N
The Daily Insight

MSIL/TrojanDropper.Agent.CZW

Author

Ava White

Updated on April 15, 2026

What is MSIL/TrojanDropper.Agent.CZW infection?

In this article you will locate regarding the definition of MSIL/TrojanDropper.Agent.CZW as well as its unfavorable impact on your computer system. Such ransomware are a form of malware that is specified by on-line frauds to require paying the ransom money by a sufferer.

Most of the cases, MSIL/TrojanDropper.Agent.CZW infection will instruct its victims to initiate funds move for the purpose of counteracting the modifications that the Trojan infection has introduced to the sufferer’s tool.

MSIL/TrojanDropper.Agent.CZW Summary

These alterations can be as complies with:

  • Ciphering the files located on the sufferer’s hard disk — so the victim can no more use the data;
  • Preventing routine accessibility 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/TrojanDropper.Agent.CZW

The most normal networks where MSIL/TrojanDropper.Agent.CZW are infused are:

  • By means of phishing emails;
  • As an effect of user ending up on a source that hosts a harmful software program;

As quickly as the Trojan is effectively injected, it will certainly either cipher the information on the target’s PC or prevent the gadget from operating in a correct fashion – while likewise putting a ransom money note that points out the demand for the sufferers to impact the settlement for the function of decrypting the documents or recovering the data system back to the first problem. In many instances, the ransom money note will show up when the customer reboots the PC after the system has actually currently been damaged.

MSIL/TrojanDropper.Agent.CZW distribution networks.

In numerous corners of the globe, MSIL/TrojanDropper.Agent.CZW expands by leaps as well as bounds. Nonetheless, the ransom notes as well as methods of obtaining the ransom money amount may differ depending upon particular regional (regional) setups. The ransom money notes as well as tricks of obtaining the ransom money amount might vary depending on certain regional (local) settings.

Ransomware injection

For example:

    Faulty signals about unlicensed software program.

    In specific areas, the Trojans frequently wrongfully report having actually detected some unlicensed applications enabled on the sufferer’s tool. The alert then demands the customer to pay the ransom money.

    Faulty declarations concerning prohibited web content.

    In nations where software piracy is much less preferred, this technique is not as effective for the cyber frauds. Additionally, the MSIL/TrojanDropper.Agent.CZW popup alert might wrongly assert to be originating from a law enforcement institution and will report having located child pornography or various other unlawful information on the gadget.

    MSIL/TrojanDropper.Agent.CZW popup alert might falsely assert to be deriving from a regulation enforcement institution as well as will report having located kid pornography or various other prohibited data on the tool. The alert will in a similar way contain a demand for the customer to pay the ransom.

Technical details

File Info:

crc32: 45B47284md5: 8806dfd2679a0e20a4d38eb409552a54name: 8806DFD2679A0E20A4D38EB409552A54.mlwsha1: 79547aa4edd0c7b4143c5fca141e2a3ec1f8e407sha256: 91aa275bcdc90a597a9400fc32ffbe193becf89e5b65f74dd55a18d54d82268fsha512: 8eee330ab797bb94d9c7297faf1e72f8ffd85516aa94ad413f8aca0688adb0134718e3e3d298954eed8972c4ffc076b0dc9375ae2eb12a87556fee786e3b1629ssdeep: 384:ytzF0GaqOS5Et8p2HzjGfeZ5oR0h1belwjByNlnxr9OiCiIiZFgOfRMk:y2qyjZToRIbK+yzTZFgGMktype: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0LegalCopyright: Copyright xa9 2018Assembly Version: 1.0.0.0InternalName: Sh.exeFileVersion: 1.0.0.0CompanyName: LegalTrademarks: Comments: ProductName: ShProductVersion: 1.0.0.0FileDescription: ShOriginalFilename: Sh.exe

MSIL/TrojanDropper.Agent.CZW also known as:

GridinSoftTrojan.Ransom.Gen
K7AntiVirusTrojan ( 0050dbf01 )
Elasticmalicious (high confidence)
CynetMalicious (score: 99)
ALYacGen:Variant.Ursu.190241
SangforTrojan.Win32.Save.a
K7GWTrojan ( 0050dbf01 )
Cybereasonmalicious.2679a0
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of MSIL/TrojanDropper.Agent.CZW
APEXMalicious
AvastWin32:PWSX-gen [Trj]
KasperskyTrojan-Ransom.Win32.Blocker.kyrn
BitDefenderGen:Variant.Ursu.190241
NANO-AntivirusTrojan.Win32.Blocker.fajkjw
MicroWorld-eScanGen:Variant.Ursu.190241
TencentWin32.Trojan.Blocker.Dypy
Ad-AwareGen:Variant.Ursu.190241
SophosMal/Generic-S
ComodoMalware@#323qv7kufwcg
BitDefenderThetaGen:NN.ZemsilF.34678.bm0@aCAFS4
McAfee-GW-EditionArtemis!Trojan
FireEyeGeneric.mg.8806dfd2679a0e20
EmsisoftGen:Variant.Ursu.190241 (B)
SentinelOneStatic AI – Malicious PE
JiangminTrojan.Blocker.iin
AviraHEUR/AGEN.1114159
MicrosoftProgram:Win32/Wacapew.C!ml
GDataGen:Variant.Ursu.190241
McAfeeArtemis!8806DFD2679A
MAXmalware (ai score=96)
PandaTrj/GdSda.A
RisingDropper.Agent!8.2F (CLOUD)
IkarusTrojan-Dropper.MSIL.Binder
FortinetMSIL/Generic.AP.1881B4C!tr
AVGWin32:PWSX-gen [Trj]
Paloaltogeneric.ml
Qihoo-360Win32/Ransom.Blocker.HwMAEpsA

How to remove MSIL/TrojanDropper.Agent.CZW virus?

There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft">2.

Download GridinSoft Anti-Malware.

You can download GridinSoft Anti-Malware by clicking the button below:

Download GridinSoft Anti-Malware

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/TrojanDropper.Agent.CZW 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/TrojanDropper.Agent.CZW you can always ask me in the comments for getting help.

References

  1. GridinSoft Anti-Malware Review from HowToFix site:
  2. More information about GridinSoft products: