MSIL/Agent.KF (file analysis)

The MSIL/Agent.KF 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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What MSIL/Agent.KF virus can do?

Behavioural detection: Executable code extraction – unpacking
Reads data out of its own binary image
CAPE extracted potentially suspicious content
Authenticode signature is invalid

How to determine MSIL/Agent.KF?


File Info:
name: 9B2CBE8D17DE923ABFBB.mlw
path: /opt/CAPEv2/storage/binaries/58629f427552f4db64c3e7d3f63cdb4fdc25177ec6d74067394aacdf125c00f5
crc32: 1D79C488
md5: 9b2cbe8d17de923abfbb05d964eef1f0
sha1: 39c66a7adac4f4bf9891a349c16e8092820c59dc
sha256: 58629f427552f4db64c3e7d3f63cdb4fdc25177ec6d74067394aacdf125c00f5
sha512: cd8cc22fcc02f82045191b2efff468fcbf40be69ef8da12de3adfdde2a7a670ac10204965da72460734da25b9208f05f1923a99175d4f270b5b6e2e168d31471
ssdeep: 768:2IB2ZKwSfB2ZaAB2Z6MHZyniKtPd5Xvf0HchrrBX4qjD0hOy+XN75E9+5ekD4F:wMHZynTPjvFdBoqeOy+XTEBkD4F
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1EE83D7343388A213CE795734087962C423B3F9496D0AEB5EACC5129E6DB7B27CB11B57
sha3_384: 36125115d3f0bbabb7647fd7a496311f5b8c4039cf0ae2cda797ef6dc0caa7077749dd0917852417f417eda7cab509ac
ep_bytes: ff250020001100000000000000000000
timestamp: 2005-09-11 17:59:13

Version Info:
Translation: 0x0000 0x04b0
Comments:  
CompanyName:  
FileDescription:  
FileVersion: 1.0.2080.42259
InternalName: WindowsApplication5.exe
LegalCopyright:  
LegalTrademarks:  
OriginalFilename: WindowsApplication5.exe
ProductName:  
ProductVersion: 1.0.2080.42259
Assembly Version: 1.0.2080.42259

MSIL/Agent.KF also known as:

Bkav	W32.Common.71A3E077
Lionic	Trojan.Win32.Generic.lsfc
CAT-QuickHeal	Trojan.MultiFC.S13569091
Skyhigh	RDN/Generic.com
Cylance	unsafe
Sangfor	Trojan.Msil.Agent.Vpl8
Alibaba	Trojan:MSIL/GenMalicious.c844fe0e
Symantec	Trojan.Gen
ESET-NOD32	a variant of MSIL/Agent.KF
Cynet	Malicious (score: 99)
Avast	MSIL:GenMalicious-EKK [Trj]
Tencent	Win32.Trojan.Spy.Ywhl
F-Secure	Trojan.TR/Spy.Gen
Sophos	Mal/Generic-S
Ikarus	Trojan.MSIL.Agent
GData	Win32.Trojan.Agent.WXF8NS
Google	Detected
Avira	TR/Spy.Gen
Antiy-AVL	Trojan/Win32.Tiggre
Kingsoft	Win32.Troj.Undef.a
Xcitium	Malware@#1x6cwtydy79hf
Microsoft	Trojan:Win32/Wacatac.B!ml
McAfee	RDN/Generic.com
MAX	malware (ai score=100)
Malwarebytes	MachineLearning/Anomalous.93%
Rising	Trojan.Agent!8.B1E (TFE:C:PF4mYQSJr0H)
Yandex	Trojan.Agent!RD8zCEGihBk
MaxSecure	Trojan.Malware.7164915.susgen
AVG	MSIL:GenMalicious-EKK [Trj]
DeepInstinct	MALICIOUS

How to remove MSIL/Agent.KF?

MSIL/Agent.KF 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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