Categories: Backdoor

About “Backdoor.Agent.MSIL” infection

The Backdoor.Agent.MSIL 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

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.
6-day free trial available.

What Backdoor.Agent.MSIL virus can do?

  • Network activity detected but not expressed in API logs

How to determine Backdoor.Agent.MSIL?


File Info:

crc32: BB585B8Amd5: 4a43ebacc19f8c4b221404de598c1c4aname: aspnet.exesha1: 9f8e9450719c1c9f8fce6c453c5d2eeb8822e10bsha256: cb032ef851a9eb44a2f2bcf5f21c7aa7020bc2b38560ecf10194ebfb6991a2c3sha512: 5e7dfa976ddf109ea81acc6a54091bbe66948cf0b2e803ad111b64e668c0c51bd532902037466cdd201b37f1fccdf4a1d402382bbb11d58de4a30f1dc5492702ssdeep: 3072:/DUZZZZZOAwwwwwwwgdWmyGINKKAKFAJoXGD0XMMdhXHiRgfYH:XmyGITehD0XTXPfatype: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

LegalCopyright: xa9 Microsoft Corporation. All rights reserved.InternalName: aspnet_regsql.exeFileVersion: 4.8.3761.0 built by: NET48REL1CompanyName: Microsoft CorporationPrivateBuild: DDBLD438Comments: Flavor=RetailProductName: Microsoftxae .NET FrameworkProductVersion: 4.8.3761.0FileDescription: aspnet_regsql.exeOriginalFilename: aspnet_regsql.exeTranslation: 0x0409 0x04b0

Backdoor.Agent.MSIL also known as:

MicroWorld-eScan Trojan.GenericKD.33658740
FireEye Trojan.GenericKD.33658740
McAfee Artemis!4A43EBACC19F
Cylance Unsafe
VIPRE Trojan.Win32.Generic!BT
K7AntiVirus Trojan ( 005587dc1 )
BitDefender Trojan.GenericKD.33658740
K7GW Trojan ( 005587dc1 )
Arcabit Trojan.Generic.D2019774
TrendMicro TROJ_GEN.R011C0WE820
Symantec ML.Attribute.HighConfidence
Avast Win32:Trojan-gen
Kaspersky HEUR:Trojan.MSIL.Agent.gen
Alibaba Trojan:MSIL/gowqc.8177b318
Tencent Msil.Trojan.Agent.Pdcl
Endgame malicious (high confidence)
Emsisoft Trojan.GenericKD.33658740 (B)
F-Secure Trojan.TR/Agent.gowqc
DrWeb Trojan.DownLoader33.31334
Zillya Trojan.Agent.Win32.1320038
Fortinet MSIL/Ursu.7C89!tr
Sophos Mal/Generic-S
Ikarus Trojan.MSIL.Agent
Cyren W32/Trojan.KZLO-7975
Jiangmin Trojan.MSIL.ommi
Avira TR/Agent.gowqc
MAX malware (ai score=99)
Antiy-AVL Trojan/Win32.Wacatac
Microsoft Trojan:Win32/Dynamer!rfn
ZoneAlarm HEUR:Trojan.MSIL.Agent.gen
ALYac Trojan.GenericKD.33658740
VBA32 TScope.Trojan.MSIL
Malwarebytes Backdoor.Agent.MSIL
Panda Trj/GdSda.A
ESET-NOD32 a variant of MSIL/Agent.BLR
TrendMicro-HouseCall TROJ_GEN.R011C0WE820
Rising Trojan.Agent!8.B1E (CLOUD)
MaxSecure Trojan.Malware.8703358.susgen
GData Win32.Trojan.InfoStealer.A
Ad-Aware Trojan.GenericKD.33658740
AVG Win32:Trojan-gen
Paloalto generic.ml
Qihoo-360 Generic/HEUR/QVM03.0.8667.Malware.Gen

How to remove Backdoor.Agent.MSIL?

  • 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.

Recent Posts

How to remove “PWS:Win32/Lmir.JJ”?

The PWS:Win32/Lmir.JJ is considered dangerous by lots of security experts. When this infection is active,…

14 mins ago

Malware.AI.263066098 malicious file

The Malware.AI.263066098 is considered dangerous by lots of security experts. When this infection is active,…

29 mins ago

Buzus.8 removal guide

The Buzus.8 is considered dangerous by lots of security experts. When this infection is active,…

39 mins ago

Babar.438741 removal instruction

The Babar.438741 is considered dangerous by lots of security experts. When this infection is active,…

39 mins ago

Generic.Dacic.94CCEEA9.A.4A493C3C (file analysis)

The Generic.Dacic.94CCEEA9.A.4A493C3C is considered dangerous by lots of security experts. When this infection is active,…

44 mins ago

Malware.AI.4217140835 removal guide

The Malware.AI.4217140835 is considered dangerous by lots of security experts. When this infection is active,…

44 mins ago