MSIL/TrojanDownloader.Small.CEJ removal

The MSIL/TrojanDownloader.Small.CEJ 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.

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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.CEJ virus can do?

CAPE extracted potentially suspicious content
The binary contains an unknown PE section name indicative of packing
Authenticode signature is invalid

How to determine MSIL/TrojanDownloader.Small.CEJ?


File Info:
name: 44F79D8095254FEA99DB.mlw
path: /opt/CAPEv2/storage/binaries/b7ff9be6135010727dbf8b52e41f9f100d8234f5a6ce58e1da8c75cf9a214173
crc32: 732A355B
md5: 44f79d8095254fea99db104d78459470
sha1: 90f8d2c1415f2e419d42c863c908048d27a9d272
sha256: b7ff9be6135010727dbf8b52e41f9f100d8234f5a6ce58e1da8c75cf9a214173
sha512: 4c6ab55c517761f0ae710d028c2e3caffe175b54ab04239cfb4dfa581687e70e6a88bd03c256b108f33303a77fce871942ebba777a24d911d5b833031cf7ca22
ssdeep: 3072:QN5jmqQL228baFLM3mwChDBsXe+DSh4Va+2maI6dBHiWWiY0KR6W72e:U5jmK3mwmDaew3VaYpOBHrWiyR60
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T161245B1716DA68D4E83D4435A7A383F2D28ACD0655F28D6E0F91721BFD70402B727AAF
sha3_384: 83e7c231614b18566eadc856096e365a5c37493a1fcba1344b20f312fc616ef9989c24d7c622e36e8be0d2494374451e
ep_bytes: ff250020400000000000000000000000
timestamp: 2015-03-21 12:44:09

Version Info:
Translation: 0x0000 0x04b0
FileDescription: WindowsApplication1
FileVersion: 1.0.0.0
InternalName: WindowsApplication1.exe
LegalCopyright: Copyright ©  2015
OriginalFilename: WindowsApplication1.exe
ProductName: WindowsApplication1
ProductVersion: 1.0.0.0
Assembly Version: 1.0.0.0

MSIL/TrojanDownloader.Small.CEJ also known as:

Elastic	malicious (high confidence)
FireEye	Generic.mg.44f79d8095254fea
CrowdStrike	win/malicious_confidence_60% (W)
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	a variant of MSIL/TrojanDownloader.Small.CEJ
APEX	Malicious
Trapmine	malicious.high.ml.score
SentinelOne	Static AI – Malicious PE
Jiangmin	Trojan.Generic.grstr
Malwarebytes	PUP.Optional.Amonetize
Rising	Downloader.Small!8.B41 (CLOUD)
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	MSIL/Small.CEJ!tr.dldr
DeepInstinct	MALICIOUS

How to remove MSIL/TrojanDownloader.Small.CEJ?

MSIL/TrojanDownloader.Small.CEJ 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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