Malware

How to remove “Win32/Filecoder.NSG”?

Malware Removal

The Win32/Filecoder.NSG 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 Win32/Filecoder.NSG virus can do?

  • A process created a hidden window
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • Uses Windows utilities for basic functionality
  • Uses suspicious command line tools or Windows utilities

Related domains:

z.whorecord.xyz
a.tomx.xyz
s.rapid7.xyz

How to determine Win32/Filecoder.NSG?


File Info:

crc32: 684451E0
md5: 903a645f5fe99191ce618b8a420e4df7
name: 903A645F5FE99191CE618B8A420E4DF7.mlw
sha1: 82f01d87b8209d1daf94b68ac27048ebbce9a16c
sha256: f7eb99daa58cd2293136ca6878d0ec86b56f653fdc59eb65099f1692fbf7f619
sha512: 92856bf18e67332a57ca08f2b13b12a2b4e4ce75a118f209abcf74221615cec15d6d0f1f06bb005e75b343847d6d01d88551411de38d2973a3d6ed33bf943b9c
ssdeep: 6144:EE/fO+ht5ny0Vpwod6uDX95pJMIXEM+yCorxH44tlKV:bO+1TweX97JMIXEMHrxH9tlKV
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

0: [No Data]

Win32/Filecoder.NSG also known as:

BkavW32.AIDetect.malware1
Elasticmalicious (high confidence)
MicroWorld-eScanGen:Variant.Razy.443659
FireEyeGeneric.mg.903a645f5fe99191
CAT-QuickHealTrojan.Mauvaise.SL1
ALYacTrojan.Ransom.Farmobuk
CylanceUnsafe
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan ( 0053ef601 )
BitDefenderGen:Variant.Razy.443659
K7GWTrojan ( 0053ef601 )
Cybereasonmalicious.f5fe99
CyrenW32/S-907b03b5!Eldorado
SymantecRansom.MongoLock
APEXMalicious
AvastWin32:Trojan-gen
ClamAVWin.Ransomware.MongoLock-6827834-0
KasperskyTrojan-Ransom.Win32.Farmobuk.a
AlibabaRansom:Win32/Farmobuk.ec0ca39f
NANO-AntivirusTrojan.Win32.Filecoder.fjeelx
ViRobotTrojan.Win32.Agent.296696
RisingRansom.FileCryptor!8.1A7 (CLOUD)
Ad-AwareGen:Variant.Razy.443659
SophosMal/Generic-R + Troj/Ransom-FEI
ComodoTrojWare.Win32.Ransom.Farmobuk.A@81az59
F-SecureTrojan.TR/FileCoder.xqfgu
DrWebTrojan.Encoder.26950
ZillyaTrojan.Generic.Win32.195077
TrendMicroRansom.Win32.MONGOLOCK.SM
McAfee-GW-EditionTrojan-FQDP!3FE377D7B0E6
EmsisoftGen:Variant.Razy.443659 (B)
SentinelOneStatic AI – Malicious PE
JiangminTrojan.Generic.csqhd
AviraTR/FileCoder.xqfgu
eGambitUnsafe.AI_Score_99%
Antiy-AVLTrojan/Win32.Filecoder
MicrosoftTrojan:Win32/Occamy.C
ArcabitTrojan.Razy.D6C50B
SUPERAntiSpywareRansom.FileCryptor/Variant
ZoneAlarmTrojan-Ransom.Win32.Farmobuk.a
GDataGen:Variant.Razy.443659
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win32.FileCoder.R239529
Acronissuspicious
McAfeeGenericRXAA-AA!903A645F5FE9
VBA32BScope.Trojan.Fuery
MalwarebytesRansom.FileCryptor
PandaTrj/Genetic.gen
ESET-NOD32a variant of Win32/Filecoder.NSG
TrendMicro-HouseCallRansom.Win32.MONGOLOCK.SM
TencentMalware.Win32.Gencirc.10b634d5
YandexTrojan.GenAsa!u/4uglkLPIk
IkarusTrojan-Ransom.Mongolock
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Filecoder.NSG!tr.ransom
BitDefenderThetaGen:NN.ZexaF.34590.smJfaOByCye
AVGWin32:Trojan-gen
Paloaltogeneric.ml
CrowdStrikewin/malicious_confidence_90% (D)
Qihoo-360Win32/Trojan.011

How to remove Win32/Filecoder.NSG?

Win32/Filecoder.NSG 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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