Win32/Kryptik.GBEL

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

What is Win32/Kryptik.GBEL infection?

In this short article you will discover concerning the meaning of Win32/Kryptik.GBEL and also its negative influence on your computer. Such ransomware are a type of malware that is clarified by on the internet scams to demand paying the ransom money by a victim.

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 situations, Win32/Kryptik.GBEL infection will certainly advise its targets to start funds move for the function of neutralizing the modifications that the Trojan infection has actually presented to the sufferer’s tool.

Win32/Kryptik.GBEL Summary

These alterations 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.
  • Injection (inter-process);
  • Injection (Process Hollowing);
  • 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.
  • Executed a process and injected code into it, probably while unpacking;
  • 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!
  • Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config;
  • 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 presence of disk drives in the registry, possibly for anti-virtualization;
  • Ciphering the files located on the target’s disk drive — so the sufferer can no more utilize the data;
  • Preventing normal access to the sufferer’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.GBEL

The most normal channels where Win32/Kryptik.GBEL Ransomware Trojans are injected are:

  • By methods of phishing emails;
  • As an effect of customer ending up on a source that organizes a harmful software application;

As quickly as the Trojan is effectively infused, it will either cipher the information on the target’s PC or avoid the gadget from functioning in an appropriate way – while likewise placing a ransom money note that discusses the requirement for the sufferers to impact the settlement for the function of decrypting the files or bring back the file system back to the first problem. In a lot of instances, the ransom note will come up when the customer reboots the PC after the system has currently been harmed.

Win32/Kryptik.GBEL circulation networks.

In various edges of the world, Win32/Kryptik.GBEL expands by jumps as well as bounds. However, the ransom money notes and tricks of obtaining the ransom money amount may differ depending upon certain regional (local) setups. The ransom money notes and techniques of obtaining the ransom money amount might differ depending on specific local (regional) settings.

Ransomware injection

As an example:

    Faulty informs concerning unlicensed software.

    In certain locations, the Trojans commonly wrongfully report having actually detected some unlicensed applications enabled on the target’s gadget. The alert then requires the customer to pay the ransom.

    Faulty declarations regarding unlawful material.

    In nations where software piracy is much less popular, this method is not as reliable for the cyber fraudulences. Alternatively, the Win32/Kryptik.GBEL popup alert may wrongly claim to be deriving from a police organization and will certainly report having situated youngster porn or various other illegal information on the device.

    Win32/Kryptik.GBEL popup alert may falsely claim to be deriving from a legislation enforcement institution and also will certainly report having located youngster pornography or other illegal information on the tool. The alert will likewise have a need for the user to pay the ransom money.

Technical details

File Info:

crc32: 82A94CFA
md5: 208d4c940f2a746190738d76bbfaf3c2
name: 208D4C940F2A746190738D76BBFAF3C2.mlw
sha1: 82666a84e18fd491fc8370bddae301ca73af137d
sha256: 0d7da2beeaad316132af4bc19cfe08f9d15b6156b720570b4b0e6ac19e718426
sha512: 4253f5c2cc05ec1498a5dced179c532da831eace939a1269fab347a09deed8842531d9e5a7cd7aee0cca4dfe218d3fe942d20ecf7b0957c61c34add3905b6dbd
ssdeep: 12288:Fn3EnVQvFsNalDbwa04jGC4r+G8bMZ8ohpsaPiwd/HQDXMEmoXla:CUFsNatj0o31G8bMJhGiiwd/BEmoX
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2017
FileVersion: 1.0.0.1
ProductVersion: 1.0.0.1
Translation: 0x0809 0x04b0

Win32/Kryptik.GBEL also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 0053305e1 )
Elasticmalicious (high confidence)
DrWebTrojan.MulDrop7.57365
CynetMalicious (score: 100)
CAT-QuickHealTrojan.Chapak.ZZ5
ALYacTrojan.BRMon.Gen.3
CylanceUnsafe
ZillyaBackdoor.Androm.Win32.48606
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_90% (D)
AlibabaRansom:Win32/Gandcrab.d50138cb
K7GWTrojan ( 0053305e1 )
Cybereasonmalicious.40f2a7
CyrenW32/S-72038380!Eldorado
SymantecPacked.Generic.525
ESET-NOD32a variant of Win32/Kryptik.GBEL
APEXMalicious
AvastWin32:Malware-gen
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderTrojan.BRMon.Gen.3
NANO-AntivirusTrojan.Win32.Kryptik.ewrkli
SUPERAntiSpywareTrojan.Agent/Gen-Injector
MicroWorld-eScanTrojan.BRMon.Gen.3
TencentMalware.Win32.Gencirc.10c88f81
Ad-AwareTrojan.BRMon.Gen.3
SophosMal/Generic-S
ComodoMalware@#x61lvoap716t
BitDefenderThetaGen:NN.ZexaF.34670.Iu0@ai5jtDii
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom_HPGANDCRAB.SMG2
McAfee-GW-EditionBehavesLike.Win32.Generic.hc
FireEyeGeneric.mg.208d4c940f2a7461
EmsisoftTrojan.BRMon.Gen.3 (B)
SentinelOneStatic AI – Malicious PE
JiangminBackdoor.Androm.vtd
AviraHEUR/AGEN.1102735
eGambitUnsafe.AI_Score_99%
MicrosoftRansom:Win32/Gandcrab.SF!MTB
ArcabitTrojan.BRMon.Gen.3
GDataTrojan.BRMon.Gen.3
AhnLab-V3Trojan/Win32.RansomCrypt.R220586
McAfeeTrojan-FOSS!208D4C940F2A
MAXmalware (ai score=99)
VBA32BScope.Trojan.MulDrop
MalwarebytesTrojan.PasswordStealer
PandaTrj/CI.A
TrendMicro-HouseCallRansom_HPGANDCRAB.SMG2
RisingMalware.Obscure/Heur!1.A89E (CLOUD)
YandexTrojan.GenAsa!KoBZToE0hIA
IkarusTrojan-Banker.UrSnif
MaxSecureRansomeware.CRAB.gen
FortinetW32/Kryptik.GBFP!tr
AVGWin32:Malware-gen
Paloaltogeneric.ml
Qihoo-360HEUR/QVM10.1.53A3.Malware.Gen

How to remove Win32/Kryptik.GBEL 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.

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.GBEL 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.GBEL 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