Trojan

How to remove “Trojan.Win32.Vobfus.njf”?

Malware Removal

The Trojan.Win32.Vobfus.njf 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 Trojan.Win32.Vobfus.njf virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • Reads data out of its own binary image
  • CAPE extracted potentially suspicious content
  • Authenticode signature is invalid
  • Behavioural detection: Injection (inter-process)
  • Attempts to disable Windows Auto Updates
  • Anomalous binary characteristics
  • Attempts to modify Explorer settings to prevent hidden files from being displayed
  • Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Trojan.Win32.Vobfus.njf?


File Info:

name: 0D36F2376089F6EC4F66.mlw
path: /opt/CAPEv2/storage/binaries/abe9f56f62b2e2b5a4413557da9a4db7966d69fa35aaed7230975bc79cbc5273
crc32: 3D385A13
md5: 0d36f2376089f6ec4f6607a0fa27d5c4
sha1: bfe60b4b0eb22a8f3cc1a870fe4efa8e6be07ab7
sha256: abe9f56f62b2e2b5a4413557da9a4db7966d69fa35aaed7230975bc79cbc5273
sha512: e0a0c939b19d88681a0203ccee3fc8f23f3ee0611b700eec58c0d05c1e0f2d12d5f057e1b43346110fe7d20f81098e9d36855a6fa489c9a6b348888163d8401a
ssdeep: 3072:jq9+ZLNxac7uD7mEVSuekhGkYrQRVZq3eFo4ejLnlQISQLpyhZu6qyKdYWOQqabc:O9+hNx9I2WGk1Y3nmQcuyKaWO5d
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1D7647461BF66FD83E049163ED3E98BB601056DFE2E06D2CBC631359A5EF1E170806636
sha3_384: 7ae064e40239e1d75319c1af926a8bc5fa247d28a8b8aac6cc7346a05182b7871fd69b59efc11b57d43dcd6252bce60a
ep_bytes: 6868134000e8f0ffffff000000000000
timestamp: 2012-09-01 17:35:21

Version Info:

Translation: 0x0409 0x04b0
ProductName: Periosteitis
FileVersion: 1.98
ProductVersion: 1.98
InternalName: isomyarian
OriginalFilename: isomyarian.exe

Trojan.Win32.Vobfus.njf also known as:

BkavW32.AIDetectMalware
LionicWorm.Win32.Vobfus.lJgU
DrWebTrojan.Siggen6.18938
MicroWorld-eScanGen:Variant.Barys.950
FireEyeGeneric.mg.0d36f2376089f6ec
CAT-QuickHealTrojan.VobfusMF.S19994081
ALYacGen:Variant.Barys.950
MalwarebytesGeneric.Malware.AI.DDS
ZillyaTrojan.Vobfus.Win32.623312
SangforTrojan.Win32.Save.a
K7AntiVirusEmailWorm ( 0054d10f1 )
AlibabaWorm:Win32/Vobfus.44f3e8a0
K7GWEmailWorm ( 0054d10f1 )
Cybereasonmalicious.76089f
BitDefenderThetaGen:NN.ZevbaF.36250.um0@ay0PY0hi
VirITTrojan.Win32.VB.ALK
CyrenW32/VB.HD.gen!Eldorado
SymantecW32.Changeup!gen20
Elasticmalicious (high confidence)
ESET-NOD32Win32/Pronny.DI
APEXMalicious
ClamAVWin.Trojan.VB-1732
KasperskyTrojan.Win32.Vobfus.njf
BitDefenderGen:Variant.Barys.950
NANO-AntivirusTrojan.Win32.VB.cqkxns
SUPERAntiSpywareTrojan.Agent/Gen-Vobfus
AvastWin32:VB-AEJD [Trj]
TencentWorm.Win32.Vobfus.q
EmsisoftGen:Variant.Barys.950 (B)
F-SecureTrojan.TR/Barys.2644.91
BaiduWin32.Worm.Pronny.gm
VIPREGen:Variant.Barys.950
TrendMicroWORM_VOBFUS.SM02
McAfee-GW-EditionBehavesLike.Win32.VBObfus.fm
Trapminemalicious.moderate.ml.score
SophosMal/Chuckee-E
IkarusTrojan-Dropper.Vb
GDataGen:Variant.Barys.950
JiangminTrojan/Vobfus.qly
GoogleDetected
AviraTR/Barys.2644.91
MAXmalware (ai score=87)
Antiy-AVLWorm/Win32.WBNA.gen
XcitiumWorm.Win32.Pronny.ABQ@4puwz1
ArcabitTrojan.Barys.950
ViRobotWorm.Win32.A.VBNA.331776.T
ZoneAlarmTrojan.Win32.Vobfus.njf
MicrosoftWorm:Win32/Vobfus.HK
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win32.Vobfus.R35238
McAfeeGenDownloader.rv
TACHYONTrojan/W32.VB-Vobfus.331776
VBA32Trojan.VB.Marian
Cylanceunsafe
PandaTrj/Genetic.gen
TrendMicro-HouseCallWORM_VOBFUS.SM02
RisingWorm.VobfusEx!1.99DF (CLASSIC)
YandexTrojan.GenAsa!rmXDU4/U4uY
SentinelOneStatic AI – Suspicious PE
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Diple.EJQE!tr
AVGWin32:VB-AEJD [Trj]
DeepInstinctMALICIOUS
CrowdStrikewin/malicious_confidence_100% (W)

How to remove Trojan.Win32.Vobfus.njf?

Trojan.Win32.Vobfus.njf 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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