Win32/Kryptik.HCCO

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

What is Win32/Kryptik.HCCO infection?

In this short article you will certainly discover concerning the definition of Win32/Kryptik.HCCO and its unfavorable influence on your computer system. Such ransomware are a kind of malware that is elaborated by on the internet frauds to demand paying the ransom by a sufferer.

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Most of the instances, Win32/Kryptik.HCCO ransomware will certainly advise its targets to launch funds transfer for the purpose of reducing the effects of the amendments that the Trojan infection has presented to the target’s tool.

Win32/Kryptik.HCCO Summary

These modifications 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.
  • 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;
  • Attempts to connect to a dead IP:Port (5 unique times);
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • 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.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the files situated on the victim’s hard disk — so the victim can no longer use the information;
  • Preventing normal accessibility to the victim’s workstation;

Win32/Kryptik.HCCO

The most common channels where Win32/Kryptik.HCCO Ransomware Trojans are infused are:

  • By methods of phishing emails;
  • As an effect of customer ending up on a source that holds a malicious software program;

As soon as the Trojan is effectively injected, it will certainly either cipher the data on the target’s computer or protect against the tool from operating in a correct manner – while likewise positioning a ransom money note that states the need for the victims to impact the payment for the objective of decrypting the documents or recovering the file system back to the preliminary problem. In many instances, the ransom note will come up when the client reboots the PC after the system has actually already been harmed.

Win32/Kryptik.HCCO circulation channels.

In numerous edges of the globe, Win32/Kryptik.HCCO expands by jumps and also bounds. Nevertheless, the ransom notes and tricks of extorting the ransom quantity may vary depending on certain neighborhood (regional) setups. The ransom notes and also techniques of obtaining the ransom money quantity might vary depending on specific neighborhood (regional) settings.

Ransomware injection

For instance:

    Faulty informs concerning unlicensed software.

    In certain areas, the Trojans typically wrongfully report having discovered some unlicensed applications enabled on the sufferer’s gadget. The alert then demands the individual to pay the ransom money.

    Faulty declarations about prohibited material.

    In nations where software piracy is much less prominent, this approach is not as effective for the cyber scams. Conversely, the Win32/Kryptik.HCCO popup alert might incorrectly claim to be deriving from a police establishment as well as will certainly report having located child pornography or other illegal information on the gadget.

    Win32/Kryptik.HCCO popup alert may wrongly declare to be acquiring from a law enforcement institution as well as will certainly report having situated youngster pornography or other prohibited data on the tool. The alert will likewise include a demand for the user to pay the ransom.

Technical details

File Info:

crc32: B9E56D2C
md5: b8a2cddf223ca1349d8b1a8ce5773aa6
name: vps.exe
sha1: 25954b1ba1af4f2abfe9174084b5797a7b05229f
sha256: 8eca37910e92d14bd4b42bec9211c8411aebd3b1c1754c423a0b7447bfdcc609
sha512: 40a86c384cb05f3ad276954c19e61cf9ecf4eff582999c7e39dd9be6902572cbc075c3bba9be7008ea0ac5c45850552342614e2e0a087d68823336a45daef3df
ssdeep: 12288:n3Q+QRxSqhoahzpYXs/Bd16k60YPEajgP2WtzBDaow++8+:CREkoEZ+kCR6t+UR
type: PE32 executable (console) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Kryptik.HCCO also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetectVM.malware2
MicroWorld-eScanTrojan.GenericKD.42866687
FireEyeGeneric.mg.b8a2cddf223ca134
McAfeeArtemis!B8A2CDDF223C
CylanceUnsafe
VIPRETrojan.Win32.Generic!BT
AegisLabTrojan.Multi.Generic.4!c
SangforMalware
K7AntiVirusRiskware ( 0040eff71 )
BitDefenderTrojan.GenericKD.42866687
K7GWRiskware ( 0040eff71 )
TrendMicroTROJ_GEN.R002C0DCL20
F-ProtW32/CoinMiner.BL.gen!Eldorado
SymantecTrojan.Gen.2
APEXMalicious
AvastWin32:TrojanX-gen [Trj]
GDataTrojan.GenericKD.42866687
KasperskyTrojan-Banker.Win32.Danabot.ekr
AlibabaTrojanBanker:Win32/Danabot.e5d887a1
RisingTrojan.Kryptik!1.C412 (CLOUD)
Endgamemalicious (high confidence)
EmsisoftTrojan.GenericKD.42866687 (B)
Invinceaheuristic
McAfee-GW-EditionBehavesLike.Win32.Ransomware.hc
Trapminemalicious.moderate.ml.score
SophosMal/RyPack-A
IkarusTrojan-Downloader.Win32.Zurgop
CyrenW32/CoinMiner.BL.gen!Eldorado
WebrootW32.Trojan.Gen
MAXmalware (ai score=83)
Antiy-AVLTrojan[Banker]/Win32.Danabot
MicrosoftTrojan:Win32/Azorult.KMG!MTB
ArcabitTrojan.Generic.D28E17FF
ZoneAlarmTrojan-Banker.Win32.Danabot.ekr
Acronissuspicious
BitDefenderThetaGen:NN.ZexaF.34100.JuW@a4Uh0oF
ALYacTrojan.GenericKD.42866687
MalwarebytesSpyware.Vidar
PandaTrj/GdSda.A
ESET-NOD32a variant of Win32/Kryptik.HCCO
TrendMicro-HouseCallTROJ_GEN.R002C0DCL20
TencentWin32.Trojan-banker.Danabot.Phgc
SentinelOneDFI – Malicious PE
FortinetW32/Kryptik.HCCL!tr
Ad-AwareTrojan.GenericKD.42866687
AVGWin32:TrojanX-gen [Trj]
Paloaltogeneric.ml
CrowdStrikewin/malicious_confidence_100% (W)
Qihoo-360Win32/Trojan.BO.6d8

How to remove Win32/Kryptik.HCCO 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.HCCO 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.HCCO 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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