Should I remove “MSIL/TrojanDownloader.Small.CMV”?

The MSIL/TrojanDownloader.Small.CMV is considered dangerous by lots of security experts. When this infection is active, you may notice unwanted processes in Task Manager list. In this case, it is adviced to scan your computer with GridinSoft Anti-Malware.

GridinSoft Anti-Malware

Gridinsoft Anti-Malware

Removing PC viruses manually may take hours and may damage your PC in the process. We recommend using GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.

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What MSIL/TrojanDownloader.Small.CMV virus can do?

Network activity detected but not expressed in API logs

How to determine MSIL/TrojanDownloader.Small.CMV?


File Info:
crc32: B60E80E7
md5: e5a20062b27c4467040e32f5166747d3
name: E5A20062B27C4467040E32F5166747D3.mlw
sha1: a76bfdea3b7a8667f7a1a5237d5046e035ed6191
sha256: 73ea2867a661b51fe918d73ae51f17d32f50bcdfc9b6eb7bb6e9fd0bd771948e
sha512: d88e22f95cd2cfcaab25586ee6fcd6407ac53ca66dc6121c8886d7dd8c3c0097ff8ac62ac64c7b5f7685f37462bedbe94f80a0523fd18724267d45bc76130c11
ssdeep: 1536:qFe3OzXnOPolcwLbvKSFdYCXd9rjp5fM9SWEl:qe6XnOAlJLb7dYCXdRjp5fNl
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:
Translation: 0x0000 0x04b0
LegalCopyright: Copyright xa9  2021
Assembly Version: 15.5.0.0
InternalName: WindowsFormsApp12.exe
FileVersion: 15.0.0.0
CompanyName: 
LegalTrademarks: 
Comments: 
ProductName: WindowsFormsApp12
ProductVersion: 15.0.0.0
FileDescription: WindowsFormsApp12
OriginalFilename: WindowsFormsApp12.exe

MSIL/TrojanDownloader.Small.CMV also known as:

K7AntiVirus	Trojan-Downloader ( 0057dbd81 )
Elastic	malicious (high confidence)
Cynet	Malicious (score: 100)
ALYac	Trojan.GenericKD.37084200
Sangfor	Trojan.Win32.Save.a
CrowdStrike	win/malicious_confidence_90% (W)
Alibaba	Trojan:MSIL/Generic.946035f3
K7GW	Trojan-Downloader ( 0057dbd81 )
Cybereason	malicious.a3b7a8
Cyren	W32/Trojan.UWXQ-4877
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	a variant of MSIL/TrojanDownloader.Small.CMV
APEX	Malicious
Avast	Win32:Trojan-gen
Kaspersky	HEUR:Backdoor.MSIL.Crysan.gen
BitDefender	Trojan.GenericKD.37084200
MicroWorld-eScan	Trojan.GenericKD.37084200
Ad-Aware	Trojan.GenericKD.37084200
Sophos	Mal/Generic-S
BitDefenderTheta	Gen:NN.ZemsilF.34738.em0@aWdmyzh
TrendMicro	Backdoor.MSIL.CRYSAN.USMANFC21
McAfee-GW-Edition	RDN/Generic Downloader.x
FireEye	Generic.mg.e5a20062b27c4467
Emsisoft	Trojan.GenericKD.37084200 (B)
SentinelOne	Static AI – Malicious PE
Kingsoft	Win32.Hack.Undef.(kcloud)
Microsoft	Trojan:Win32/Wacatac.B!ml
AegisLab	Trojan.MSIL.Crysan.m!c
ZoneAlarm	HEUR:Backdoor.MSIL.Crysan.gen
GData	Trojan.GenericKD.37084200
McAfee	RDN/Generic Downloader.x
MAX	malware (ai score=81)
Panda	Trj/GdSda.A
TrendMicro-HouseCall	Backdoor.MSIL.CRYSAN.USMANFC21
Ikarus	Trojan-Downloader.MSIL.Small
Fortinet	MSIL/Small.CMV!tr.dldr
AVG	Win32:Trojan-gen
Paloalto	generic.ml

How to remove MSIL/TrojanDownloader.Small.CMV?

MSIL/TrojanDownloader.Small.CMV removal tool

Download and install GridinSoft Anti-Malware.
Open GridinSoft Anti-Malware and perform a “Standard scan“.
“Move to quarantine” all items.
Open “Tools” tab – Press “Reset Browser Settings“.
Select proper browser and options – Click “Reset”.
Restart your computer.

About the author

Paul Valéry

I'm a cyber security analyst and data science expert with 5+ years of experience with security software contractors.

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