Win32/Kryptik.GJDP
Andrew Patterson
Updated on May 15, 2026
What is Win32/Kryptik.GJDP infection?
In this article you will locate about the meaning of Win32/Kryptik.GJDP as well as its unfavorable influence on your computer. Such ransomware are a kind of malware that is elaborated by on-line scams to demand paying the ransom money by a victim.
Most of the instances, Win32/Kryptik.GJDP virus will instruct its victims to initiate funds transfer for the function of counteracting the changes that the Trojan infection has introduced to the target’s device.
Win32/Kryptik.GJDP 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: Estonian;
- The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
- Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
- Collects information to fingerprint the system. There are behavioral human characteristics that can be used to digitally identify a person to grant access to systems, devices, or data. Unlike passwords and verification codes, fingerprints are fundamental parts of user’s identities. Among the threats blocked on biometric data processing and storage systems is spyware, the malware used in phishing attacks (mostly spyware downloaders and droppers), ransomware, and Banking Trojans as posing the greatest danger.
- Ciphering the papers located on the sufferer’s hard disk — so the sufferer can no longer use the data;
- Preventing regular accessibility to the target’s workstation;
| kristinka.org | Trojan.Ransom.GandCrab |
Win32/Kryptik.GJDP
One of the most common networks where Win32/Kryptik.GJDP Ransomware Trojans are injected are:
- By ways of phishing emails;
- As a consequence of user ending up on a source that organizes a malicious software program;
As soon as the Trojan is successfully infused, it will certainly either cipher the data on the target’s computer or avoid the tool from operating in an appropriate manner – while likewise placing a ransom note that states the need for the sufferers to effect the payment for the purpose of decrypting the documents or restoring the documents system back to the preliminary condition. In most instances, the ransom money note will come up when the client restarts the PC after the system has already been damaged.
Win32/Kryptik.GJDP distribution channels.
In different edges of the world, Win32/Kryptik.GJDP expands by jumps and bounds. Nonetheless, the ransom notes and tricks of extorting the ransom money quantity might differ depending upon certain regional (regional) settings. The ransom money notes and also tricks of extorting the ransom money amount might vary depending on certain neighborhood (local) settings.
As an example:
Faulty alerts regarding unlicensed software.
In particular locations, the Trojans frequently wrongfully report having actually found some unlicensed applications enabled on the victim’s tool. The alert after that demands the user to pay the ransom.
Faulty declarations about unlawful web content.
In nations where software application piracy is less prominent, this approach is not as reliable for the cyber fraudulences. Conversely, the Win32/Kryptik.GJDP popup alert may wrongly assert to be originating from a law enforcement institution as well as will report having located child porn or various other prohibited data on the gadget.
Win32/Kryptik.GJDP popup alert may incorrectly declare to be acquiring from a regulation enforcement establishment and also will certainly report having located kid porn or various other illegal data on the device. The alert will similarly contain a need for the user to pay the ransom.
Technical details
File Info:
crc32: BDDBABDBmd5: 80f2af23b62d92a64acb3c2d15691609name: 80F2AF23B62D92A64ACB3C2D15691609.mlwsha1: 3627aad61ac44b6ee743d66d14d31284ef0bb98fsha256: 4ecfb959f16c062aa47cb6713ae06a7ffe43e24ffd4d6c17d8c669dff3dbddcbsha512: 1a862d277fe864033ccbea5c0c1de29c91d4be4234d394b189ded9953d2091003e9ced55ec4a2e0f0973aa72569ae1b64b0e159486089bd1f2b4fec0368fbf50ssdeep: 6144:Bj+6kvLLBxxxQMwnHzKi7Xcmp0/KKHbM:B66YvxBYzKi7Xck0r7Mtype: PE32 executable (GUI) Intel 80386, for MS WindowsVersion Info:
LegalCopyright: Copyright (C) 2017, josfibupInternalName: tatira.exeFileVersion: 3.7.9ProductVersion: 3.7.9Translation: 0x0809 0x04b0
Win32/Kryptik.GJDP also known as:
| GridinSoft | Trojan.Ransom.Gen |
| Bkav | W32.AIDetect.malware1 |
| Elastic | malicious (high confidence) |
| MicroWorld-eScan | Trojan.BRMon.Gen.4 |
| FireEye | Generic.mg.80f2af23b62d92a6 |
| CAT-QuickHeal | Trojan.Chapak.ZZ6 |
| ALYac | Trojan.Ransom.GandCrab |
| Cylance | Unsafe |
| Sangfor | Trojan.Win32.Save.a |
| K7AntiVirus | Riskware ( 0040eff71 ) |
| BitDefender | Trojan.BRMon.Gen.4 |
| K7GW | Riskware ( 0040eff71 ) |
| Cybereason | malicious.3b62d9 |
| Cyren | W32/S-568c9372!Eldorado |
| Symantec | Packed.Generic.525 |
| APEX | Malicious |
| Avast | Win32:Malware-gen |
| ClamAV | Win.Ransomware.Gandcrab-7101056-0 |
| Kaspersky | HEUR:Trojan.Win32.Generic |
| Alibaba | Trojan:Win32/Kryptik.5e5af433 |
| NANO-Antivirus | Trojan.Win32.Kryptik.fgsvny |
| ViRobot | Trojan.Win32.GandCrab.328192 |
| Rising | Trojan.Vigorf!8.EAEA (CLOUD) |
| Ad-Aware | Trojan.BRMon.Gen.4 |
| Emsisoft | Trojan.BRMon.Gen.4 (B) |
| Comodo | TrojWare.Win32.Ransom.GandCrab.AQ@7rkz6l |
| F-Secure | |
| DrWeb | Trojan.Encoder.24384 |
| Zillya | Trojan.GenericKD.Win32.124899 |
| TrendMicro | Ransom_GANDCRAB.SMALY-3 |
| McAfee-GW-Edition | BehavesLike.Win32.Generic.fc |
| Sophos | Mal/Generic-R + Mal/GandCrab-B |
| SentinelOne | Static AI – Malicious PE |
| Jiangmin | Trojan.GandCrypt.hs |
| Avira | HEUR/AGEN.1102756 |
| eGambit | Unsafe.AI_Score_96% |
| MAX | malware (ai score=80) |
| Antiy-AVL | Trojan[Ransom]/Win32.GandCrypt |
| Microsoft | Trojan:Win32/Azorult!ml |
| Arcabit | Trojan.BRMon.Gen.4 |
| SUPERAntiSpyware | |
| ZoneAlarm | HEUR:Trojan.Win32.Generic |
| GData | Trojan.BRMon.Gen.4 |
| Cynet | Malicious (score: 100) |
| AhnLab-V3 | Win-Trojan/Gandcrab04.Exp |
| Acronis | suspicious |
| McAfee | Packed-FJJ!80F2AF23B62D |
| VBA32 | BScope.TrojanDownloader.Upatre |
| Malwarebytes | Trojan.MalPack |
| Panda | Trj/GdSda.A |
| ESET-NOD32 | a variant of Win32/Kryptik.GJDP |
| TrendMicro-HouseCall | Ransom_GANDCRAB.SMALY-3 |
| Tencent | Win32.Trojan.Generic.Ebgs |
| Yandex | Trojan.GandCrypt!VCzqWhUft+A |
| Ikarus | Trojan.Win32.Crypt |
| Fortinet | W32/Kryptik.GKJF!tr |
| BitDefenderTheta | Gen:NN.ZexaF.34590.uu0@aiRYnDcI |
| AVG | Win32:Malware-gen |
| Paloalto | generic.ml |
| CrowdStrike | win/malicious_confidence_90% (D) |
| Qihoo-360 | Win32/Trojan.Generic.HgIASOoA |
How to remove Win32/Kryptik.GJDP virus?
There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft">2.
Download GridinSoft Anti-Malware.
You can download GridinSoft Anti-Malware by clicking the button below:
Download GridinSoft Anti-MalwareRun 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.
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.
Press “Install” button.
Once installed, Anti-Malware will automatically run.
Wait for the Anti-Malware scan to complete.
GridinSoft Anti-Malware will automatically start scanning your system for Win32/Kryptik.GJDP 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.
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.
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 Anti-Malware
If the guide doesn’t help you to remove Win32/Kryptik.GJDP you can always ask me in the comments for getting help.
References
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
