Written by Robert Bailey

What is Win32/Kryptik.HGIO infection?

In this article you will locate regarding the definition of Win32/Kryptik.HGIO and its adverse influence on your computer system. Such ransomware are a kind of malware that is specified by online scams to demand paying the ransom by a sufferer.

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In the majority of the instances, Win32/Kryptik.HGIO virus will certainly advise its targets to launch funds move for the objective of neutralizing the changes that the Trojan infection has introduced to the target’s tool.

Win32/Kryptik.HGIO 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.
  • 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.
  • Unconventionial language used in binary resources: Chinese (Simplified);
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Network activity detected but not expressed in API logs. Microsoft built an API solution right into its Windows operating system it reveals network activity for all apps and programs that ran on the computer in the past 30-days. This malware hides network activity.
  • Ciphering the records situated on the target’s disk drive — so the sufferer can no longer utilize the data;
  • Preventing normal accessibility to the target’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 W32.Ransomware.Locky W32.Ransomware.Locky


One of the most normal channels where Win32/Kryptik.HGIO Ransomware Trojans are injected are:

  • By means of phishing e-mails;
  • As a repercussion of user ending up on a resource that organizes a harmful software;

As quickly as the Trojan is successfully infused, it will either cipher the data on the target’s computer or stop the gadget from functioning in a proper manner – while also placing a ransom note that states the need for the victims to impact the settlement for the function of decrypting the documents or bring back the file system back to the first problem. In most circumstances, the ransom money note will certainly show up when the customer reboots the PC after the system has already been damaged.

Win32/Kryptik.HGIO circulation networks.

In various edges of the world, Win32/Kryptik.HGIO grows by jumps and also bounds. However, the ransom notes and also tricks of extorting the ransom money amount may vary depending upon particular local (regional) settings. The ransom money notes and techniques of obtaining the ransom quantity might differ depending on specific regional (regional) setups.

Ransomware injection

For example:

    Faulty informs concerning unlicensed software application.

    In specific locations, the Trojans typically wrongfully report having found some unlicensed applications allowed on the target’s device. The sharp then requires the user to pay the ransom.

    Faulty declarations about prohibited material.

    In nations where software program piracy is much less preferred, this method is not as effective for the cyber scams. Alternatively, the Win32/Kryptik.HGIO popup alert may wrongly assert to be deriving from a law enforcement organization and will certainly report having located child porn or other illegal data on the tool.

    Win32/Kryptik.HGIO popup alert may wrongly assert to be deriving from a legislation enforcement establishment and will certainly report having situated child porn or various other prohibited data on the gadget. The alert will in a similar way have a demand for the customer to pay the ransom money.

Technical details

File Info:

crc32: 52E62A94
md5: ba63ad4202ec9c9c9e16f2e6e6e13eed
name: upload_file
sha1: 53a76c846bb0800264abc9a0c5f448da9b51f72f
sha256: 147ebcc44853cc5a776a50bb099177d4d87e00960aec208d2283f0b0c8c08b99
sha512: d359b89ccc3350ed2c1dff4c21e1bae1ada8a1a54324ed611a4d3ebfa577773d5d2cdb245104e8a921aaeb28eba31c49146e7b8c6e2d817a3042272e357c9e01
ssdeep: 3072:U4LaiXGwW6f3ny73vo0FbxbqOwO42GLSGL5UUoIPjgbgba5ytyiqNTPm+vld2hJ:UBrwXy7wvxSGGJIPje151vld3s5pd
type: PE32 executable (DLL) (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright xa9 2014
MIMEType: application/x-java-applet;jpi-version=1.7.0_60|application/x-java-bean;jpi-version=1.7.0_60|application/x-java-applet;version=1.7|application/x-java-bean;version=1.7|application/x-java-applet;version=1.6|application/x-java-bean;version=1.6|application/x-java-applet;version=1.5|application/x-java-bean;version=1.5|application/x-java-applet;version=1.4|application/x-java-applet;version=1.4.1|application/x-java-applet;version=1.4.2|application/x-java-bean;version=1.4|application/x-java-bean;version=1.4.1|application/x-java-bean;version=1.4.2|application/x-java-applet;version=1.3|application/x-java-applet;version=1.3.1|application/x-java-bean;version=1.3|application/x-java-bean;version=1.3.1|application/x-java-applet;version=1.2|application/x-java-applet;version=1.2.1|application/x-java-applet;version=1.2.2|application/x-java-bean;version=1.2|application/x-java-bean;version=1.2.1|application/x-java-bean;version=1.2.2|application/x-java-applet;version=1.1|application/x-java-applet;version=1.1.1|application/x-java-applet;version=1.1.2|application/x-java-applet;version=1.1.3|application/x-java-bean;version=1.1|application/x-java-bean;version=1.1.1|application/x-java-bean;version=1.1.2|application/x-java-bean;version=1.1.3|application/x-java-applet|application/x-java-bean
FileExtents: |
Full Version:
FileOpenName: Java Applet|JavaBeans
InternalName: Hill Etsq-hj
ProductName: Hill(ET) Uhjeuepi HI 7 A60
CompanyName: Oracle Corporation
FileDescription: Classic Java Plug-in 10.60.2 for Netscape and Mozilla
OriginalFilename: hille10602.dll
Translation: 0x0409 0x04e4

Win32/Kryptik.HGIO also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetectVM.malware1
Elastic malicious (high confidence)
MicroWorld-eScan Trojan.GenericKD.43888167
McAfee GenericRXAA-AA!BA63AD4202EC
AegisLab Trojan.Multi.Generic.4!c
CrowdStrike win/malicious_confidence_100% (D)
BitDefender Trojan.GenericKD.43888167
Arcabit Trojan.Generic.D29DAE27
TrendMicro Trojan.Win32.WACATAC.THIBDBO
Symantec ML.Attribute.HighConfidence
APEX Malicious
Kaspersky Trojan-Downloader.Win32.Cridex.gcg
Ad-Aware Trojan.GenericKD.43888167
Emsisoft Trojan.GenericKD.43888167 (B)
Comodo Packed.Win32.TDSS.~AA@1rhbt5
F-Secure Trojan.TR/Dridex.qnfzn
DrWeb Trojan.Dridex.735
Invincea ML/PE-A
McAfee-GW-Edition BehavesLike.Win32.Downloader.fc
SentinelOne DFI – Suspicious PE
Webroot W32.Ransomware.Locky
Avira TR/Dridex.qnfzn
Microsoft Trojan:Win32/Ymacco.AA14
ZoneAlarm Trojan-Downloader.Win32.Cridex.gcg
GData Trojan.GenericKD.43888167
Cynet Malicious (score: 100)
Acronis suspicious
MAX malware (ai score=86)
Cylance Unsafe
ESET-NOD32 a variant of Win32/Kryptik.HGIO
TrendMicro-HouseCall Trojan.Win32.WACATAC.THIBDBO
Rising Trojan.Generic@ML.89 (RDML:VD5hocST290aZLUwh+h1Jg)
Ikarus Win32.Outbreak
Fortinet W32/Generik.MAQVKCO!tr
BitDefenderTheta Gen:NN.ZedlaF.34254.uy8@aKwbvZfP
AVG FileRepMalware
Qihoo-360 Generic/HEUR/QVM40.1.20DB.Malware.Gen

How to remove Win32/Kryptik.HGIO 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.HGIO 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:

Full version of GridinSoft

Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove Win32/Kryptik.HGIO you can always ask me in the comments for getting help.

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  1. GridinSoft Anti-Malware Review from HowToFix site:
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About the author

Robert Bailey

Security Engineer. Interested in malware, reverse engineering, white ethical hacking. I like coding, travelling and bikes.

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