MSIL/Rozena.BD

What is MSIL/Rozena.BD infection?

In this post you will discover about the definition of MSIL/Rozena.BD and its negative impact on your computer. Such ransomware are a kind of malware that is clarified by on-line frauds to demand paying the ransom money by a sufferer.

Most of the cases, MSIL/Rozena.BD virus will certainly instruct its sufferers to launch funds move for the objective of counteracting the modifications that the Trojan infection has introduced to the target’s gadget.

MSIL/Rozena.BD Summary

These adjustments can be as adheres to:

  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the papers found on the target’s hard disk — so the sufferer can no more use the information;
  • Preventing regular access to the sufferer’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.

MSIL/Rozena.BD

One of the most common channels whereby MSIL/Rozena.BD are infused are:

  • By ways of phishing e-mails;
  • As a repercussion of customer winding up on a source that hosts a harmful software;

As soon as the Trojan is successfully infused, it will either cipher the data on the victim’s computer or prevent the device from functioning in a proper fashion – while likewise placing a ransom note that points out the demand for the victims to effect the repayment for the function of decrypting the papers or bring back the file system back to the first problem. In many circumstances, the ransom note will certainly turn up when the client reboots the PC after the system has already been harmed.

MSIL/Rozena.BD distribution networks.

In various edges of the world, MSIL/Rozena.BD grows by leaps as well as bounds. However, the ransom notes as well as tricks of obtaining the ransom amount might vary relying on specific neighborhood (regional) settings. The ransom notes as well as techniques of obtaining the ransom money amount might vary depending on particular regional (regional) settings.

Ransomware injection

For instance:

    Faulty signals regarding unlicensed software application.

    In specific locations, the Trojans often wrongfully report having actually spotted some unlicensed applications enabled on the victim’s device. The sharp after that demands the user to pay the ransom money.

    Faulty statements about prohibited content.

    In countries where software program piracy is much less preferred, this technique is not as efficient for the cyber scams. Alternatively, the MSIL/Rozena.BD popup alert might wrongly declare to be stemming from a law enforcement establishment as well as will report having situated kid porn or other unlawful data on the device.

    MSIL/Rozena.BD popup alert may falsely declare to be acquiring from a legislation enforcement organization and will report having located kid pornography or various other prohibited data on the tool. The alert will likewise have a need for the user to pay the ransom money.

Technical details

File Info:

crc32: 553295FAmd5: f18a08547a6755787ef1e4affddd68e3name: F18A08547A6755787EF1E4AFFDDD68E3.mlwsha1: 1ae73e350a46cd086200eda00c1ba676cd85bcd7sha256: f7c5b5ed8715d91fef1c9d4c9fd96c89f5f5391623f7f42d4df9a49a642fd62dsha512: d92886f798580cec30771a55e3dadc76336b94127d5df0a8cd1ac572d14b799eaf80177ab81c4e1bc5c045ad57a3b6f31666607ec9ead542a54137b2cadfdd49ssdeep: 384:qb5GSJdNFFPSMJErCB5OMxu2MGTqEzby:C5fPHqM6uB5fCMzytype: PE32 executable (console) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0LegalCopyright: Assembly Version: 0.0.0.0InternalName: all.exeFileVersion: 0.0.0.0ProductVersion: 0.0.0.0FileDescription: OriginalFilename: all.exe

MSIL/Rozena.BD also known as:

GridinSoft Trojan.Ransom.Gen
K7AntiVirus Trojan ( 0056beab1 )
Elastic malicious (high confidence)
DrWeb BackDoor.Meterpreter.119
MicroWorld-eScan Gen:Variant.Bulz.91493
ALYac Gen:Variant.Bulz.91493
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_90% (W)
Alibaba VirTool:MSIL/Viemlod.14835470
K7GW Trojan ( 0056beab1 )
Cybereason malicious.47a675
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of MSIL/Rozena.BD
APEX Malicious
Avast Win32:HacktoolX-gen [Trj]
Cynet Malicious (score: 100)
Kaspersky HEUR:Trojan.MSIL.Shelma.gen
BitDefender Gen:Variant.Bulz.91493
Ad-Aware Gen:Variant.Bulz.91493
Sophos Mal/Generic-S
BitDefenderTheta Gen:NN.ZemsilF.34608.bm0@a0!Gibj
VIPRE Trojan.Win32.Generic!BT
TrendMicro TROJ_GEN.R067C0DLQ20
McAfee-GW-Edition Artemis!PUP
FireEye Generic.mg.f18a08547a675578
Emsisoft Gen:Variant.Bulz.91493 (B)
SentinelOne Static AI – Malicious PE
Avira HEUR/AGEN.1129536
Microsoft VirTool:MSIL/Viemlod.gen!A
AegisLab Trojan.MSIL.Shelma.4!c
GData Gen:Variant.Bulz.91493
AhnLab-V3 Malware/Win32.RL_Generic.C4191144
McAfee Artemis!F18A08547A67
MAX malware (ai score=86)
Panda Trj/GdSda.A
TrendMicro-HouseCall TROJ_GEN.R067C0DLQ20
Rising Trojan.Rozena!8.6D (CLOUD)
Ikarus Trojan.MSIL.Rozena
Fortinet MSIL/Rozena.P!tr
AVG Win32:HacktoolX-gen [Trj]
Paloalto generic.ml
Qihoo-360 Win32/Ransom.DogHousePower.HgIASQoA

How to remove MSIL/Rozena.BD 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 MSIL/Rozena.BD 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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