What is Win32/Kryptik.GGXD infection?
In this post you will certainly locate regarding the meaning of Win32/Kryptik.GGXD and its adverse influence on your computer. Such ransomware are a type of malware that is clarified by online fraudulences to require paying the ransom by a victim.
Most of the cases, Win32/Kryptik.GGXD infection will instruct its victims to initiate funds move for the purpose of counteracting the amendments that the Trojan infection has actually introduced to the victim’s gadget.
Win32/Kryptik.GGXD Summary
These alterations can be as follows:
- 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.
- A process attempted to delay the analysis task.;
- Reads data out of its own binary image. The trick that allows the malware to read data out of your computer’s memory.
Everything you run, type, or click on your computer goes through the memory. This includes passwords, bank account numbers, emails, and other confidential information. With this vulnerability, there is the potential for a malicious program to read that data.
- The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
- Uses Windows utilities for basic functionality;
- Installs itself for autorun at Windows startup. There is simple tactic using the Windows startup folder located at:
C:\Users\[user-name]\AppData\Roaming\Microsoft\Windows\StartMenu\Programs\Startup. Shortcut links (.lnk extension) placed in this folder will cause Windows to launch the application each time [user-name] logs into Windows.The registry run keys perform the same action, and can be located in different locations:
- HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
- HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
- HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
- HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
- Checks the CPU name from registry, possibly for anti-virtualization;
- Creates a slightly modified copy of itself;
- Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
- Ciphering the records found on the sufferer’s hard disk drive — so the target can no more use the information;
- Preventing regular accessibility to the victim’s workstation;
Win32/Kryptik.GGXD
The most common channels whereby Win32/Kryptik.GGXD Ransomware are injected are:
- By ways of phishing e-mails;
- As an effect of customer ending up on a source that hosts a harmful software;
As soon as the Trojan is efficiently injected, it will certainly either cipher the data on the target’s computer or protect against the tool from operating in a proper fashion – while additionally positioning a ransom money note that discusses the demand for the victims to effect the payment for the function of decrypting the files or recovering the data system back to the first problem. In most circumstances, the ransom note will certainly turn up when the client restarts the PC after the system has actually currently been damaged.
Win32/Kryptik.GGXD distribution networks.
In different edges of the world, Win32/Kryptik.GGXD grows by leaps and bounds. Nevertheless, the ransom money notes and tricks of extorting the ransom quantity might differ depending on specific regional (regional) settings. The ransom money notes as well as techniques of obtaining the ransom amount might differ depending on specific local (regional) settings.
For instance:
Faulty informs regarding unlicensed software program.
In certain locations, the Trojans frequently wrongfully report having detected some unlicensed applications made it possible for on the target’s gadget. The alert after that requires the individual to pay the ransom.
Faulty statements about unlawful web content.
In nations where software application piracy is less popular, this approach is not as reliable for the cyber frauds. Alternatively, the Win32/Kryptik.GGXD popup alert may wrongly declare to be originating from a law enforcement organization as well as will report having situated child porn or other unlawful data on the device.
Win32/Kryptik.GGXD popup alert may wrongly assert to be deriving from a legislation enforcement institution as well as will report having located kid porn or various other unlawful data on the gadget. The alert will in a similar way have a requirement for the customer to pay the ransom.
Technical details
File Info:
crc32: D5F4160Bmd5: 8ffdb9a29a92d29b016c061dae1f51fdname: 8FFDB9A29A92D29B016C061DAE1F51FD.mlwsha1: f196a41c005ac5e0000553ff0d8a028f7189a387sha256: 8048836e6a4d46a0365072dd57cfed877117aa47310d48d81318534d823b1dd1sha512: 8760f2ed1d6a3bc9bface0cf630653c54fa54fd46f01b07b633669bac6c4d5c782aabc6acf1cf4019261b8845e8cd9cde81ab9de9787b6468a04b3422ab90acassdeep: 6144:CmWoLHIm9848/ktGaeuYc3+TUUUUUUUUjUUUUUUUUUUXUUUUUUUUUUURUUUUUUUk:CmZzIW84Gae+3+TUUUUUUUUjUUUUUUUTtype: PE32 executable (GUI) Intel 80386, for MS WindowsVersion Info:
0: [No Data]
Win32/Kryptik.GGXD also known as:
GridinSoft | Trojan.Ransom.Gen |
Bkav | W32.AIDetect.malware1 |
K7AntiVirus | Trojan ( 003e58dd1 ) |
Elastic | malicious (high confidence) |
DrWeb | Trojan.Encoder.24384 |
Cynet | Malicious (score: 100) |
CAT-QuickHeal | Trojan.Chapak.ZZ6 |
ALYac | Trojan.Ransom.GandCrab.Gen.2 |
Cylance | Unsafe |
Zillya | Backdoor.Mokes.Win32.1205 |
Sangfor | Win.Packed.Gandcrab-6552923-4 |
CrowdStrike | win/malicious_confidence_100% (D) |
K7GW | Trojan ( 003e58dd1 ) |
Cybereason | malicious.29a92d |
Cyren | W32/S-57da8aa8!Eldorado |
Symantec | Packed.Generic.525 |
ESET-NOD32 | a variant of Win32/Kryptik.GGXD |
APEX | Malicious |
Avast | Win32:Malware-gen |
ClamAV | Win.Packed.Gandcrab-6552923-4 |
Kaspersky | HEUR:Trojan.Win32.Generic |
BitDefender | Trojan.Ransom.GandCrab.Gen.2 |
NANO-Antivirus | Trojan.Win32.NeutrinoPOS.fcjyqf |
ViRobot | Trojan.Win32.GandCrab.Gen.A |
SUPERAntiSpyware | Trojan.Agent/Gen-Zusy |
MicroWorld-eScan | Trojan.Ransom.GandCrab.Gen.2 |
Tencent | Malware.Win32.Gencirc.10ba5d53 |
Ad-Aware | Trojan.Ransom.GandCrab.Gen.2 |
Sophos | Mal/Generic-R + Mal/Agent-AUL |
Comodo | TrojWare.Win32.Magniber.BF@7nq2ts |
BitDefenderTheta | Gen:NN.ZexaF.34628.vuX@aCANNon |
VIPRE | Trojan.Win32.Generic!BT |
TrendMicro | Ransom_GANDCRAB.SMJS2 |
McAfee-GW-Edition | BehavesLike.Win32.Generic.fh |
FireEye | Generic.mg.8ffdb9a29a92d29b |
Emsisoft | Trojan.Ransom.GandCrab.Gen.2 (B) |
SentinelOne | Static AI – Malicious PE |
Jiangmin | Trojan.Banker.NeutrinoPOS.ec |
Avira | HEUR/AGEN.1102735 |
Microsoft | Ransom:Win32/Gandcrab.SF!MTB |
Arcabit | Trojan.Ransom.GandCrab.Gen.2 |
AegisLab | Trojan.Win32.GandCrypt.j!c |
GData | Trojan.Ransom.GandCrab.Gen.2 |
TACHYON | Ransom/W32.GandCrab |
AhnLab-V3 | Win-Trojan/Gandcrab.Exp |
Acronis | suspicious |
McAfee | Trojan-FPPS!8FFDB9A29A92 |
MAX | malware (ai score=99) |
VBA32 | BScope.Trojan.Chapak |
Malwarebytes | Trojan.MalPack.GS |
Panda | Trj/Genetic.gen |
TrendMicro-HouseCall | Ransom_GANDCRAB.SMJS2 |
Rising | Ransom.GandCrypt!8.F33E (CLOUD) |
Ikarus | Trojan-Ransom.GandCrab |
MaxSecure | Trojan.Malware.300983.susgen |
Fortinet | W32/Kryptik.HCUD!tr |
AVG | Win32:Malware-gen |
Paloalto | generic.ml |
Qihoo-360 | Win32/Ransom.GandCrab.HwoCF7cA |
How to remove Win32/Kryptik.GGXD virus?
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
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.
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.GGXD 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:
If the guide doesn’t help you to remove Win32/Kryptik.GGXD you can always ask me in the comments for getting help.
User Review
( votes)References
- GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
- More information about GridinSoft products: https://gridinsoft.com/comparison