MSIL/Rozena.BW

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

What is MSIL/Rozena.BW infection?

In this short article you will certainly find concerning the interpretation of MSIL/Rozena.BW and its unfavorable effect on your computer system. Such ransomware are a kind of malware that is elaborated by on the internet frauds to require paying the ransom money by a victim.

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In the majority of the situations, MSIL/Rozena.BW infection will certainly advise its sufferers to initiate funds move for the purpose of counteracting the amendments that the Trojan infection has actually presented to the victim’s tool.

MSIL/Rozena.BW Summary

These modifications can be as complies with:

  • Network activity detected but not expressed in API logs;
  • Anomalous binary characteristics;
  • Ciphering the documents found on the sufferer’s hard disk — so the victim can no more use the information;
  • Preventing normal access to the sufferer’s workstation;

Related domains:

z.whorecord.xyzWin32/Ransom.DogHousePower.HwMApj8A
a.tomx.xyzWin32/Ransom.DogHousePower.HwMApj8A

MSIL/Rozena.BW

The most regular channels whereby MSIL/Rozena.BW Ransomware Trojans are infused are:

  • By ways of phishing emails;
  • As a repercussion of individual ending up on a resource that organizes a harmful software;

As quickly as the Trojan is efficiently injected, it will either cipher the information on the victim’s computer or prevent the tool from functioning in a correct manner – while likewise putting a ransom money note that points out the demand for the sufferers to effect the repayment for the purpose of decrypting the records or bring back the file system back to the preliminary problem. In the majority of instances, the ransom note will come up when the client restarts the COMPUTER after the system has actually currently been harmed.

MSIL/Rozena.BW distribution networks.

In various corners of the world, MSIL/Rozena.BW expands by jumps as well as bounds. Nonetheless, the ransom notes and also methods of obtaining the ransom money amount might differ depending on particular regional (local) setups. The ransom notes and also methods of extorting the ransom amount might differ depending on particular local (regional) settings.

Ransomware injection

For instance:

    Faulty signals concerning unlicensed software program.

    In particular locations, the Trojans usually wrongfully report having spotted some unlicensed applications made it possible for on the sufferer’s gadget. The sharp then demands the customer to pay the ransom money.

    Faulty declarations regarding illegal web content.

    In countries where software application piracy is less preferred, this technique is not as efficient for the cyber fraudulences. Additionally, the MSIL/Rozena.BW popup alert may wrongly claim to be originating from a police institution as well as will report having located child pornography or other illegal information on the device.

    MSIL/Rozena.BW popup alert might falsely assert to be deriving from a legislation enforcement organization as well as will report having situated kid porn or other illegal data on the device. The alert will in a similar way contain a need for the individual to pay the ransom.

Technical details

File Info:

crc32: 9FA42091
md5: 78e11ef37c07f819c9549798e17b02fd
name: 78E11EF37C07F819C9549798E17B02FD.mlw
sha1: 2c41b7eb3af419cef2886ac8263e4f8b4ad2574f
sha256: 4a46b57c45c957650d43b333892116049cf7dd2013da064280cc26c059c6264a
sha512: e1bfa511fe207d3bf8aaefbdd31ec7cb3af11338547303900bde0982a5d847b5fabb6d02b8ed372c367e4bd0f9861d249c1c7abe22c317cb930f2e5c8cb344dd
ssdeep: 96:88i5heK8foNyjVQm8ioRFlVMr0p/W3xPGErZDkBQsjpO8KU4qAp4n1iWU4qAp4n:Yi6gksxPlYBQgO8KU4W1dU4W1N0
type: PE32 executable (console) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0
LegalCopyright:
Assembly Version: 1.0.0.0
InternalName: ShellCodeRunner.exe
FileVersion: 1.0.0.0
CompanyName:
LegalTrademarks:
Comments:
ProductName: ShellCodeRunner
ProductVersion: 1.0.0.0
FileDescription: ShellCodeRunner
OriginalFilename: ShellCodeRunner.exe

MSIL/Rozena.BW also known as:

GridinSoftTrojan.Ransom.Gen
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
ALYacGen:Variant.Bulz.136109
ZillyaTrojan.Rozena.Win32.121890
SangforTrojan.Win32.Save.a
Cybereasonmalicious.37c07f
SymantecMeterpreter
ESET-NOD32a variant of MSIL/Rozena.BW
AvastWin32:MalwareX-gen [Trj]
KasperskyHEUR:Trojan.MSIL.Shelma.gen
BitDefenderGen:Variant.Bulz.136109
MicroWorld-eScanGen:Variant.Bulz.136109
TencentWin32.Trojan.Bulz.Akyz
Ad-AwareGen:Variant.Bulz.136109
SophosMal/Generic-S
BitDefenderThetaGen:NN.ZemsilF.34050.am0@aeB5kKl
TrendMicroTROJ_GEN.R035C0DGL21
McAfee-GW-EditionArtemis
FireEyeGen:Variant.Bulz.136109
EmsisoftGen:Variant.Bulz.136109 (B)
SentinelOneStatic AI – Suspicious PE
AviraTR/Rozena.gcmzq
MicrosoftTrojan:MSIL/TurtleLoader.A!dha
ZoneAlarmHEUR:Trojan.MSIL.Shelma.gen
GDataGen:Variant.Bulz.136109
AhnLab-V3Malware/Win32.RL_Generic.C4212160
McAfeeArtemis!78E11EF37C07
MAXmalware (ai score=86)
VBA32TScope.Trojan.MSIL
PandaTrj/GdSda.A
TrendMicro-HouseCallTROJ_GEN.R035C0DGL21
IkarusTrojan.MSIL.Rozena
MaxSecureTrojan.Malware.300983.susgen
FortinetMSIL/Rozena.N!tr
AVGWin32:MalwareX-gen [Trj]
Qihoo-360Win32/Ransom.DogHousePower.HwMApj8A

How to remove MSIL/Rozena.BW 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 MSIL/Rozena.BW 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:

Full version of GridinSoft

Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove MSIL/Rozena.BW 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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