Win32/Kryptik.EBLA

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

What is Win32/Kryptik.EBLA infection?

In this post you will certainly discover about the meaning of Win32/Kryptik.EBLA and also its negative impact on your computer system. Such ransomware are a form of malware that is elaborated by on-line scams to demand paying the ransom money by a target.

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Most of the cases, Win32/Kryptik.EBLA infection will advise its sufferers to initiate funds transfer for the objective of counteracting the changes that the Trojan infection has presented to the victim’s gadget.

Win32/Kryptik.EBLA 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.
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic;
  • Performs some HTTP requests;
  • 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;
  • 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
  • Ciphering the papers situated on the sufferer’s disk drive — so the victim can no more make use of the data;
  • Preventing routine access to the sufferer’s workstation;
Similar behavior
Related domains
smart.cloudnetwork.kz Gen:Variant.Ransom.Scarab.43
static.apiinformation.kz Gen:Variant.Ransom.Scarab.43
secure.jscontentmaker.kz Gen:Variant.Ransom.Scarab.43
secure.jsc0nten1maker.com Gen:Variant.Ransom.Scarab.43
static.apiinformationsec.com Gen:Variant.Ransom.Scarab.43
mel.cloudcontentsmak.com Gen:Variant.Ransom.Scarab.43
nicru.supermicrotransapi.ru Gen:Variant.Ransom.Scarab.43
tel.jsapisettings.kz Gen:Variant.Ransom.Scarab.43
js.securetopdevelopment.kz Gen:Variant.Ransom.Scarab.43
noone.contentmakersbyakamai.ru Gen:Variant.Ransom.Scarab.43

Win32/Kryptik.EBLA

One of the most common networks where Win32/Kryptik.EBLA Ransomware Trojans are injected are:

  • By ways of phishing e-mails;
  • As a consequence of user winding up on a resource that hosts a harmful software application;

As soon as the Trojan is effectively injected, it will certainly either cipher the data on the target’s PC or avoid the tool from working in a correct manner – while additionally positioning a ransom note that points out the need for the victims to impact the payment for the purpose of decrypting the documents or restoring the documents system back to the first condition. In the majority of circumstances, the ransom money note will show up when the customer reboots the PC after the system has currently been damaged.

Win32/Kryptik.EBLA circulation networks.

In numerous corners of the world, Win32/Kryptik.EBLA grows by jumps and also bounds. Nevertheless, the ransom money notes as well as tricks of extorting the ransom amount may differ depending upon certain neighborhood (regional) setups. The ransom money notes as well as techniques of extorting the ransom amount may vary depending on specific local (regional) setups.

Ransomware injection

For instance:

    Faulty signals regarding unlicensed software application.

    In certain areas, the Trojans typically wrongfully report having actually discovered some unlicensed applications allowed on the sufferer’s tool. The alert after that requires the individual to pay the ransom.

    Faulty declarations regarding unlawful web content.

    In nations where software application piracy is much less preferred, this technique is not as reliable for the cyber scams. Conversely, the Win32/Kryptik.EBLA popup alert might incorrectly claim to be originating from a law enforcement establishment and will certainly report having located child pornography or various other prohibited information on the gadget.

    Win32/Kryptik.EBLA popup alert may wrongly assert to be obtaining from a law enforcement establishment as well as will certainly report having located child pornography or other illegal information on the gadget. The alert will likewise have a requirement for the user to pay the ransom money.

Technical details

File Info:

crc32: E27433B4
md5: c17a65148047ee98de100da2fbe15646
name: C17A65148047EE98DE100DA2FBE15646.mlw
sha1: 512aabae0eadf6dba208c0e3b88915f89c0b2118
sha256: 6a06fd475a4c468243f50537725ea4472b224509e1be5bc9261e8716da59cb1f
sha512: 60ba9f2baf9bce08f341942390572fb828b8ef4ef7e2d330f0777e0d5449860b0a2cb4900336d8c2f4da0717128ac532fa77af7b6b14e68e6855b5fa193056e3
ssdeep: 12288:uXkUWaEQPPfTC4n+LpdhTbMsR9321Zhf4v7lH:uUUWuC4+ldd501ZG
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

LegalCopyright: Alt-N Technologies Copyright (c)
InternalName: Ancestors
FileVersion: 1.6.17.3
CompanyName: Alt-N Technologies
PrivateBuild: 1.6.17.3
LegalTrademarks: Alt-N Technologies Copyright (c)
Comments: Underground Trillion Fresher
ProductName: Ancestors
Languages: English
ProductVersion: 1.6.17.3
FileDescription: Underground Trillion Fresher
OriginalFilename: Ancestors.exe
Translation: 0x0409 0x04b0

Win32/Kryptik.EBLA also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 0053458c1 )
Elastic malicious (high confidence)
Cynet Malicious (score: 100)
ALYac Gen:Variant.Ransom.Scarab.43
Cylance Unsafe
Zillya Trojan.Foreign.Win32.57849
Sangfor Trojan.Win32.GenericKD.40280355
Alibaba Ransom:Win32/Foreign.b55e1318
K7GW Trojan ( 0053458c1 )
Cybereason malicious.48047e
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Kryptik.EBLA
APEX Malicious
Avast Win32:Malware-gen
Kaspersky Trojan-Ransom.Win32.Foreign.oaeg
BitDefender Gen:Variant.Ransom.Scarab.43
NANO-Antivirus Trojan.Win32.MalwareCrypter.fedqwu
MicroWorld-eScan Gen:Variant.Ransom.Scarab.43
Tencent Win32.Trojan.Foreign.Swko
Ad-Aware Gen:Variant.Ransom.Scarab.43
Sophos Mal/Generic-S
Comodo Malware@#33tqhxifozcqi
BitDefenderTheta Gen:NN.ZexaF.34686.CmKfa4fsqeni
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition Generic.dva
FireEye Generic.mg.c17a65148047ee98
Emsisoft Gen:Variant.Ransom.Scarab.43 (B)
SentinelOne Static AI – Suspicious PE
Webroot W32.Trojan.Gen
Avira TR/AD.MalwareCrypter.zxgss
Microsoft Trojan:Win32/Occamy.C
AegisLab Trojan.Win32.Foreign.j!c
GData Gen:Variant.Ransom.Scarab.43
Acronis suspicious
McAfee Generic.dva
VBA32 BScope.TrojanRansom.Foreign
Panda Trj/CI.A
Rising Ransom.Foreign!8.292 (CLOUD)
Yandex Trojan.Foreign!tavU5bVaLzw
Ikarus Trojan.Win32.Krypt
Fortinet W32/GenKryptik.CKGB!tr.ransom
AVG Win32:Malware-gen
Paloalto generic.ml

How to remove Win32/Kryptik.EBLA 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.EBLA 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.EBLA 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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