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

What is TrojanDropper:Win32/Strpity.A infection?

In this article you will certainly locate about the meaning of TrojanDropper:Win32/Strpity.A and its negative impact on your computer system. Such ransomware are a form of malware that is elaborated by online fraudulences to require paying the ransom money by a victim.

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Most of the cases, TrojanDropper:Win32/Strpity.A ransomware will advise its sufferers to initiate funds move for the purpose of reducing the effects of the changes that the Trojan infection has actually presented to the victim’s gadget.

TrojanDropper:Win32/Strpity.A Summary

These alterations can be as follows:

  • Network activity detected but not expressed in API logs. Microsoft built an API solution right into its Windows operating system it reveals network activity for all apps and programs that ran on the computer in the past 30-days. This malware hides network activity.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the papers located on the target’s disk drive — so the target can no more utilize the information;
  • Preventing routine access to the target’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.


The most regular channels where TrojanDropper:Win32/Strpity.A Ransomware are injected are:

  • By means of phishing emails;
  • As a consequence of customer ending up on a resource that hosts a malicious software;

As quickly as the Trojan is successfully infused, it will either cipher the data on the sufferer’s PC or stop the gadget from working in an appropriate way – while additionally putting a ransom note that states the demand for the sufferers to effect the settlement for the function of decrypting the papers or restoring the documents system back to the first condition. In a lot of instances, the ransom money note will certainly come up when the client restarts the PC after the system has already been damaged.

TrojanDropper:Win32/Strpity.A distribution channels.

In various corners of the globe, TrojanDropper:Win32/Strpity.A expands by leaps as well as bounds. Nevertheless, the ransom notes and methods of extorting the ransom money quantity might differ depending upon specific regional (regional) settings. The ransom money notes and also methods of obtaining the ransom quantity might differ depending on particular local (local) setups.

Ransomware injection

For instance:

    Faulty informs regarding unlicensed software application.

    In specific areas, the Trojans frequently wrongfully report having found some unlicensed applications allowed on the target’s tool. The sharp after that requires the user to pay the ransom.

    Faulty declarations about prohibited content.

    In nations where software application piracy is much less prominent, this technique is not as efficient for the cyber frauds. Conversely, the TrojanDropper:Win32/Strpity.A popup alert may wrongly claim to be stemming from a police institution and also will certainly report having located youngster pornography or other illegal data on the tool.

    TrojanDropper:Win32/Strpity.A popup alert may incorrectly assert to be obtaining from a regulation enforcement establishment and also will certainly report having situated kid pornography or various other prohibited data on the gadget. The alert will similarly contain a requirement for the customer to pay the ransom money.

Technical details

File Info:

crc32: 684B07E6
md5: 406e12b7a4b99ecf8a2f6926ae7af1d3
name: 406E12B7A4B99ECF8A2F6926AE7AF1D3.mlw
sha1: cb7fa30d2d43e41b5be0ab292a2e54ab0fc2260e
sha256: 707ad515c41cd42d696f2d2fb8745af8b36900391db4a477c48f7f75ec4a9c38
sha512: 4a8dc684a9655be94d2326349329275e3c5775767bb2032d2de0c8e2fcb4fd1414e60f948b8346bf80796714d38c2d0f06807825668ce7960b8664a94ef5f17e
ssdeep: 1536:PEQmkhluo+7JJEU3TzFi/4Q6I9IqmVhR/9IMaqdnyxYvvsWUJDocdAAah8ReH:8fEUDzFE4rI9lWf/uMByxLHALh8ReH
type: PE32 executable (console) Intel 80386, for MS Windows

Version Info:

0: [No Data]

TrojanDropper:Win32/Strpity.A also known as:

GridinSoft Trojan.Ransom.Gen
K7AntiVirus Riskware ( 0040eff71 )
Elastic malicious (high confidence)
ClamAV Win.Trojan.StrongPity-7135849-0
CAT-QuickHeal Trojan.StrongPity
ALYac Trojan.StrongPity.gen
Cylance Unsafe
Zillya Trojan.StrongPity.Win32.57
Sangfor Trojan.Win32.StrongPity.gen
CrowdStrike win/malicious_confidence_80% (W)
BitDefender Gen:Variant.Zusy.292221
K7GW Riskware ( 0040eff71 )
Cybereason malicious.7a4b99
Cyren W32/Filecoder.N.gen!Eldorado
Symantec Trojan Horse
ESET-NOD32 a variant of Win32/Filecoder.NSD
APEX Malicious
Cynet Malicious (score: 99)
Kaspersky HEUR:Trojan.Win32.StrongPity.gen
Alibaba TrojanDropper:Win32/Strpity.6965df4e
NANO-Antivirus Trojan.Win32.StrongPity.fizbye
MicroWorld-eScan Gen:Variant.Zusy.292221
Tencent Malware.Win32.Gencirc.10c9358c
Ad-Aware Gen:Variant.Zusy.292221
Comodo Malware@#1vlyab83so4bx
BitDefenderTheta Gen:NN.ZexaF.34738.eyW@a4h3Dcpi
VIPRE Trojan.Win32.Generic!BT
Emsisoft Gen:Variant.Zusy.292221 (B)
SentinelOne Static AI – Suspicious PE
Avira HEUR/AGEN.1129589
Antiy-AVL Trojan/Generic.ASMalwS.26A0B0F
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft TrojanDropper:Win32/Strpity.A
AegisLab Trojan.Win32.StrongPity.4!c
GData Gen:Variant.Zusy.292221
AhnLab-V3 Malware/Win32.Generic.C2608969
McAfee GenericRXAA-AA!406E12B7A4B9
MAX malware (ai score=100)
VBA32 Trojan.StrongPity
Malwarebytes Malware.AI.2773909069
Rising [email protected] (RDMK:fJnQdOCgtOlKb0UYaYw5dw)
Yandex Trojan.GenAsa!X7NxtzGpIv8
Ikarus Trojan-Ransom.FileCrypter
MaxSecure Trojan.Malware.9494534.susgen
Fortinet W32/Filecoder.NSD!tr
Panda Trj/GdSda.A

How to remove TrojanDropper:Win32/Strpity.A 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 TrojanDropper:Win32/Strpity.A 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 TrojanDropper:Win32/Strpity.A 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

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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