Written by Robert Bailey

What is MSIL/Packed.SmartAssembly.AZ infection?

In this article you will find about the interpretation of MSIL/Packed.SmartAssembly.AZ and its unfavorable impact on your computer system. Such ransomware are a kind of malware that is clarified by on the internet scams to require paying the ransom by a sufferer.

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Most of the cases, MSIL/Packed.SmartAssembly.AZ ransomware will instruct its sufferers to initiate funds transfer for the function of counteracting the modifications that the Trojan infection has introduced to the victim’s device.

MSIL/Packed.SmartAssembly.AZ Summary

These adjustments can be as adheres to:

  • The binary likely contains encrypted or compressed data.;
  • Network activity detected but not expressed in API logs;
  • Ciphering the files found on the victim’s hard drive — so the target can no longer utilize the data;
  • Preventing normal accessibility to the victim’s workstation;


One of the most regular channels whereby MSIL/Packed.SmartAssembly.AZ Ransomware Trojans are infused are:

  • By ways of phishing emails;
  • As an effect of customer winding up on a source that holds a harmful software application;

As quickly as the Trojan is successfully injected, it will certainly either cipher the data on the victim’s PC or protect against the tool from functioning in a correct way – while also putting a ransom note that mentions the need for the victims to effect the settlement for the purpose of decrypting the records or restoring the file system back to the initial problem. In a lot of instances, the ransom money note will show up when the client restarts the PC after the system has already been harmed.

MSIL/Packed.SmartAssembly.AZ circulation channels.

In different corners of the globe, MSIL/Packed.SmartAssembly.AZ grows by jumps and bounds. Nevertheless, the ransom notes as well as techniques of extorting the ransom quantity may vary depending upon specific neighborhood (regional) settings. The ransom money notes and methods of extorting the ransom money amount may vary depending on certain neighborhood (regional) settings.

Ransomware injection

For instance:

    Faulty alerts concerning unlicensed software application.

    In specific areas, the Trojans frequently wrongfully report having actually found some unlicensed applications allowed on the victim’s device. The sharp then requires the customer to pay the ransom.

    Faulty statements concerning illegal material.

    In countries where software application piracy is much less prominent, this method is not as reliable for the cyber scams. Additionally, the MSIL/Packed.SmartAssembly.AZ popup alert may wrongly declare to be stemming from a police organization as well as will certainly report having situated youngster porn or various other prohibited data on the gadget.

    MSIL/Packed.SmartAssembly.AZ popup alert might incorrectly declare to be deriving from a regulation enforcement institution and also will certainly report having situated youngster porn or other prohibited information on the gadget. The alert will likewise have a need for the individual to pay the ransom money.

Technical details

File Info:

crc32: 5A2117D9
md5: 63801f7f85bef05c936b5312586d3386
name: upload_file
sha1: bacf845788ddcb5772a3c3afb4685e0c1c11acd6
sha256: bc16cd2c29d60ad3a5e76a177360f68ca5962a3471d7d1ddc1edef59314130a7
sha512: 47b4e46dc5522d5ab64b3084822d5c2967c79f7643af63e77b4e047a0dc6caaeaa77e995b70d3cd6ebc8d42445bef9d22503ca5e7c7df5d167738ad2bddc5ddc
ssdeep: 12288:IMG3f9MJuKCtl71Mm9bDs1TcSivLN6oD80TRQ:IMGv9E9w11MVDu74K
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

0: [No Data]

MSIL/Packed.SmartAssembly.AZ also known as:

GridinSoft Trojan.Ransom.Gen
MicroWorld-eScan Gen:Trojan.Heur.DNP.Im0@aqFvsok
McAfee Artemis!63801F7F85BE
Cylance Unsafe
Sangfor Malware
BitDefender Gen:Trojan.Heur.DNP.Im0@aqFvsok
Cybereason malicious.f85bef
Symantec ML.Attribute.HighConfidence
APEX Malicious
Avast Win32:RATX-gen [Trj]
GData Gen:Trojan.Heur.DNP.Im0@aqFvsok
Kaspersky HEUR:Trojan-PSW.MSIL.Agensla.gen
Alibaba TrojanPSW:MSIL/Agensla.162a2dfe
Rising Malware.Strealer!8.1EF (CLOUD)
Ad-Aware Gen:Trojan.Heur.DNP.Im0@aqFvsok
Emsisoft Gen:Trojan.Heur.DNP.Im0@aqFvsok (B)
DrWeb Trojan.PackedNET.276
Invincea heuristic
Ikarus Win32.Outbreak
MAX malware (ai score=88)
Endgame malicious (high confidence)
Arcabit Trojan.Heur.DNP.EA5ECA
ZoneAlarm HEUR:Trojan-PSW.MSIL.Agensla.gen
Microsoft Trojan:Win32/Wacatac.C!ml
Cynet Malicious (score: 100)
AhnLab-V3 Trojan/Win32.RL_Jorik.C4178221
BitDefenderTheta AI:Packer.CA4102211F
Panda Trj/GdSda.A
ESET-NOD32 a variant of MSIL/Packed.SmartAssembly.AZ
Tencent Win32.Trojan.Inject.Auto
SentinelOne DFI – Malicious PE
Fortinet MSIL/SmartAssembly.AY!tr.ransom
AVG Win32:RATX-gen [Trj]
CrowdStrike win/malicious_confidence_100% (D)
Qihoo-360 HEUR/QVM03.0.2A4E.Malware.Gen

How to remove MSIL/Packed.SmartAssembly.AZ 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 MSIL/Packed.SmartAssembly.AZ 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 MSIL/Packed.SmartAssembly.AZ 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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