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

What is TrojanDropper:Win32/Randrew.A!rfn infection?

In this article you will locate regarding the interpretation of TrojanDropper:Win32/Randrew.A!rfn and its negative influence on your computer. Such ransomware are a form of malware that is specified by on-line fraudulences to require paying the ransom by a sufferer.

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In the majority of the cases, TrojanDropper:Win32/Randrew.A!rfn virus will advise its victims to initiate funds move for the purpose of counteracting the modifications that the Trojan infection has presented to the target’s tool.

TrojanDropper:Win32/Randrew.A!rfn Summary

These modifications can be as follows:

  • 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.
  • Starts servers listening on,;
  • Sniffs keystrokes;
  • Ciphering the records situated on the sufferer’s hard disk drive — so the target can no longer make use of 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 typical networks through which TrojanDropper:Win32/Randrew.A!rfn are injected are:

  • By means of phishing emails;
  • As a repercussion of customer ending up on a source that holds a malicious software application;

As quickly as the Trojan is successfully infused, it will certainly either cipher the information on the victim’s PC or stop the tool from working in a proper way – while likewise placing a ransom note that states the need for the victims to effect the settlement for the function of decrypting the papers or restoring the file system back to the initial condition. In a lot of instances, the ransom note will certainly show up when the client restarts the COMPUTER after the system has currently been damaged.

TrojanDropper:Win32/Randrew.A!rfn circulation networks.

In various edges of the globe, TrojanDropper:Win32/Randrew.A!rfn expands by jumps and also bounds. Nevertheless, the ransom money notes and also methods of extorting the ransom money amount might vary relying on particular regional (local) setups. The ransom notes as well as tricks of obtaining the ransom amount may differ depending on particular neighborhood (regional) settings.

Ransomware injection

For example:

    Faulty notifies concerning unlicensed software application.

    In specific locations, the Trojans often wrongfully report having detected some unlicensed applications made it possible for on the target’s device. The alert after that requires the user to pay the ransom money.

    Faulty declarations about illegal web content.

    In countries where software application piracy is less popular, this technique is not as efficient for the cyber scams. Additionally, the TrojanDropper:Win32/Randrew.A!rfn popup alert may falsely assert to be deriving from a law enforcement organization and also will report having located youngster porn or various other prohibited information on the tool.

    TrojanDropper:Win32/Randrew.A!rfn popup alert may incorrectly assert to be deriving from a law enforcement organization and will report having situated kid pornography or other illegal information on the tool. The alert will in a similar way include a need for the individual to pay the ransom.

Technical details

File Info:

crc32: 38C8DC9C
md5: ed16e1ef6ef6b0e9f2608dfb7f28e799
name: ED16E1EF6EF6B0E9F2608DFB7F28E799.mlw
sha1: d942ce862769baed73db6d1dc6b9a287b02124fd
sha256: 9d3cf71aa315e1b1364f5c4882fcb61439cb42ce6a51809f7378b1887a45b4b8
sha512: faf428454fb91c94492ae6b79ee24620df2d3529c6a3c8530c3f7c370f7831cd67651d85ff3bb12b517b7ad21d1c101a3040fc8ee4c66724850129e83d7a20f9
ssdeep: 6144:crl3irbQT4ulB+gwr0nZa4KOz0eWIXqM1Q74VZ2+m:cx3v4ulBnwwnseWILEY
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

Translation: 0x0409 0x04b0
InternalName: Amazing
FileVersion: 1.03.0001
ProductName: TCP/IP PM
ProductVersion: 1.03.0001
FileDescription: TCP/IP Protocol Manager
OriginalFilename: Amazing.exe

TrojanDropper:Win32/Randrew.A!rfn also known as:

K7AntiVirusTrojan ( 004b903e1 )
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
CrowdStrikewin/malicious_confidence_70% (D)
K7GWTrojan ( 004b903e1 )
ESET-NOD32a variant of Win32/VB.ORE
AvastWin32:Virtu-F [Inf]
BitDefenderThetaGen:NN.ZevbaF.34690.yq0@aeGwQ6ci (v)
EmsisoftGen:Variant.Ursu.93629 (B)
SentinelOneStatic AI – Malicious PE
MAXmalware (ai score=98)
RisingRansom.Blocker!8.12A (CLOUD)
AVGWin32:Virtu-F [Inf]

How to remove TrojanDropper:Win32/Randrew.A!rfn virus?

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/Randrew.A!rfn 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/Randrew.A!rfn you can always ask me in the comments for getting help.

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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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