Trojan

MSIL/TrojanDownloader.Agent.AHG removal instruction

Malware Removal

The MSIL/TrojanDownloader.Agent.AHG 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.
6-day free trial available.

What MSIL/TrojanDownloader.Agent.AHG virus can do?

  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Creates RWX memory
  • Guard pages use detected – possible anti-debugging.
  • Dynamic (imported) function loading detected
  • CAPE extracted potentially suspicious content
  • .NET file is packed/obfuscated with SmartAssembly
  • Authenticode signature is invalid

How to determine MSIL/TrojanDownloader.Agent.AHG?


File Info:

name: 5D526EE2E6AE470B76CD.mlw
path: /opt/CAPEv2/storage/binaries/c3cf095a795b0e21bb8a82bb03ab6c4a3fe8293e4a622e21e30df9585de5d088
crc32: F278E6B5
md5: 5d526ee2e6ae470b76cd84639e15d1f0
sha1: a1e5bee6ccb6758c3ec05b3c8b36938f36302211
sha256: c3cf095a795b0e21bb8a82bb03ab6c4a3fe8293e4a622e21e30df9585de5d088
sha512: 1ce754414fa8d0f9710d7399651f596019f7127b78b7cd6d0590c1bf80290abd2b84d73901baa771634e03f2beaa5f816a7ff4fe029978d5651a1d17bd0dfc4f
ssdeep: 6144:7G4ZjOfiqn3Ow9q9OTZ9w/8uKFXLdxGtKk5gJ+W:7G4ZyfZ3ONKk5DW
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T173447D19F7844A6BD64E83B5D09B89A1C3F09126654FF7CF4CC564FB2A073E0980AAD7
sha3_384: ecbb952fe89dfdf3b990fcd3e4de93b26dcfcae62c2f016b6e51987d784f5cc129aa5a03cfe6702fee8fdade0da76c2e
ep_bytes: ff250020400000000000000000000000
timestamp: 2014-08-13 12:16:18

Version Info:

Translation: 0x0000 0x04b0
FileDescription: Update
FileVersion: 1.0.0.0
InternalName: Update.exe
LegalCopyright: Copyright © 2014
OriginalFilename: Update.exe
ProductName: Update
ProductVersion: 1.0.0.0
Assembly Version: 1.0.0.0

MSIL/TrojanDownloader.Agent.AHG also known as:

LionicTrojan.Win32.Generic.4!c
MicroWorld-eScanTrojan.GenericKD.37579776
FireEyeGeneric.mg.5d526ee2e6ae470b
McAfeeRDN/Generic Downloader.x
CylanceUnsafe
K7AntiVirusTrojan-Downloader ( 004b40641 )
AlibabaTrojan:MSIL/Generic.a7b93a13
K7GWTrojan-Downloader ( 004b40641 )
Cybereasonmalicious.6ccb67
BitDefenderThetaGen:NN.ZemsilF.34294.qm0@aaQEnBm
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of MSIL/TrojanDownloader.Agent.AHG
TrendMicro-HouseCallTROJ_GEN.R011C0PIK21
Paloaltogeneric.ml
BitDefenderTrojan.GenericKD.37579776
AvastWin32:Malware-gen
TencentMsil.Trojan-downloader.Agent.Sxok
Ad-AwareTrojan.GenericKD.37579776
EmsisoftTrojan.GenericKD.37579776 (B)
TrendMicroTROJ_GEN.R011C0PIK21
McAfee-GW-EditionRDN/Generic Downloader.x
SophosMal/Generic-S
IkarusTrojan-Downloader.MSIL.Agent
GDataTrojan.GenericKD.37579776
WebrootW32.Malware.Gen
AviraHEUR/AGEN.1106091
Antiy-AVLTrojan/Generic.ASMalwS.34BD171
MicrosoftBackdoor:Win32/Bladabindi!ml
CynetMalicious (score: 99)
ALYacTrojan.GenericKD.37579776
MAXmalware (ai score=89)
APEXMalicious
YandexTrojan.IRCbot!nf19rV22VX8
SentinelOneStatic AI – Malicious PE
FortinetMSIL/Agent.AHG!tr.dldr
AVGWin32:Malware-gen
PandaTrj/Chgt.E

How to remove MSIL/TrojanDownloader.Agent.AHG?

MSIL/TrojanDownloader.Agent.AHG 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.

Leave a Comment