MSIL/Small.GG

What is MSIL/Small.GG infection?

In this article you will find concerning the definition of MSIL/Small.GG as well as its negative effect on your computer system. Such ransomware are a kind of malware that is elaborated by on-line scams to require paying the ransom by a sufferer.

In the majority of the cases, MSIL/Small.GG virus will certainly advise its victims to initiate funds move for the objective of neutralizing the amendments that the Trojan infection has introduced to the sufferer’s device.

MSIL/Small.GG Summary

These modifications can be as complies with:

  • Creates RWX memory;
  • Network activity detected but not expressed in API logs;
  • Anomalous binary characteristics;
  • Ciphering the records located on the target’s disk drive — so the target can no longer make use of the information;
  • Preventing normal access to the sufferer’s workstation;

MSIL/Small.GG

The most typical channels where MSIL/Small.GG Trojans are injected are:

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

As quickly as the Trojan is efficiently infused, it will either cipher the data on the sufferer’s PC or avoid the gadget from operating in an appropriate fashion – while additionally positioning a ransom note that mentions the requirement for the victims to effect the repayment for the function of decrypting the records or restoring the documents system back to the initial problem. In many instances, the ransom note will certainly show up when the customer reboots the PC after the system has currently been harmed.

MSIL/Small.GG circulation networks.

In various edges of the world, MSIL/Small.GG grows by leaps as well as bounds. Nevertheless, the ransom notes as well as methods of extorting the ransom money quantity might differ depending upon particular neighborhood (regional) setups. The ransom money notes as well as techniques of extorting the ransom quantity may vary depending on certain neighborhood (regional) settings.

Ransomware injection

For example:

    Faulty signals about unlicensed software application.

    In particular areas, the Trojans commonly wrongfully report having actually detected some unlicensed applications made it possible for on the sufferer’s device. The sharp then requires the user to pay the ransom.

    Faulty declarations about prohibited content.

    In nations where software piracy is much less popular, this approach is not as efficient for the cyber frauds. Alternatively, the MSIL/Small.GG popup alert might wrongly assert to be originating from a police organization as well as will report having situated child pornography or other illegal data on the tool.

    MSIL/Small.GG popup alert might wrongly declare to be acquiring from a law enforcement institution and also will certainly report having situated child pornography or various other unlawful information on the device. The alert will likewise consist of a requirement for the user to pay the ransom.

Technical details

File Info:

crc32: AA880DCCmd5: 22f5634db77f57c67b8e288fce2ed913name: 22F5634DB77F57C67B8E288FCE2ED913.mlwsha1: 5f663db1290d7e991e5cd796aeec49b051656f79sha256: 3da9a773dac459396fbc8c534c1c9dbb138946cf8af4c7b48bf92595324cf7afsha512: 0f499720dc73038c0763fba241f6337708a4c487d2099c54927201dc31da5b059c71ef56c5b9001463051378eb16ac1a7345e1321fd70a32ca99b85f9af416c7ssdeep: 96:WsJs0AMyjxHGZ99GsHLtD1TIoDkDbC7WSgjvMWwNzNt:f7ytGZ99XrLeC7WSgjvMWqtype: PE32 executable (console) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0LegalCopyright: xa9 Microsoft Corporation. All rights reserved.Assembly Version: 10.0.18362.1InternalName: Host Process for Windows Services.exeFileVersion: 1.0.18362.1CompanyName: Microsoft CorporationLegalTrademarks: xa9 Microsoft Corporation.Comments: Host Process for Windows ServicesProductName: Microsoftxae Windowsxae Operating SystemProductVersion: 1.0.18362.1FileDescription: scvhost.PropertiesOriginalFilename: Host Process for Windows Services.exe

MSIL/Small.GG also known as:

GridinSoft Trojan.Ransom.Gen
Cynet Malicious (score: 99)
ALYac Gen:Variant.Bulz.656251
CrowdStrike win/malicious_confidence_90% (W)
Alibaba Ransom:MSIL/Encoder.6ffc203e
ESET-NOD32 a variant of MSIL/Small.GG
APEX Malicious
Avast Win32:Malware-gen
Kaspersky HEUR:Trojan-Ransom.MSIL.Encoder.gen
BitDefender Gen:Variant.Bulz.656251
MicroWorld-eScan Gen:Variant.Bulz.656251
Tencent Msil.Trojan.Encoder.Hsiv
Ad-Aware Gen:Variant.Bulz.656251
FireEye Gen:Variant.Bulz.656251
Emsisoft Gen:Variant.Bulz.656251 (B)
SentinelOne Static AI – Suspicious PE
Avira TR/FileCoder.rddnq
Arcabit Trojan.Bulz.DA037B
GData Gen:Variant.Bulz.656251
AhnLab-V3 Trojan/Win.Generic.C4616699
MAX malware (ai score=86)
Panda Trj/GdSda.A
MaxSecure Trojan.Malware.73702460.susgen
Fortinet W32/Encoder!tr
AVG Win32:Malware-gen

How to remove MSIL/Small.GG ransomware?

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/Small.GG 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.

    Leave a Comment