Win32/Kryptik.GQDP

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

What is Win32/Kryptik.GQDP infection?

In this short article you will locate about the meaning of Win32/Kryptik.GQDP and also its negative effect on your computer system. Such ransomware are a kind of malware that is specified by online fraudulences to demand paying the ransom money by a sufferer.

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In the majority of the cases, Win32/Kryptik.GQDP virus will instruct its victims to launch funds transfer for the objective of reducing the effects of the modifications that the Trojan infection has presented to the target’s device.

Win32/Kryptik.GQDP Summary

These modifications can be as adheres to:

  • Unconventionial language used in binary resources: Polish;
  • 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;
  • Attempts to repeatedly call a single API many times in order to delay analysis time. This significantly complicates the work of the virus analyzer. Typical malware tactics!
  • 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 documents situated on the target’s hard disk — so the victim can no more utilize the data;
  • Preventing routine accessibility 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.

Win32/Kryptik.GQDP

The most typical channels where Win32/Kryptik.GQDP Ransomware Trojans are injected are:

  • By methods of phishing emails;
  • As a repercussion of individual winding up on a resource that holds a harmful software program;

As soon as the Trojan is efficiently infused, it will certainly either cipher the data on the victim’s PC or avoid the gadget from functioning in an appropriate fashion – while additionally placing a ransom money note that discusses the need for the victims to impact the payment for the purpose of decrypting the documents or bring back the data system back to the preliminary condition. In the majority of circumstances, the ransom money note will certainly come up when the client restarts the PC after the system has actually already been damaged.

Win32/Kryptik.GQDP distribution channels.

In various edges of the globe, Win32/Kryptik.GQDP expands by leaps and also bounds. Nevertheless, the ransom money notes and techniques of extorting the ransom quantity may vary depending upon particular regional (regional) setups. The ransom money notes as well as methods of extorting the ransom money quantity may vary depending on particular regional (regional) setups.

Ransomware injection

For instance:

    Faulty informs about unlicensed software.

    In particular areas, the Trojans often wrongfully report having actually found some unlicensed applications allowed on the target’s gadget. The alert after that requires the customer to pay the ransom money.

    Faulty declarations regarding unlawful web content.

    In countries where software piracy is much less prominent, this approach is not as reliable for the cyber fraudulences. Alternatively, the Win32/Kryptik.GQDP popup alert might wrongly declare to be originating from a law enforcement establishment and also will report having located kid pornography or other prohibited information on the gadget.

    Win32/Kryptik.GQDP popup alert might wrongly declare to be acquiring from a regulation enforcement institution and also will certainly report having situated child porn or various other unlawful data on the gadget. The alert will likewise contain a requirement for the user to pay the ransom money.

Technical details

File Info:

crc32: B46AB460
md5: e577c9f3484b8c8f35e28c7396b961e8
name: E577C9F3484B8C8F35E28C7396B961E8.mlw
sha1: d3adbc1d32637ceaa36cc3d5d0856ecccddf512e
sha256: 3f1baae5ca7d5562927a7c22cd4b0ad5284ad7fc53b088f9276eab9ccc88216f
sha512: 8bd68c996bfcca9cbdbfba61b7f4bf5a4a67443da75f17712aa47c00536b4130222d20fd0bb272caff087e764cf6b1cbc99285b8359705ff5578d445bbec41ef
ssdeep: 3072:jAY4twjnaDnr7PcQ02pmidWgiPwRXR2VC53ERf:juMncr7PcQfpndhRL53ERf
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

0: [No Data]

Win32/Kryptik.GQDP also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 00548ab11 )
Elastic malicious (high confidence)
ClamAV Win.Packed.addsub-6961201-1
CAT-QuickHeal Trojan.GenericPMF.S5505789
McAfee Artemis!E577C9F3484B
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_90% (W)
Alibaba Ransom:Win32/Crysis.0c5ce47a
K7GW Trojan ( 00548ab11 )
Cybereason malicious.3484b8
Cyren W32/S-a0f476a0!Eldorado
Symantec Packed.Generic.525
ESET-NOD32 a variant of Win32/Kryptik.GQDP
APEX Malicious
Avast Win32:Malware-gen
Cynet Malicious (score: 100)
Kaspersky HEUR:Trojan.Win32.Generic
BitDefender Gen:Variant.Ransom.1908
NANO-Antivirus Trojan.Win32.Stealer.fnqyxn
ViRobot Trojan.Win32.GandCrab.Gen.B
MicroWorld-eScan Gen:Variant.Ransom.1908
Tencent Win32.Trojan.Generic.Ajvb
Ad-Aware Gen:Variant.Ransom.1908
Sophos ML/PE-A + Mal/GandCrab-G
Comodo TrojWare.Win32.Ransom.GrandCrypt.GQ@831jic
BitDefenderTheta Gen:NN.ZexaF.34738.imGfa4GARliG
McAfee-GW-Edition BehavesLike.Win32.Dropper.cc
FireEye Generic.mg.e577c9f3484b8c8f
Emsisoft Gen:Variant.Ransom.1908 (B)
SentinelOne Static AI – Malicious PE
Jiangmin TrojanDownloader.Dofoil.bqh
Avira TR/Crypt.XPACK.Gen
eGambit Unsafe.AI_Score_88%
Antiy-AVL Trojan/Generic.ASMalwS.2AC740D
Microsoft Trojan:Win32/Glupteba!ml
AegisLab Trojan.Win32.Stealer.4!c
GData Gen:Variant.Ransom.1908
AhnLab-V3 Trojan/Win32.Gandcrab.C3040307
Acronis suspicious
VBA32 BScope.Trojan.Diple
MAX malware (ai score=89)
Panda Trj/Genetic.gen
Rising Trojan.Kryptik!1.B5FD (CLASSIC)
Ikarus Trojan-PSW.Agent
MaxSecure Trojan.Malware.74158487.susgen
Fortinet W32/Generic.AP.27FE66!tr
AVG Win32:Malware-gen
Paloalto generic.ml

How to remove Win32/Kryptik.GQDP 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.GQDP 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.GQDP 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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