Win32/Kryptik.EMPO

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

What is Win32/Kryptik.EMPO infection?

In this post you will certainly locate concerning the meaning of Win32/Kryptik.EMPO as well as its unfavorable effect on your computer system. Such ransomware are a type of malware that is specified by on the internet frauds to demand paying the ransom by a target.

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In the majority of the cases, Win32/Kryptik.EMPO ransomware will instruct its sufferers to start funds move for the objective of counteracting the changes that the Trojan infection has introduced to the victim’s device.

Win32/Kryptik.EMPO Summary

These alterations can be as follows:

  • Executable code extraction;
  • Compression (or decompression);
  • Attempts to connect to a dead IP:Port (4 unique times);
  • Creates RWX memory;
  • Starts servers listening on 0.0.0.0:23376;
  • Drops a binary and executes it;
  • 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.;
  • Uses Windows utilities for basic functionality;
  • Detects Avast Antivirus through the presence of a library;
  • Attempts to remove evidence of file being downloaded from the Internet;
  • Installs itself for autorun at Windows startup;
  • Creates a copy of itself;
  • Anomalous binary characteristics;
  • Uses suspicious command line tools or Windows utilities;
  • Ciphering the files found on the sufferer’s disk drive — so the target can no longer use the information;
  • Preventing routine accessibility to the sufferer’s workstation;

Related domains:

z.whorecord.xyz Win.Ransomware.Locky-7
a.tomx.xyz Win.Ransomware.Locky-7
xykaxkibdnnoq.com Win.Ransomware.Locky-7
xlswrgbyzhwn.com Win.Ransomware.Locky-7
yawclhqqfbyo.com Win.Ransomware.Locky-7
wjsmzhyxvpiiw.com Win.Ransomware.Locky-7
0.pool.ntp.org Win.Ransomware.Locky-7
1.pool.ntp.org Win.Ransomware.Locky-7
2.pool.ntp.org Win.Ransomware.Locky-7
npkxghmoru.biz Win.Ransomware.Locky-7

Win32/Kryptik.EMPO

One of the most normal channels whereby Win32/Kryptik.EMPO are infused are:

  • By means of phishing e-mails;
  • As a consequence of user ending up on a source that holds a harmful software application;

As quickly as the Trojan is successfully infused, it will either cipher the information on the victim’s computer or protect against the device from operating in a proper way – while additionally placing a ransom note that states the requirement for the targets to effect the repayment for the purpose of decrypting the files or bring back the documents system back to the first condition. In most circumstances, the ransom money note will certainly show up when the client reboots the PC after the system has already been damaged.

Win32/Kryptik.EMPO circulation channels.

In various corners of the globe, Win32/Kryptik.EMPO expands by leaps and also bounds. However, the ransom money notes as well as methods of extorting the ransom quantity might differ depending on particular local (regional) setups. The ransom money notes and also methods of obtaining the ransom amount may vary depending on specific regional (regional) setups.

Ransomware injection

For instance:

    Faulty signals about unlicensed software program.

    In certain areas, the Trojans frequently wrongfully report having actually spotted some unlicensed applications made it possible for on the sufferer’s device. The alert after that requires the customer to pay the ransom money.

    Faulty declarations concerning prohibited web content.

    In nations where software program piracy is much less preferred, this approach is not as efficient for the cyber scams. Conversely, the Win32/Kryptik.EMPO popup alert might falsely assert to be stemming from a law enforcement organization as well as will certainly report having located kid porn or other unlawful data on the device.

    Win32/Kryptik.EMPO popup alert may falsely claim to be deriving from a legislation enforcement institution and will report having situated youngster pornography or other illegal data on the gadget. The alert will in a similar way contain a requirement for the customer to pay the ransom.

Technical details

File Info:

crc32: 49563834
md5: fe929245ee022e3410b22456be10c4f1
name: FE929245EE022E3410B22456BE10C4F1.mlw
sha1: a80c0616adffcbc0064bf1ba8c3746ac5a7d3570
sha256: 42d15597c83ee42ec736b80cbb9c667d5538a4b14faa1bff2e4db981ab980097
sha512: 4a2b62e54b5d4373b348b88f9c298411c41df30a6dca8da09ba6e7bc812a831481588b7fe68d9ea93add78bc83c352caec136e25aea97885e25b673a0f6ccab9
ssdeep: 3072:CZaKqdkLZnw9AyAPzSbaiw34o1lsxttVzLdnmm:CZa3dkNw9ApbtnDlc
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright xa9 Info-ZIP 1997 - 2008
InternalName: !2z
FileVersion: 5.2
CompanyName: Info-ZIP
ProductName: Zip
ProductVersion: 5.5
FileDescription: Info-2Ij 2ij for 1inme 2qnjole
OriginalFilename: m1c2.dll
Translation: 0x0409 0x04e4

Win32/Kryptik.EMPO also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware2
K7AntiVirus Trojan ( 004dd8391 )
DrWeb Trojan.Click3.12222
Cynet Malicious (score: 100)
ALYac Gen:Heur.Locky.1
Cylance Unsafe
Zillya Trojan.PCryptGen.Win32.1
Sangfor Trojan.Win32.Necurs.IOC
CrowdStrike win/malicious_confidence_90% (W)
Alibaba TrojanDropper:Win32/Necurs.2b0ee4bf
K7GW Trojan ( 004dd8391 )
Cybereason malicious.5ee022
Cyren W32/Trojan.ZQGZ-4644
Symantec Backdoor.Necurs
ESET-NOD32 a variant of Win32/Kryptik.EMPO
APEX Malicious
Avast Win32:Dropper-gen [Drp]
ClamAV Win.Ransomware.Locky-7
Kaspersky Trojan-Dropper.Win32.Necurs.aage
BitDefender Gen:Heur.Locky.1
NANO-Antivirus Trojan.Win32.Click3.eachtg
SUPERAntiSpyware Ransom.Locky/Variant
MicroWorld-eScan Gen:Heur.Locky.1
Tencent Win32.Trojan-dropper.Necurs.Egxu
Ad-Aware Gen:Heur.Locky.1
Sophos Mal/Generic-R + Troj/Necurs-DS
Comodo TrojWare.Win32.Ransom.Locky.EXA@6ehcy5
BitDefenderTheta Gen:NN.ZexaF.34758.hu0@aWcZoqii
VIPRE Trojan.Win32.Generic!BT
TrendMicro TROJ_NECURS.USVU
McAfee-GW-Edition Ransomware-FEL!FE929245EE02
FireEye Generic.mg.fe929245ee022e34
Emsisoft Trojan-Ransom.Win32.Locky (A)
SentinelOne Static AI – Malicious PE
Jiangmin TrojanDropper.Necurs.cdr
Webroot Trojan.Dropper.Gen
Avira HEUR/AGEN.1110881
eGambit Unsafe.AI_Score_96%
Antiy-AVL Trojan/Generic.ASBOL.3829
Kingsoft Win32.Troj.Generic_a.a.(kcloud)
Microsoft Trojan:Win32/Necurs.A
GData Win32.Trojan-Ransom.Locky.K
AhnLab-V3 Trojan/Win32.Locky.R175727
Acronis suspicious
McAfee Ransomware-FEL!FE929245EE02
MAX malware (ai score=100)
VBA32 Malware-Cryptor.Limpopo
Malwarebytes Ransom.Locky
Panda Trj/necurs.H
TrendMicro-HouseCall TROJ_NECURS.USVU
Yandex Trojan.DR.Necurs!KnnMXHBALmc
Ikarus Trojan-Ransom.TeslaCrypt
Fortinet W32/Necurs.AAGE!tr
AVG Win32:Dropper-gen [Drp]
Paloalto generic.ml

How to remove Win32/Kryptik.EMPO 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.EMPO 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.EMPO 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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