Categories: Backdoor

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

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.

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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 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: 1DC8DD84md5: e77bc17832fabf94f28fe44efe583632name: upload_filesha1: 6f899fa67064bfb5f5962508ab14260dfe567a5csha256: a71e4fc140601458685a55d3ad38257efe35a778362a84f9cbb7933f4fc2446dsha512: a9d982d9b2de50120008ef51a948607c2f29cc4d79a62ed321dc6b190be8fffc529a1c0fa2867a2ad91fff4b49ef2d31d8828cd626d955dda8df32bfaf308f7essdeep: 6144:xBW3qfvKcJA6paL++acj5205qvVlvMQETSUR:xU3qfzu6pKQcUTvdKtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2003InternalName: UseShGetFileInfoDemoFileVersion: 1, 0, 0, 1CompanyName: LegalTrademarks: ProductName: UseShGetFileInfoDemo ApplicationProductVersion: 1, 0, 0, 1FileDescription: UseShGetFileInfoDemo MFC ApplicationOriginalFilename: UseShGetFileInfoDemo.EXETranslation: 0x0409 0x04b0

Backdoor.Win32.Emotet.btnl also known as:

Elastic malicious (high confidence)
FireEye Generic.mg.e77bc17832fabf94
CAT-QuickHeal Trojan.CKGENERIC
McAfee RDN/Emotet
K7AntiVirus Trojan ( 005605291 )
BitDefender Trojan.GenericKDZ.69400
K7GW Trojan ( 005605291 )
TrendMicro TROJ_GEN.R011C0DHD20
BitDefenderTheta Gen:NN.ZexaF.34152.sq0@aGtoc3ei
F-Prot W32/Emotet.APL.gen!Eldorado
Symantec Trojan.Emotet
ESET-NOD32 a variant of Win32/Kryptik.HFMJ
APEX Malicious
Cynet Malicious (score: 90)
Kaspersky Backdoor.Win32.Emotet.btnl
Alibaba Trojan:Win32/Emotet.5cf52817
ViRobot Trojan.Win32.Emotet.307200.C
MicroWorld-eScan Trojan.GenericKDZ.69400
Rising Trojan.Kryptik!1.CA71 (CLASSIC)
Ad-Aware Trojan.GenericKDZ.69400
F-Secure Trojan.TR/Crypt.Agent.cclsf
DrWeb Trojan.Emotet.999
VIPRE Trojan.Win32.Generic!BT
Fortinet W32/Emotet.999!tr
Sophos Mal/Generic-S
Cyren W32/Emotet.APL.gen!Eldorado
Jiangmin Backdoor.Emotet.qm
Avira TR/Crypt.Agent.cclsf
MAX malware (ai score=83)
Arcabit Trojan.Generic.D10F18
AhnLab-V3 Trojan/Win32.Emotet.R347703
ZoneAlarm Backdoor.Win32.Emotet.btnl
Microsoft Trojan:Win32/Emotet.ARJ!MTB
ALYac Trojan.GenericKDZ.69400
Malwarebytes Trojan.MalPack.TRE
TrendMicro-HouseCall TROJ_GEN.R011C0DHD20
Tencent Win32.Backdoor.Emotet.Akox
Ikarus Trojan-Banker.Emotet
GData Trojan.GenericKDZ.69400
AVG Win32:TrojanX-gen [Trj]
Panda Trj/Genetic.gen
CrowdStrike win/malicious_confidence_60% (W)
MaxSecure Trojan.Malware.121218.susgen

How to remove Backdoor.Win32.Emotet.btnl?

  • 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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