MSIL/Small.FD
Emily Beck
Updated on March 05, 2026
What is MSIL/Small.FD infection?
In this article you will find concerning the definition of MSIL/Small.FD and also its unfavorable effect on your computer system. Such ransomware are a kind of malware that is elaborated by online frauds to demand paying the ransom money by a target.
In the majority of the situations, MSIL/Small.FD ransomware will certainly advise its sufferers to launch funds transfer for the objective of reducing the effects of the amendments that the Trojan infection has actually presented to the sufferer’s tool.
MSIL/Small.FD Summary
These modifications can be as follows:
- Network activity detected but not expressed in API logs. Microsoft built an API solution right into its Windows operating system it reveals network activity for all apps and programs that ran on the computer in the past 30-days. This malware hides network activity.
- Ciphering the files located on the target’s hard disk drive — so the sufferer can no longer make use of the data;
- Preventing regular accessibility to the target’s workstation;
MSIL/Small.FD
One of the most regular networks through which MSIL/Small.FD Trojans are infused are:
- By means of phishing e-mails;
- As a consequence of customer winding up on a resource that hosts a harmful software program;
As soon as the Trojan is efficiently infused, it will certainly either cipher the information on the target’s computer or stop the tool from working in an appropriate fashion – while likewise putting a ransom note that points out the demand for the sufferers to impact the repayment for the function of decrypting the records or recovering the documents system back to the preliminary problem. In many circumstances, the ransom money note will certainly come up when the client restarts the PC after the system has currently been damaged.
MSIL/Small.FD circulation channels.
In numerous edges of the globe, MSIL/Small.FD grows by leaps as well as bounds. Nonetheless, the ransom money notes and tricks of obtaining the ransom money quantity may vary depending upon certain neighborhood (regional) settings. The ransom notes and also tricks of extorting the ransom amount might vary depending on particular regional (regional) settings.
For example:
Faulty alerts concerning unlicensed software.
In particular areas, the Trojans commonly wrongfully report having actually spotted some unlicensed applications made it possible for on the sufferer’s device. The sharp after that demands the individual to pay the ransom money.
Faulty declarations about illegal content.
In nations where software program piracy is much less preferred, this technique is not as efficient for the cyber frauds. Alternatively, the MSIL/Small.FD popup alert may wrongly assert to be originating from a police organization and will report having situated kid pornography or other prohibited information on the tool.
MSIL/Small.FD popup alert may wrongly declare to be acquiring from a legislation enforcement institution as well as will certainly report having located youngster pornography or other prohibited data on the device. The alert will in a similar way have a demand for the user to pay the ransom.
Technical details
File Info:
crc32: 8755DC84md5: d66895d13e6addb8c912a3a9da95e2f4name: D66895D13E6ADDB8C912A3A9DA95E2F4.mlwsha1: f8a53326d937caff618c076a558eaa5e7d79b478sha256: 6514c15f1ac3dde82768d61e4e5b8afff7f08c6e2267c8b87fc66784f08ea29fsha512: 70fbc073997f77017211b1bff68456c2279f0a3efc6c22548ebcc155a540515bbdb050f72debee10d3d494f161914089e12c947b6505a14955fd834c5a19be68ssdeep: 768:luxojMKQFIAUHxxYEqPYhSWhtxlVmgGFbXa0o:KIlcPYEWhnlVKFbantype: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS WindowsVersion Info:
Translation: 0x0000 0x04b0LegalCopyright: Assembly Version: 0.0.0.0InternalName: Server.exeFileVersion: 0.0.0.0ProductVersion: 0.0.0.0FileDescription: OriginalFilename: Server.exe
MSIL/Small.FD also known as:
| GridinSoft | Trojan.Ransom.Gen |
| Elastic | malicious (high confidence) |
| McAfee | Artemis!D66895D13E6A |
| Cylance | Unsafe |
| Zillya | Trojan.GenericKD.Win32.117299 |
| Sangfor | Trojan.Win32.Save.a |
| CrowdStrike | win/malicious_confidence_100% (D) |
| BitDefender | Trojan.GenericKD.30836782 |
| Cybereason | malicious.13e6ad |
| Cyren | W32/MSIL_Bladabindi.AA.gen!Eldorado |
| Symantec | ML.Attribute.HighConfidence |
| ESET-NOD32 | a variant of MSIL/Small.FD |
| APEX | Malicious |
| Cynet | Malicious (score: 100) |
| Kaspersky | Trojan-Ransom.Win32.Blocker.lane |
| NANO-Antivirus | Trojan.Win32.Blocker.fcqlwo |
| MicroWorld-eScan | Trojan.GenericKD.30836782 |
| Tencent | Win32.Trojan.Blocker.Wqwm |
| Ad-Aware | Trojan.GenericKD.30836782 |
| Sophos | Mal/Generic-S |
| Comodo | Malware@#2flw9czfogwwz |
| BitDefenderTheta | Gen:NN.ZemsilF.34690.bm0@aWFSMf |
| VIPRE | Trojan.Win32.Generic!BT |
| McAfee-GW-Edition | BehavesLike.Win32.Trojan.nm |
| FireEye | Generic.mg.d66895d13e6addb8 |
| Emsisoft | Trojan.GenericKD.30836782 (B) |
| SentinelOne | Static AI – Malicious PE |
| Jiangmin | Trojan.Blocker.iob |
| Avira | TR/ATRAPS.Gen |
| eGambit | Unsafe.AI_Score_96% |
| Antiy-AVL | Trojan/Generic.ASMalwS.2628B03 |
| Microsoft | Trojan:Win32/Dynamer!rfn |
| Arcabit | Trojan.Generic.D1D6882E |
| AegisLab | Trojan.Win32.Generic.4!c |
| GData | Trojan.GenericKD.30836782 |
| MAX | malware (ai score=95) |
| Malwarebytes | Trojan.Agent |
| Panda | Trj/GdSda.A |
| Rising | Ransom.Blocker!8.12A (CLOUD) |
| Yandex | Trojan.Blocker!Tgw8I8z7GEA |
| Ikarus | Trojan.Win32.Fsysna |
| Fortinet | MSIL/Small.FB!tr |
| Paloalto | generic.ml |
How to remove MSIL/Small.FD ransomware?
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-MalwareRun 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.
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.
Press “Install” button.
Once installed, Anti-Malware will automatically run.
Wait for the Anti-Malware scan to complete.
GridinSoft Anti-Malware will automatically start scanning your system for MSIL/Small.FD 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.
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.
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 Anti-Malware
If the guide doesn’t help you to remove MSIL/Small.FD you can always ask me in the comments for getting help.
References
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
