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The Daily Insight

Trojan:MSIL/Samas.A!MTB

Author

Olivia Norman

Updated on May 11, 2026

What is Trojan:MSIL/Samas.A!MTB infection?

In this short article you will certainly locate regarding the meaning of Trojan:MSIL/Samas.A!MTB and also its adverse impact on your computer. Such ransomware are a kind of malware that is elaborated by on the internet fraudulences to require paying the ransom money by a victim.

Most of the instances, Trojan:MSIL/Samas.A!MTB virus will certainly instruct its victims to initiate funds transfer for the purpose of reducing the effects of the changes that the Trojan infection has presented to the sufferer’s tool.

Trojan:MSIL/Samas.A!MTB Summary

These adjustments can be as follows:

  • Ciphering the documents located on the target’s hard drive — so the target can no more use the information;
  • Preventing routine accessibility 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.

Trojan:MSIL/Samas.A!MTB

The most normal networks where Trojan:MSIL/Samas.A!MTB are infused are:

  • By ways of phishing emails;
  • As a repercussion of individual winding up on a source that organizes a destructive software program;

As quickly as the Trojan is efficiently infused, it will either cipher the information on the sufferer’s computer or protect against the device from working in a proper way – while likewise putting a ransom note that states the need for the victims to effect the repayment for the objective of decrypting the files or recovering the file system back to the preliminary problem. In most circumstances, the ransom money note will certainly show up when the customer reboots the COMPUTER after the system has currently been harmed.

Trojan:MSIL/Samas.A!MTB circulation networks.

In different corners of the world, Trojan:MSIL/Samas.A!MTB grows by leaps and bounds. Nevertheless, the ransom notes and tricks of extorting the ransom quantity might vary relying on certain neighborhood (local) settings. The ransom notes as well as methods of extorting the ransom quantity may differ depending on specific regional (regional) setups.

Ransomware injection

For example:

    Faulty informs about unlicensed software.

    In certain areas, the Trojans often wrongfully report having discovered some unlicensed applications made it possible for on the sufferer’s device. The alert then requires the individual to pay the ransom.

    Faulty declarations regarding prohibited content.

    In nations where software program piracy is much less prominent, this technique is not as efficient for the cyber fraudulences. Conversely, the Trojan:MSIL/Samas.A!MTB popup alert may falsely assert to be originating from a police establishment and will certainly report having located youngster porn or other unlawful data on the gadget.

    Trojan:MSIL/Samas.A!MTB popup alert might falsely assert to be acquiring from a legislation enforcement institution as well as will report having situated child pornography or various other illegal information on the tool. The alert will similarly include a requirement for the customer to pay the ransom.

Technical details

File Info:

crc32: 21366E9Fmd5: 23026f3e8f1f90b3fae3e935d755c20aname: 23026F3E8F1F90B3FAE3E935D755C20A.mlwsha1: 0c6c7e3172effcc6ee5e8271dd7ac8c8a23e35ecsha256: c1b603afbd203bbf93d0efd932c90ae35e20e87d25185408925bea2854d28507sha512: c30bdd7a7a973c36c5f670e955870828c4402780cfa2f1312c5c1acb096b36b3a6b0d705f50ae5d26f9c6eba162f416218538067d4c3c97e198288dfb2788fe0ssdeep: 6144:Bif+Ks09F0QsQrNS6HTRCvto8GxaqbWhWa3+VB:BlwpfzsKxigBtype: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0LegalCopyright: Microsoft CorporationAssembly Version: 5.91.0.0InternalName: FileVersion: 5.91.0.0CompanyName: MicrosoftLegalTrademarks: Comments: ProductName: DriversProductVersion: 5.91.0.0FileDescription: GPU DriversOriginalFilename:

Trojan:MSIL/Samas.A!MTB also known as:

GridinSoftTrojan.Ransom.Gen
K7AntiVirusTrojan ( 0055c0471 )
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
CAT-QuickHealTrojan.Ransom
ALYacGen:Variant.Ransom.Samas.1
CylanceUnsafe
ZillyaTrojan.Agent.Win32.1915844
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaBackdoor:MSIL/Crysan.3222a589
K7GWTrojan ( 0055c0471 )
Cybereasonmalicious.e8f1f9
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of MSIL/Agent.CJM
APEXMalicious
AvastWin32:DropperX-gen [Drp]
ClamAVWin.Packed.Razy-9625918-0
KasperskyHEUR:Backdoor.MSIL.Crysan.gen
BitDefenderGen:Variant.Ransom.Samas.1
NANO-AntivirusTrojan.Win32.Crysan.iqjack
MicroWorld-eScanGen:Variant.Ransom.Samas.1
Ad-AwareGen:Variant.Ransom.Samas.1
SophosMal/Generic-S + BedsProtected (PUA)
BitDefenderThetaGen:NN.ZemsilF.34678.zm0@aOxqCdg
VIPRETrojan.Win32.Generic!BT
TrendMicroTROJ_GEN.R002C0PCI21
McAfee-GW-EditionBehavesLike.Win32.Generic.gh
FireEyeGeneric.mg.23026f3e8f1f90b3
EmsisoftGen:Variant.Ransom.Samas.1 (B)
SentinelOneStatic AI – Malicious PE
AviraHEUR/AGEN.1121272
MicrosoftTrojan:MSIL/Samas.A!MTB
ArcabitTrojan.Ransom.Samas.1
AegisLabTrojan.Win32.Malicious.4!c
GDataGen:Variant.Ransom.Samas.1
AhnLab-V3Malware/Gen.RL_Reputation.C4348063
McAfeeRDN/Generic BackDoor
MAXmalware (ai score=86)
VBA32CIL.HeapOverride.Heur
PandaTrj/GdSda.A
TrendMicro-HouseCallTROJ_GEN.R002C0PCI21
RisingTrojan.AntiVM!1.CF63 (CLOUD)
IkarusVirus.MSIL.Perseus
MaxSecureTrojan.Malware.74418669.susgen
FortinetMSIL/Agent.CJM!tr
AVGWin32:DropperX-gen [Drp]
Paloaltogeneric.ml

How to remove Trojan:MSIL/Samas.A!MTB 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 Trojan:MSIL/Samas.A!MTB 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 Trojan:MSIL/Samas.A!MTB 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: