Trojan.NSIS.Cayu.ekz

What is Trojan.NSIS.Cayu.ekz infection?

In this post you will find concerning the meaning of Trojan.NSIS.Cayu.ekz as well as its unfavorable impact 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.

Most of the situations, Trojan.NSIS.Cayu.ekz infection will advise its victims to initiate funds transfer for the function of counteracting the changes that the Trojan infection has actually introduced to the target’s gadget.

Trojan.NSIS.Cayu.ekz Summary

These alterations can be as complies with:

  • Executable code extraction;
  • Compression (or decompression);
  • Creates RWX memory;
  • Reads data out of its own binary image;
  • Creates an excessive number of UDP connection attempts to external IP addresses;
  • Exhibits behavior characteristic of Cerber ransomware;
  • Exhibits possible ransomware file modification behavior;
  • Creates a known Cerber ransomware decryption instruction / key file.;
  • Collects information to fingerprint the system;
  • Anomalous binary characteristics;
  • Ciphering the documents found on the victim’s hard disk — so the sufferer can no more use the data;
  • Preventing routine access to the target’s workstation;

Trojan.NSIS.Cayu.ekz

One of the most typical networks where Trojan.NSIS.Cayu.ekz are injected are:

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

As quickly as the Trojan is successfully infused, it will either cipher the data on the target’s PC or avoid the tool from operating in a correct way – while also positioning a ransom note that discusses the demand for the sufferers to effect the settlement for the function of decrypting the documents or bring back the documents system back to the preliminary problem. In the majority of instances, the ransom note will certainly turn up when the client reboots the COMPUTER after the system has currently been harmed.

Trojan.NSIS.Cayu.ekz distribution channels.

In numerous corners of the globe, Trojan.NSIS.Cayu.ekz expands by jumps and bounds. Nonetheless, the ransom notes as well as methods of extorting the ransom money amount might differ depending upon certain local (local) settings. The ransom money notes and also methods of extorting the ransom quantity may vary depending on particular regional (local) setups.

Ransomware injection

For example:

    Faulty alerts concerning unlicensed software application.

    In certain locations, the Trojans usually wrongfully report having spotted some unlicensed applications allowed on the target’s device. The alert then requires the user to pay the ransom money.

    Faulty declarations concerning unlawful web content.

    In countries where software application piracy is much less popular, this method is not as effective for the cyber scams. Additionally, the Trojan.NSIS.Cayu.ekz popup alert might wrongly claim to be stemming from a law enforcement institution and will report having located child porn or other prohibited data on the tool.

    Trojan.NSIS.Cayu.ekz popup alert may incorrectly claim to be acquiring from a regulation enforcement institution as well as will certainly report having located youngster porn or other illegal information on the gadget. The alert will likewise have a demand for the user to pay the ransom.

Technical details

File Info:

crc32: EE76BAADmd5: e3214232bedd66f0637b8588650b4e20name: E3214232BEDD66F0637B8588650B4E20.mlwsha1: 95ff48063c049deb430217ad04f621e8928c1c95sha256: 593ead1c717d2ca3ed32fa98da70f4df7e0a99431d0327fc08c363621afc1fbesha512: 4ec7e87f28027a8460e4562a60d436b8cc239a0e0fbfa1f669078b89c2f821cbe2d01e51ccbd5f1d3906c26cf3dc9a19f796555c011996021337c7eb73fc5020ssdeep: 6144:vpkXGh5y+MRQYKC7CeGAh/P2+pGGdaGbmUOpbYM7XN4FmhmeVn4Acvt:C1Rjpe+hGGGQ1dwMMLN4FumO4Bvttype: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive

Version Info:

0: [No Data]

Trojan.NSIS.Cayu.ekz also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware2
K7AntiVirus Trojan ( 0055e3ef1 )
Elastic malicious (high confidence)
DrWeb Trojan.Encoder.7233
Cynet Malicious (score: 99)
CAT-QuickHeal Ransom.Cerber.B
ALYac Trojan.GenericKD.3808193
Cylance Unsafe
Zillya Adware.MediaMagnet.Win32.797
Sangfor Trojan.Win32.Cayu.ekz
CrowdStrike win/malicious_confidence_100% (W)
Alibaba Trojan:Win32/Cerber.73e0f72a
K7GW Trojan ( 0055e3ef1 )
Cybereason malicious.2bedd6
Symantec Packed.NSISPacker!g2
ESET-NOD32 Win32/Filecoder.Cerber.C
APEX Malicious
Avast Win32:Malware-gen
ClamAV Win.Ransomware.Cerber-7582361-0
Kaspersky Trojan.NSIS.Cayu.ekz
BitDefender Trojan.GenericKD.3808193
NANO-Antivirus Trojan.Nsis.Crypted.ejevwg
MicroWorld-eScan Trojan.GenericKD.3808193
Tencent Nsis.Trojan.Cayu.Ahdx
Ad-Aware Trojan.GenericKD.3808193
Sophos Mal/Generic-R
VIPRE Trojan.Win32.Generic!BT
TrendMicro Ransom_CERBER.AUSKR
McAfee-GW-Edition BehavesLike.Win32.Dropper.dc
FireEye Generic.mg.e3214232bedd66f0
Emsisoft Trojan.GenericKD.3808193 (B)
SentinelOne Static AI – Malicious PE
Webroot W32.Ransom.Gen
Avira TR/Dropper.Gen
Kingsoft Win32.Troj.Generic_a.a.(kcloud)
Microsoft Ransom:Win32/Cerber
GData Trojan.GenericKD.3808193
TACHYON Ransom/W32.Cerber.293656
AhnLab-V3 Trojan/Win32.Cerber.R191700
McAfee Artemis!E3214232BEDD
MAX malware (ai score=99)
VBA32 TrojanRansom.Agent
Panda Trj/CI.A
TrendMicro-HouseCall Ransom_CERBER.AUSKR
Ikarus Trojan-Banker.UrSnif
Fortinet W32/Injector.LC!tr
AVG Win32:Malware-gen
Paloalto generic.ml
Qihoo-360 Win32/TrojanDropper.Generic.HyoDEpsA

How to remove Trojan.NSIS.Cayu.ekz 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

Run the setup file.

Run Setup.exe
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 Scanning

Click on “Clean Now”.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

Full version of GridinSoft

If the guide doesn’t help you to remove Trojan.NSIS.Cayu.ekz you can always ask me in the comments for getting help.

References

    About the author

    Robert Bailey

    Security engineer focused on malware behavior, removal workflows, and Windows hardening. Robert reviews threat articles for practical accuracy, checking detection names, symptoms, and cleanup steps before publication.

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