Written by Robert Bailey

What is Trojan.Zenshirsh.SL7 infection?

In this short article you will certainly locate regarding the definition of Trojan.Zenshirsh.SL7 and also its adverse effect on your computer system. Such ransomware are a type of malware that is clarified by on the internet frauds to require paying the ransom money by a sufferer.

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Most of the cases, Trojan.Zenshirsh.SL7 infection will certainly instruct its sufferers to initiate funds move for the objective of reducing the effects of the changes that the Trojan infection has actually presented to the target’s device.

Trojan.Zenshirsh.SL7 Summary

These modifications can be as complies with:

  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option;
  • Reads data out of its own binary image;
  • The binary likely contains encrypted or compressed data.;
  • Installs itself for autorun at Windows startup;
  • Exhibits possible ransomware file modification behavior;
  • Creates a hidden or system file;
  • Creates a copy of itself;
  • Ciphering the records situated on the target’s hard disk drive — so the sufferer can no longer use the data;
  • Preventing regular access to the target’s workstation;

Related domains: W32.RansomeDNZ.Trojan W32.RansomeDNZ.Trojan


One of the most typical networks whereby Trojan.Zenshirsh.SL7 are injected are:

  • By means of phishing emails;
  • As a repercussion of individual winding up on a resource that organizes a destructive software application;

As quickly as the Trojan is efficiently injected, it will either cipher the data on the sufferer’s PC or prevent the tool from operating in a proper way – while likewise positioning a ransom money note that discusses the demand for the targets to effect the settlement for the objective of decrypting the records or restoring the documents system back to the first condition. In a lot of circumstances, the ransom money note will certainly come up when the client restarts the PC after the system has actually already been damaged.

Trojan.Zenshirsh.SL7 distribution channels.

In numerous corners of the world, Trojan.Zenshirsh.SL7 grows by jumps and bounds. However, the ransom notes and also techniques of extorting the ransom quantity might differ relying on specific regional (local) setups. The ransom money notes as well as tricks of extorting the ransom quantity may vary depending on certain neighborhood (regional) settings.

Ransomware injection

As an example:

    Faulty informs concerning unlicensed software application.

    In certain locations, the Trojans typically wrongfully report having discovered some unlicensed applications made it possible for on the sufferer’s device. The alert then demands the user to pay the ransom.

    Faulty declarations concerning prohibited web content.

    In nations where software program piracy is less prominent, this approach is not as reliable for the cyber frauds. Additionally, the Trojan.Zenshirsh.SL7 popup alert might falsely assert to be deriving from a police establishment and also will certainly report having situated youngster pornography or other unlawful information on the device.

    Trojan.Zenshirsh.SL7 popup alert may wrongly declare to be acquiring from a legislation enforcement institution as well as will certainly report having located child porn or various other illegal information on the device. The alert will likewise include a need for the user to pay the ransom money.

Technical details

File Info:

crc32: 9CB6956E
md5: 803d1bd11219b78507fa8ffbf3667cf8
name: upload_file
sha1: 0e289bd9a734bc7d7f8a6e09a39f675f5c35c94e
sha256: 4992506df46c0b80f4619f3cb7478346561260366422c085f18356194b6cc3e3
sha512: 614029b79b0813a10616de97bd271a3d97313a6a6b88cd644e2451f7f75d9f6e4bdf126e49ad06ce7b7f1cbb16e14923470f8e2b19b33261fc363310e6f03105
ssdeep: 1536:mBwl+KXpsqN5vlwWYyhY9S4A7BQbr5bYH+J4jS0B:Qw+asqN5aW/hLrQv5+B
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Trojan.Zenshirsh.SL7 also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.RansomeDNZ.Trojan
MicroWorld-eScan Trojan.Ransom.Crysis.E
CAT-QuickHeal Trojan.Zenshirsh.SL7
McAfee Ransom-Dharma!803D1BD11219
Cylance Unsafe
Sangfor Malware
K7AntiVirus Trojan ( 00519f781 )
BitDefender Trojan.Ransom.Crysis.E
K7GW Trojan ( 00519f781 )
Cybereason malicious.11219b
Invincea heuristic
F-Prot W32/Wadhrama.B
Symantec Ransom.Crysis
APEX Malicious
ClamAV Win.Trojan.Dharma-6668198-0
GData Win32.Trojan-Ransom.VirusEncoder.A
Alibaba Ransom:Win32/Crusis.bf1f8665
NANO-Antivirus Trojan.Win32.Filecoder.emdnxn
ViRobot Trojan.Win32.Ransom.94720.F
AegisLab Trojan.Win32.Crusis.tqMs
Avast Win32:RansomX-gen [Ransom]
Ad-Aware Trojan.Ransom.Crysis.E
Sophos Troj/Criakl-G
Comodo TrojWare.Win32.Crysis.D@6sd9xy
F-Secure Trojan.TR/Dropper.Gen
DrWeb Trojan.Encoder.3953
Zillya Trojan.Crusis.Win32.1902
TrendMicro Ransom.Win32.CRYSIS.SM
Emsisoft Trojan.Ransom.Crysis.E (B)
Ikarus Trojan-Ransom.Crysis
Cyren W32/Trojan.ILHO-9216
Jiangmin Trojan.Crypren.ic
Webroot W32.Ransom.Gen
Avira TR/Dropper.Gen
MAX malware (ai score=87)
Antiy-AVL Trojan/Win32.AGeneric
Endgame malicious (high confidence)
Arcabit Trojan.Ransom.Crysis.E
SUPERAntiSpyware Ransom.Crysis/Variant
Microsoft Ransom:Win32/Wadhrama.C
AhnLab-V3 Trojan/Win32.Crysis.R213980
Acronis suspicious
BitDefenderTheta AI:Packer.D3B9457E1E
ALYac Trojan.Ransom.Crysis
TACHYON Ransom/W32.crysis.94720
VBA32 TrojanRansom.Crusis
Malwarebytes Ransom.Crysis.Generic
ESET-NOD32 a variant of Win32/Filecoder.Crysis.P
TrendMicro-HouseCall Ransom.Win32.CRYSIS.SM
Tencent Trojan-Ransom.Win32.Crysis.a
Yandex Trojan.Crusis!
SentinelOne DFI – Suspicious PE
eGambit Unsafe.AI_Score_58%
Fortinet W32/Crysis.W!tr.ransom
AVG Win32:RansomX-gen [Ransom]
Panda Trj/GdSda.A
CrowdStrike win/malicious_confidence_100% (W)
Qihoo-360 Win32/Trojan.Ransom.Crusis.A

How to remove Trojan.Zenshirsh.SL7 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 Trojan.Zenshirsh.SL7 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 Trojan.Zenshirsh.SL7 you can always ask me in the comments for getting help.

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  1. GridinSoft Anti-Malware Review from HowToFix site:
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About the author

Robert Bailey

Security Engineer. Interested in malware, reverse engineering, white ethical hacking. I like coding, travelling and bikes.

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