Malware

W32.Nimnul.F1 removal instruction

Malware Removal

The W32.Nimnul.F1 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 W32.Nimnul.F1 virus can do?

  • Executable code extraction
  • Reads data out of its own binary image
  • A process created a hidden window
  • Drops a binary and executes it
  • The binary likely contains encrypted or compressed data.
  • The executable is likely packed with VMProtect
  • Uses Windows utilities for basic functionality
  • Likely virus infection of existing system binary
  • Attempts to modify proxy settings
  • Anomalous binary characteristics

Related domains:

z.whorecord.xyz
ddos.dnsnb8.net
a.tomx.xyz

How to determine W32.Nimnul.F1?


File Info:

crc32: 8451151B
md5: 5771289fcde33c5b163873d9ae9d7b4c
name: vsthost_______________.exe
sha1: 1189e1459843c78a0805a030183f03fbcb965fa7
sha256: 763a47de0822bc92b3d1e64e155d7993e777bb7442efdcd405b355a8f5b63ef9
sha512: 56b77d1cc67c6608172e889fd296d9216fb8d6afbf930d379be01155a0b4cc42fe12ccc35edf816311a87cd62d6524d4dcca81b7cb0612663e0130e6322ac55a
ssdeep: 24576:QKZIwE1VaJF6oA+AS2027jz1VJS5ZbDscoeGbYn9j:QJx1EJF6oABxHz1VJSbbDscrIYh
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2001-2009 H. Seib
InternalName: vsthost
FileVersion: 1.47
CompanyName:
PrivateBuild:
LegalTrademarks: ASIO & VST PlugIn Technology by Steinberg
Comments:
ProductName: VSTHost - Simple VST Host
SpecialBuild:
ProductVersion: 1.47
FileDescription: VSTHost - Simple VST Host
OriginalFilename: VSTHost.EXE
Translation: 0x0409 0x04b0

W32.Nimnul.F1 also known as:

BkavW32.FamVT.DumpModuleInfectiousNME.PE
MicroWorld-eScanWin32.VJadtre.3
FireEyeGeneric.mg.5771289fcde33c5b
CAT-QuickHealW32.Nimnul.F1
McAfeeW32/Kudj
ALYacWin32.VJadtre.3
VIPREVirus.Win32.Small.acea (v)
K7AntiVirusVirus ( 0040f7441 )
BitDefenderWin32.VJadtre.3
K7GWVirus ( 0040f7441 )
Cybereasonmalicious.fcde33
TrendMicroPE_WAPOMI.BM
BitDefenderThetaAI:FileInfector.991137D00F
F-ProtW32/PatchLoad.E
SymantecW32.Wapomi.C!inf
TotalDefenseWin32/Nimnul.A
BaiduWin32.Virus.Otwycal.d
APEXMalicious
AvastWin32:Rootkit-gen [Rtk]
ClamAVWin.Trojan.Downloader-64720
GDataWin32.Virus.Wapomi.A
KasperskyVirus.Win32.Nimnul.f
NANO-AntivirusTrojan.Win32.Banload.cstqaj
ViRobotWin32.Ramnit.F
RisingVirus.Roue!1.9E10 (CLASSIC)
Endgamemalicious (high confidence)
EmsisoftWin32.VJadtre.3 (B)
ComodoVirus.Win32.Wali.KA@558nxg
F-SecureMalware.W32/Jadtre.B
DrWebBackDoor.Darkshell.246
ZillyaVirus.Nimnul.Win32.5
Invinceaheuristic
McAfee-GW-EditionBehavesLike.Win32.Dropper.cc
Trapminemalicious.moderate.ml.score
SophosW32/Nimnul-A
IkarusTrojan-Downloader.Win32.Small
CyrenW32/PatchLoad.E
JiangminWin32/Nimnul.f
AviraW32/Jadtre.B
MAXmalware (ai score=80)
Antiy-AVLVirus/Win32.Nimnul.f
ArcabitWin32.VJadtre.3
ZoneAlarmVirus.Win32.Nimnul.f
MicrosoftVirus:Win32/Mikcer.B
AhnLab-V3Win32/VJadtre.Gen
VBA32Virus.Nimnul.19209
TACHYONVirus/W32.Ramnit.C
Ad-AwareWin32.VJadtre.3
CylanceUnsafe
PandaW32/Pcarrier.A
ZonerVirus.Win32.23755
ESET-NOD32Win32/Wapomi.BA
TrendMicro-HouseCallPE_WAPOMI.BM
TencentVirus.Win32.Loader.aab
SentinelOneDFI – Suspicious PE
FortinetW32/Nimnul.F
AVGWin32:Rootkit-gen [Rtk]
Paloaltogeneric.ml
CrowdStrikewin/malicious_confidence_60% (D)
Qihoo-360Virus.Win32.Agent.P

How to remove W32.Nimnul.F1?

W32.Nimnul.F1 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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