Win32/Kryptik.GAOR

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

What is Win32/Kryptik.GAOR infection?

In this short article you will certainly locate concerning the definition of Win32/Kryptik.GAOR and its negative effect on your computer system. Such ransomware are a kind of malware that is clarified by online scams to require paying the ransom by a sufferer.

GridinSoft Anti-Malware Review
It is better to prevent, than repair and repent!
When we talk about the intrusion of unfamiliar programs into your computer’s work, the proverb “Forewarned is forearmed” describes the situation as accurately as possible. Gridinsoft Anti-Malware is exactly the tool that is always useful to have in your armory: fast, efficient, up-to-date. It is appropriate to use it as an emergency help at the slightest suspicion of infection.
Gridinsoft Anti-Malware 6-day trial available.
EULA | Privacy Policy | 10% Off Coupon
Subscribe to our Telegram channel to be the first to know about news and our exclusive materials on information security.

In the majority of the cases, Win32/Kryptik.GAOR infection will certainly instruct its victims to initiate funds transfer for the objective of reducing the effects of the modifications that the Trojan infection has actually presented to the victim’s device.

Win32/Kryptik.GAOR Summary

These modifications 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.
  • 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 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!
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the papers found on the target’s hard disk — so the sufferer can no more make use of the data;
  • Preventing regular accessibility to the victim’s workstation;

Win32/Kryptik.GAOR

One of the most normal channels through which Win32/Kryptik.GAOR are infused are:

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

As quickly as the Trojan is efficiently infused, it will certainly either cipher the information on the target’s computer or stop the tool from operating in a proper way – while additionally placing a ransom money note that states the need for the sufferers to impact the repayment for the objective of decrypting the files or bring back the file system back to the first problem. In most circumstances, the ransom note will certainly show up when the client restarts the COMPUTER after the system has currently been harmed.

Win32/Kryptik.GAOR circulation channels.

In different edges of the world, Win32/Kryptik.GAOR expands by jumps and also bounds. Nevertheless, the ransom notes and techniques of extorting the ransom quantity may differ relying on certain local (local) setups. The ransom notes and tricks of obtaining the ransom money amount might differ depending on specific neighborhood (regional) setups.

Ransomware injection

For example:

    Faulty informs about unlicensed software application.

    In specific locations, the Trojans commonly wrongfully report having found some unlicensed applications enabled on the sufferer’s tool. The sharp after that requires the user to pay the ransom money.

    Faulty statements about unlawful web content.

    In countries where software application piracy is much less popular, this method is not as reliable for the cyber scams. Additionally, the Win32/Kryptik.GAOR popup alert may falsely assert to be stemming from a law enforcement organization as well as will report having situated child porn or various other prohibited information on the device.

    Win32/Kryptik.GAOR popup alert might incorrectly declare to be acquiring from a legislation enforcement establishment as well as will certainly report having situated youngster pornography or other illegal data on the gadget. The alert will similarly include a requirement for the user to pay the ransom.

Technical details

File Info:

crc32: D5A20074
md5: 2d8cfc2e1859e81a1ec982ebf3707979
name: 2D8CFC2E1859E81A1EC982EBF3707979.mlw
sha1: 49f350b209fad2c06659c321e65449549e124d7c
sha256: b57a7b10f8e383383688ae5444c2668916e1a9d6c7ed42d01f2e699922d4ca98
sha512: 5e248be9acc4faf11a09fe5ab8380f077bcb88ccee2e14239e5e8c4576d5f1a44e9b863a61492319f25b376a3fbe70d28ac2b7a18f741ea32642950b4ded08dd
ssdeep: 12288:/YNHVDj12LVZja+WYcjRlDTCp+8J5OWwnamW5IQ/BA:UZ+HhWJS+00WX5IQZA
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Kryptik.GAOR also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 0053305e1 )
Elasticmalicious (high confidence)
DrWebTrojan.DownLoad3.49826
CynetMalicious (score: 100)
CAT-QuickHealTrojan.Chapak.ZZ5
ALYacTrojan.Agent.CRZJ
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaRansom:Win32/Gandcrab.1b8929cf
K7GWTrojan ( 0053305e1 )
Cybereasonmalicious.e1859e
CyrenW32/S-6956af28!Eldorado
SymantecPacked.Generic.525
ESET-NOD32a variant of Win32/Kryptik.GAOR
APEXMalicious
AvastFileRepMalware
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderTrojan.Agent.CRZJ
NANO-AntivirusTrojan.Win32.Nymaim.ewaibf
MicroWorld-eScanTrojan.Agent.CRZJ
TencentWin32.Trojan.Nymaim.Htwm
Ad-AwareTrojan.Agent.CRZJ
SophosMal/Generic-S + Mal/Ransom-FN
ComodoApplication.Win32.IStartSurf.PS@8c4m91
F-SecureHeuristic.HEUR/AGEN.1106539
BitDefenderThetaGen:NN.ZexaF.34628.CuW@aWsiazw
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom_HPGANDCRAB.SMG2
McAfee-GW-EditionBehavesLike.Win32.Generic.gc
FireEyeGeneric.mg.2d8cfc2e1859e81a
EmsisoftTrojan.Agent.CRZJ (B)
SentinelOneStatic AI – Malicious PE
JiangminTrojan.Xorist.web
AviraHEUR/AGEN.1106539
eGambitUnsafe.AI_Score_99%
MicrosoftRansom:Win32/Gandcrab.SF!MTB
ArcabitTrojan.Agent.CRZJ
AegisLabTrojan.Multi.Generic.4!c
ZoneAlarmHEUR:Trojan.Win32.Generic
GDataWin32.Trojan-Ransom.GandCrab.N
AhnLab-V3Win-Trojan/MalPe34.Suspicious.X2029
Acronissuspicious
McAfeeGenericRXDN-GD!2D8CFC2E1859
MAXmalware (ai score=95)
VBA32Trojan.Deshacop
MalwarebytesMachineLearning/Anomalous.97%
PandaTrj/Genetic.gen
TrendMicro-HouseCallRansom_HPGANDCRAB.SMG2
RisingMalware.Obscure/Heur!1.A89E (CLOUD)
YandexTrojan.GenAsa!Q9s4/3rbfpI
IkarusTrojan.Win32.Danabot
MaxSecureRansomeware.GandCrypt.Gen
FortinetW32/Kryptik.GASG!tr.ransom
AVGFileRepMalware
Paloaltogeneric.ml
Qihoo-360Win32/Ransom.GandCrab.HwoCEpsA

How to remove Win32/Kryptik.GAOR 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

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

Sending
User Review
0 (0 votes)
Comments Rating 0 (0 reviews)

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.

Leave a Reply

Sending