Malware

VirTool:Win32/Obfuscator.NV removal guide

Malware Removal

The VirTool:Win32/Obfuscator.NV 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 VirTool:Win32/Obfuscator.NV virus can do?

  • Executable code extraction
  • Creates RWX memory
  • Unconventionial language used in binary resources: Russian
  • Installs itself for autorun at Windows startup
  • Network activity detected but not expressed in API logs
  • Anomalous binary characteristics

How to determine VirTool:Win32/Obfuscator.NV?


File Info:

crc32: EDFCAF4A
md5: 399d80706a51c02a30b2346f323d46c8
name: 399D80706A51C02A30B2346F323D46C8.mlw
sha1: ed11b9501a12ebd9a66e5174089f34ce9e566947
sha256: 5a05c0d5b867fbf5997bb33872a78c4b0d147ff46a1da35a914f684a236a1a29
sha512: 7417082232773d0444d6a80dbad3190c76801c8a609f20de6d564530a5d406e1fc18f692f1120652fcbb019664f039f37099ffd6ac30557dd974b8c036692c5e
ssdeep: 1536:GMoSQZOnXoAnAn5RGwqIWs72ByrnMnQJZzBtto2G7LIhHozf:GMoWn/c7BqLs72ByrfNzox8Ho
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

VirTool:Win32/Obfuscator.NV also known as:

BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 001f3da71 )
LionicTrojan.Win32.Generic.4!c
Elasticmalicious (high confidence)
DrWebTrojan.Winlock.13616
ALYacGen:Heur.FKP.11
ZillyaTrojan.PornoBlocker.Win32.2340
SangforSuspicious.Win32.Save.a
CrowdStrikewin/malicious_confidence_80% (D)
AlibabaVirTool:Win32/Obfuscator.8812d185
K7GWTrojan ( 001f3da71 )
Cybereasonmalicious.06a51c
CyrenW32/Bulta.C.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Kryptik.JRY
APEXMalicious
AvastWin32:MalOb-IJ [Cryp]
CynetMalicious (score: 100)
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderGen:Heur.FKP.11
NANO-AntivirusTrojan.Win32.PornoBlocker.cwgxb
ViRobotTrojan.Win32.A.RedLine.51200
MicroWorld-eScanGen:Heur.FKP.11
TencentWin32.Trojan.Redline.vvh
Ad-AwareGen:Heur.FKP.11
SophosMal/Generic-S
ComodoSuspicious@#3r3f6lyycmj9a
BitDefenderThetaGen:NN.ZexaF.34126.f0W@aGBrzDgc
VIPRETrojan.Win32.Bamital.i (v)
McAfee-GW-EditionBehavesLike.Win32.Generic.mt
FireEyeGeneric.mg.399d80706a51c02a
EmsisoftGen:Heur.FKP.11 (B)
SentinelOneStatic AI – Malicious PE
JiangminTrojan/PornoBlocker.bgi
WebrootW32.Malware.Gen
AviraTR/Crypt.XPACK.Gen
eGambitGeneric.Malware
Antiy-AVLTrojan/Generic.ASMalwS.4B39AD
KingsoftWin32.Troj.Undef.(kcloud)
MicrosoftVirTool:Win32/Obfuscator.NV
ArcabitTrojan.FKP.11
GDataGen:Heur.FKP.11
TACHYONTrojan/W32.PornoBlocker.91648
Acronissuspicious
McAfeeW32/Bamital.j
MAXmalware (ai score=100)
VBA32Trojan.SB.01742
PandaTrj/Genetic.gen
RisingTrojan.Generic@ML.100 (RDML:IvoE808/AaTtyl4EjsPHww)
YandexTrojan.GenAsa!Uepo4cz9ZAM
IkarusTrojan-Ransom.PornoBlocker
FortinetW32/Bamital.FA!tr
AVGWin32:MalOb-IJ [Cryp]
Paloaltogeneric.ml

How to remove VirTool:Win32/Obfuscator.NV?

VirTool:Win32/Obfuscator.NV 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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