PWSX-gen [Trj]
Paloaltogeneric.ml
CrowdStrikewin/malicious_confidence_100% (D)
Qihoo-360Win32/Trojan.Exploit.c5b

How to remove Win32/Kryptik.HIGZ 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.HIGZ 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.HIGZ 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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