Backdoor

How to remove “Backdoor.Win32.Emotet.btnl”?

Malware Removal

The Backdoor.Win32.Emotet.btnl 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.
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What Backdoor.Win32.Emotet.btnl virus can do?

  • Executable code extraction
  • Creates RWX memory
  • The binary likely contains encrypted or compressed data.
  • 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.btnl?


File Info:

crc32: 1DC8DD84
md5: e77bc17832fabf94f28fe44efe583632
name: upload_file
sha1: 6f899fa67064bfb5f5962508ab14260dfe567a5c
sha256: a71e4fc140601458685a55d3ad38257efe35a778362a84f9cbb7933f4fc2446d
sha512: a9d982d9b2de50120008ef51a948607c2f29cc4d79a62ed321dc6b190be8fffc529a1c0fa2867a2ad91fff4b49ef2d31d8828cd626d955dda8df32bfaf308f7e
ssdeep: 6144:xBW3qfvKcJA6paL++acj5205qvVlvMQETSUR:xU3qfzu6pKQcUTvdK
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.btnl also known as:

Elasticmalicious (high confidence)
FireEyeGeneric.mg.e77bc17832fabf94
CAT-QuickHealTrojan.CKGENERIC
McAfeeRDN/Emotet
K7AntiVirusTrojan ( 005605291 )
BitDefenderTrojan.GenericKDZ.69400
K7GWTrojan ( 005605291 )
TrendMicroTROJ_GEN.R011C0DHD20
BitDefenderThetaGen:NN.ZexaF.34152.sq0@aGtoc3ei
F-ProtW32/Emotet.APL.gen!Eldorado
SymantecTrojan.Emotet
ESET-NOD32a variant of Win32/Kryptik.HFMJ
APEXMalicious
CynetMalicious (score: 90)
KasperskyBackdoor.Win32.Emotet.btnl
AlibabaTrojan:Win32/Emotet.5cf52817
ViRobotTrojan.Win32.Emotet.307200.C
MicroWorld-eScanTrojan.GenericKDZ.69400
RisingTrojan.Kryptik!1.CA71 (CLASSIC)
Ad-AwareTrojan.GenericKDZ.69400
F-SecureTrojan.TR/Crypt.Agent.cclsf
DrWebTrojan.Emotet.999
VIPRETrojan.Win32.Generic!BT
FortinetW32/Emotet.999!tr
SophosMal/Generic-S
CyrenW32/Emotet.APL.gen!Eldorado
JiangminBackdoor.Emotet.qm
AviraTR/Crypt.Agent.cclsf
MAXmalware (ai score=83)
ArcabitTrojan.Generic.D10F18
AhnLab-V3Trojan/Win32.Emotet.R347703
ZoneAlarmBackdoor.Win32.Emotet.btnl
MicrosoftTrojan:Win32/Emotet.ARJ!MTB
ALYacTrojan.GenericKDZ.69400
MalwarebytesTrojan.MalPack.TRE
TrendMicro-HouseCallTROJ_GEN.R011C0DHD20
TencentWin32.Backdoor.Emotet.Akox
IkarusTrojan-Banker.Emotet
GDataTrojan.GenericKDZ.69400
AVGWin32:TrojanX-gen [Trj]
PandaTrj/Genetic.gen
CrowdStrikewin/malicious_confidence_60% (W)
MaxSecureTrojan.Malware.121218.susgen

How to remove Backdoor.Win32.Emotet.btnl?

Backdoor.Win32.Emotet.btnl 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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