Backdoor.Win32.Clack.k removal guide

The Backdoor.Win32.Clack.k 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.Clack.k virus can do?

Unconventionial language used in binary resources: Farsi
The binary likely contains encrypted or compressed data.
Anomalous binary characteristics

How to determine Backdoor.Win32.Clack.k?


File Info:
crc32: 56B5729C
md5: e7f88f9d42360ed97be2742aec9e8d12
name: E7F88F9D42360ED97BE2742AEC9E8D12.mlw
sha1: b28224785baaccaec72257a6fd855a8c70b4238c
sha256: f3b1011a9a00c3e754bba78be8d43005e355292691a69a33dc75f11d917248fb
sha512: 5fe2fd54401d81efcd65e28ae2e4c7d45ef8e345465b4b96084b248ef722b52d5ca71cfb89165ea4ea55e26a09ecbcfa38e685d038aca650732daa433a95531d
ssdeep: 3072:RN75X6ZWyansYfqI6c2n3llSPA1Qp1SQXxWHNqU+jJVIXKaMa0:37B68dnzCDnb96pSNqU+jJVSKaM
type: PE32 executable (GUI) Intel 80386, for MS Windows, PECompact2 compressed

Version Info:
LegalCopyright: Copyright (C) 2003-2008
InternalName: Freegate
FileVersion: 0, 0, 0, 0
CompanyName: 
PrivateBuild: 
LegalTrademarks: 
Comments: 
ProductName: Freegate Application
SpecialBuild: 
ProductVersion: 0, 0, 0, 0
FileDescription: Freegate Application
OriginalFilename: freegate.EXE
Translation: 0x0409 0x04b0

Backdoor.Win32.Clack.k also known as:

Lionic	Trojan.Win32.Clack.m!c
DrWeb	Trojan.Proxy.3764
Cylance	Unsafe
Sangfor	Backdoor.Win32.Clack.k
Alibaba	Backdoor:Win32/Clack.e73106bf
ESET-NOD32	a variant of Win32/Freegate.E potentially unsafe
APEX	Malicious
Avast	Win32:Malware-gen
Cynet	Malicious (score: 100)
Kaspersky	Backdoor.Win32.Clack.k
NANO-Antivirus	Trojan.Win32.Clack.cwmljp
Tencent	Win32.Backdoor.Clack.Anpo
Comodo	TrojWare.Win32.Proxy.~BAAB@flku
BitDefenderTheta	Gen:NN.ZexaF.34236.ji0faCcIWac
VIPRE	Trojan.Win32.Generic!BT
McAfee-GW-Edition	BehavesLike.Win32.Trojan.cc
Kingsoft	Win32.Heur.KVM001.a.(kcloud)
Microsoft	Trojan:Win32/Wacatac.B!ml
McAfee	GenericRXAA-AA!E7F88F9D4236
VBA32	Trojan.Proxy
Yandex	Trojan.Proxy!3itODJlpVeI
Ikarus	Backdoor.Win32.Clack
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	PossibleThreat.vw
AVG	Win32:Malware-gen

How to remove Backdoor.Win32.Clack.k?

Backdoor.Win32.Clack.k 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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