Backdoor

Should I remove “Backdoor.Win32.Emotet.buhn”?

Malware Removal

The Backdoor.Win32.Emotet.buhn 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 Backdoor.Win32.Emotet.buhn virus can do?

  • Executable code extraction
  • Creates RWX memory
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Network activity detected but not expressed in API logs

How to determine Backdoor.Win32.Emotet.buhn?


File Info:

crc32: BE46A7F8
md5: 19bfec133d0773fe3a370afd011cff27
name: upload_file
sha1: 8636793ad86daabfda0df05b611a13204d11ad36
sha256: 33bbaf98b9a5266e8926690c661732c14de794a47488ab586690ed784c259a2b
sha512: 2a3c37a96021cc9e8772049ebdcc17844df9c897537ca4487e71fbd90776c8f744c23b359de89d9bbf201ec001c574eaa5aa37aae0a4e775ddbf72e015c2debf
ssdeep: 6144:9BW3qfvKcJA6paL++acj5205qvVuV7gQtKETSUR:9U3qfzu6pKQcUOgXK
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2003
InternalName: UseShGetFileInfoDemo
FileVersion: 1, 0, 0, 1
CompanyName:
LegalTrademarks:
ProductName: UseShGetFileInfoDemo Application
ProductVersion: 1, 0, 0, 1
FileDescription: UseShGetFileInfoDemo MFC Application
OriginalFilename: UseShGetFileInfoDemo.EXE
Translation: 0x0409 0x04b0

Backdoor.Win32.Emotet.buhn also known as:

Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.GenericKDZ.69400
FireEyeTrojan.GenericKDZ.69400
ALYacTrojan.GenericKDZ.69400
VIPRETrojan.Win32.Generic!BT
K7AntiVirusTrojan ( 005605291 )
BitDefenderTrojan.GenericKDZ.69400
K7GWTrojan ( 005605291 )
F-ProtW32/Emotet.APL.gen!Eldorado
SymantecTrojan.Emotet
APEXMalicious
KasperskyBackdoor.Win32.Emotet.buhn
AlibabaTrojan:Win32/Emotet.3745cdc0
ViRobotTrojan.Win32.Emotet.307200.C
Ad-AwareTrojan.GenericKDZ.69400
EmsisoftTrojan.Emotet (A)
Comodo.UnclassifiedMalware@0
F-SecureTrojan.TR/Crypt.Agent.zwxsd
DrWebTrojan.Emotet.999
TrendMicroTROJ_GEN.R011C0DHD20
FortinetW32/Emotet.999!tr
SophosMal/Generic-S
IkarusTrojan-Banker.Emotet
CyrenW32/Emotet.APL.gen!Eldorado
AviraTR/Crypt.Agent.zwxsd
MAXmalware (ai score=84)
ArcabitTrojan.Generic.D10F18
ZoneAlarmBackdoor.Win32.Emotet.buhn
MicrosoftTrojan:Win32/Emotet.ARJ!MTB
CynetMalicious (score: 85)
AhnLab-V3Trojan/Win32.Emotet.R347703
McAfeeRDN/Emotet
MalwarebytesTrojan.MalPack.TRE
ESET-NOD32a variant of Win32/Kryptik.HFMJ
TrendMicro-HouseCallTROJ_GEN.R011C0DHD20
GDataTrojan.GenericKDZ.69400
BitDefenderThetaGen:NN.Zextet.34152.sq0@a01J1Sii
AVGWin32:Trojan-gen
PandaTrj/Genetic.gen

How to remove Backdoor.Win32.Emotet.buhn?

Backdoor.Win32.Emotet.buhn 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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