Categories: Malware

MSIL/Agent.DEK removal guide

The MSIL/Agent.DEK 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/Agent.DEK virus can do?

  • Network activity detected but not expressed in API logs
  • Anomalous binary characteristics

How to determine MSIL/Agent.DEK?


File Info:

crc32: DAE44953md5: 5d1df2995bd1b54b98368d2287d34713name: 5D1DF2995BD1B54B98368D2287D34713.mlwsha1: 9224f9b5d4ce3cbfdd6a6a2d8bafe2b793b7bb77sha256: 4ec5daf7a8efa9899b7e61a01d5ee1168a78f07b11e9060fad9907b51977a266sha512: 5b625be90ebcff8d7101fa3d5820d7005497f97e130b8414e10a1372825da7ce972c3ad6b32ad02c1c98b367c18e9568b63cec52d39789ca2ee7b595cb07c3d3ssdeep: 96:PHKyS0R9xJM2tJCZ15dHzr8+yi0+x3T8O8CTMhsuBMgutC0MKC0MX/Gn44khzNt:/KF01MHn8fCoeujOn4jjtype: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0LegalCopyright: Copyright xa9 2020Assembly Version: 1.0.0.0InternalName: client_connector.exeFileVersion: 1.0.0.0CompanyName: LegalTrademarks: Comments: ProductName: client_connectorProductVersion: 1.0.0.0FileDescription: client_connectorOriginalFilename: client_connector.exe

MSIL/Agent.DEK also known as:

MicroWorld-eScan Trojan.GenericKD.35977244
FireEye Generic.mg.5d1df2995bd1b54b
CAT-QuickHeal Trojan.Multi
ALYac Trojan.GenericKD.35977244
Cylance Unsafe
AegisLab Trojan.Multi.Generic.4!c
Sangfor Malware
K7AntiVirus Trojan ( 00575d581 )
BitDefender Trojan.GenericKD.35977244
K7GW Trojan ( 00575d581 )
Cybereason malicious.95bd1b
Cyren W32/Trojan.VRMI-5338
Symantec Trojan.Gen.MBT
APEX Malicious
Paloalto generic.ml
Kaspersky HEUR:Backdoor.MSIL.Agent.gen
Alibaba Backdoor:MSIL/Generic.62d494d9
NANO-Antivirus Trojan.Win32.Dwn.ietmiq
ViRobot Trojan.Win32.S.Agent.9728.AYN
Tencent Msil.Backdoor.Agent.Swbl
Ad-Aware Trojan.GenericKD.35977244
Sophos Mal/Generic-S
Comodo Malware@#189h42xd4ywia
F-Secure Trojan.TR/Downloader.Gen
DrWeb Trojan.DownLoader36.32310
TrendMicro TROJ_GEN.R067C0PA521
McAfee-GW-Edition RDN/GenericM
Emsisoft Trojan.GenericKD.35977244 (B)
SentinelOne Static AI – Malicious PE
Webroot W32.Malware.Gen
Avira TR/Downloader.Gen
Antiy-AVL Trojan/Win32.Generic
Kingsoft Win32.Hack.Undef.(kcloud)
Microsoft Trojan:Win32/Bluteal!rfn
Gridinsoft Ransom.Win32.Wacatac.oa
Arcabit Trojan.Generic.D224F81C
ZoneAlarm HEUR:Backdoor.MSIL.Agent.gen
GData Trojan.GenericKD.35977244
Cynet Malicious (score: 100)
AhnLab-V3 Malware/Win32.RL_Generic.C4291209
McAfee RDN/GenericM
VBA32 TScope.Trojan.MSIL
Malwarebytes Trojan.Agent
Panda Trj/GdSda.A
ESET-NOD32 a variant of MSIL/Agent.DEK
TrendMicro-HouseCall TROJ_GEN.R067C0PA521
Rising Trojan.Agent!8.B1E (TFE:C:IdBeFHfOuLF)
Yandex Trojan.DL.Agent!9mHxp4KE7T4
Ikarus Trojan-Downloader
Fortinet Malicious_Behavior.SB
BitDefenderTheta Gen:NN.ZemsilF.34760.am0@aqlOVJb
AVG Win32:Malware-gen
Avast Win32:Malware-gen
CrowdStrike win/malicious_confidence_60% (D)
Qihoo-360 Generic/Backdoor.121

How to remove MSIL/Agent.DEK?

  • 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.
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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