What is Win32/Kryptik.GPUP infection?

In this post you will certainly locate regarding the definition of Win32/Kryptik.GPUP and its adverse effect on your computer. Such ransomware are a kind of malware that is elaborated by on-line frauds to demand paying the ransom money by a target.

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Most of the situations, Win32/Kryptik.GPUP virus will advise its targets to start funds move for the function of reducing the effects of the amendments that the Trojan infection has actually introduced to the victim’s gadget.

Win32/Kryptik.GPUP Summary

These modifications can be as complies with:

  • 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;
  • Ciphering the papers situated on the victim’s hard disk — so the target can no more make use of the data;
  • Preventing normal accessibility to the victim’s workstation;


The most normal networks through which Win32/Kryptik.GPUP are injected are:

  • By means of phishing emails;
  • As an effect of customer winding up on a source that holds a harmful software;

As soon as the Trojan is successfully infused, it will either cipher the information on the sufferer’s computer or stop the device from working in a proper fashion – while also placing a ransom note that discusses the need for the targets to impact the repayment for the purpose of decrypting the papers or restoring the file system back to the preliminary problem. In most circumstances, the ransom note will certainly come up when the customer restarts the COMPUTER after the system has actually currently been damaged.

Win32/Kryptik.GPUP circulation channels.

In numerous edges of the world, Win32/Kryptik.GPUP expands by jumps and also bounds. However, the ransom money notes and also methods of obtaining the ransom money amount may vary depending upon certain neighborhood (regional) setups. The ransom notes as well as tricks of obtaining the ransom quantity might vary depending on specific regional (regional) settings.

Ransomware injection

For example:

    Faulty alerts concerning unlicensed software.

    In particular locations, the Trojans usually wrongfully report having actually found some unlicensed applications enabled on the target’s tool. The alert after that requires the user to pay the ransom money.

    Faulty declarations regarding prohibited web content.

    In nations where software piracy is less preferred, this technique is not as efficient for the cyber fraudulences. Additionally, the Win32/Kryptik.GPUP popup alert might falsely claim to be deriving from a police organization and will certainly report having situated youngster porn or various other unlawful information on the tool.

    Win32/Kryptik.GPUP popup alert may falsely declare to be obtaining from a legislation enforcement organization as well as will certainly report having situated youngster porn or various other prohibited information on the gadget. The alert will in a similar way have a requirement for the user to pay the ransom.

Technical details

File Info:

crc32: E736BAE6
md5: e14d560dcecae7f87299addcf58fdc81
name: E14D560DCECAE7F87299ADDCF58FDC81.mlw
sha1: 2608debe4e3007d591d56dda54b666018e0557db
sha256: d5dd88ed9b17649779f95155532ed44cbde00625ddb3aad817cc7de58f0513c2
sha512: 18a50fb7eda985de6f7504deeea004b135dcaab68419b70831508b5478e6b60844240f25274b40087872845a482bea858888b43429514d10abd5ea8121b7d2c9
ssdeep: 3072:gDRcmxnuHZGmSbC9pMD/m/gR0TVfCC6RcjfE4wUBWlQ2LW96McnZEXG/lIDYY:d4wGpb8umo0TEC6GjtwU6Q2LW9RcEG/
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

LegalCopyright: Copyright (C) 2018, masocesumogi
InternalName: sirube.exe
Translation: 0x0169 0x04b0

Win32/Kryptik.GPUP also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 0054812f1 )
Elastic malicious (high confidence)
DrWeb Trojan.Encoder.27143
Cynet Malicious (score: 100)
ALYac Trojan.Ransom.GandCrab
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_80% (D)
Alibaba Ransom:Win32/Crypmod.9349347b
K7GW Trojan ( 0054812f1 )
Cybereason malicious.dcecae
ESET-NOD32 a variant of Win32/Kryptik.GPUP
APEX Malicious
Avast Win32:Malware-gen
Kaspersky HEUR:Trojan.Win32.Generic
BitDefender Gen:Heur.Mint.Titirez.kmKfpqDctWki
NANO-Antivirus Exploit.Win32.Encoder.fngwtm
ViRobot Trojan.Win32.GandCrab.177664.A
MicroWorld-eScan Gen:Heur.Mint.Titirez.kmKfpqDctWki
Tencent Win32.Trojan.Raas.Auto
Ad-Aware Gen:Heur.Mint.Titirez.kmKfpqDctWki
Sophos Mal/Generic-R + Mal/GandCrab-G
Comodo TrojWare.Win32.Ransom.GandCrab.PW@86k2f3
BitDefenderTheta Gen:NN.ZexaF.34628.kmKfaqDctWki
Emsisoft Gen:Heur.Mint.Titirez.kmKfpqDctWki (B)
Jiangmin Trojan.Generic.frtei
Avira HEUR/AGEN.1109185
eGambit Unsafe.AI_Score_66%
Microsoft Trojan:Win32/Glupteba!ml
Arcabit Trojan.Mint.Titirez.kmKfpqDctWki
AegisLab Trojan.Multi.Generic.4!c
GData Gen:Heur.Mint.Titirez.kmKfpqDctWki
TACHYON Ransom/W32.GandCrab.284160
AhnLab-V3 Trojan/Win32.Gandcrab.R255780
Acronis suspicious
McAfee Artemis!E14D560DCECA
MAX malware (ai score=80)
VBA32 BScope.Trojan.Fuery
Malwarebytes Trojan.MalPack.GS.Generic
Panda Trj/GdSda.A
Rising Ransom.GandCrypt!8.F33E (C64:YzY0OmWLEeoqMFe+)
Yandex Exploit.Agent!i/alE32+zic
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/Kryptik.GPYC!tr
AVG Win32:Malware-gen
Qihoo-360 Win32/Trojan.Crypmod.HgIASOgA

How to remove Win32/Kryptik.GPUP ransomware?

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.GPUP 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.GPUP you can always ask me in the comments for getting help.

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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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