Worm

Worm.Win32.Vobfus.dfjh (file analysis)

Malware Removal

The Worm.Win32.Vobfus.dfjh 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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What Worm.Win32.Vobfus.dfjh virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • Reads data out of its own binary image
  • CAPE extracted potentially suspicious content
  • Drops a binary and executes it
  • Authenticode signature is invalid
  • Behavioural detection: Injection (inter-process)
  • 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 Worm.Win32.Vobfus.dfjh?


File Info:

name: E0B9B0563D197B9F75D2.mlw
path: /opt/CAPEv2/storage/binaries/85bd7c3e24a441af17097cc28b7eec82369114819803ce918f826acfa98d05f0
crc32: CC6ADD45
md5: e0b9b0563d197b9f75d2d881df2756f8
sha1: f7fdec8a2b4b191c0dde394f7663e1fd461ddd0b
sha256: 85bd7c3e24a441af17097cc28b7eec82369114819803ce918f826acfa98d05f0
sha512: 10fa14d1e7a7c9a66bd510bdd7ae771023c02786dc6699226864af997f3fb0de868fbf0119403f9847990efcd9631c8c002edcf18c9277da71db8f667b59b1e9
ssdeep: 6144:RnUjiuChL5Rjda3P/fis6Do/uP+tFb84ly7aO:lUjiuCF5xI3PH96DoWPYb8d
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1DF54D8257290FB2ED525C6F03A5683A0543EEC7115B1AC07F6D12F2A77B1E9BE221327
sha3_384: 69acedf8ed86f32b37b5771c8cc429a12358f0996bc4cdbb2480511e75d4203eac3de7d7a30170cab00359167fc768c1
ep_bytes: 6880434000e8f0ffffff000048000000
timestamp: 2012-01-06 07:37:20

Version Info:

Translation: 0x0409 0x04b0
ProductName: BinwSaBIZ
FileVersion: 1.00
ProductVersion: 1.00
InternalName: dsfjFqLj
OriginalFilename: dsfjFqLj.exe

Worm.Win32.Vobfus.dfjh also known as:

BkavW32.AIDetectMalware
DrWebTrojan.VbCrypt.81
MicroWorld-eScanTrojan.GenericKDZ.92696
ClamAVWin.Trojan.Changeup-6169544-0
CAT-QuickHealTrojan.Beebone.D
SkyhighBehavesLike.Win32.VBObfus.dm
McAfeeVBObfus.eq
MalwarebytesGeneric.Malware.AI.DDS
VIPRETrojan.GenericKDZ.92696
SangforSuspicious.Win32.Save.vb
K7AntiVirusEmailWorm ( 0054d10f1 )
K7GWEmailWorm ( 0054d10f1 )
CrowdStrikewin/malicious_confidence_100% (D)
ArcabitTrojan.Generic.D16A18
BitDefenderThetaGen:NN.ZevbaF.36608.rm0@a0!OXPni
VirITTrojan.Win32.Generic.BGKM
SymantecW32.Changeup!gen15
Elasticmalicious (high confidence)
ESET-NOD32a variant of Win32/AutoRun.VB.AQN
APEXMalicious
CynetMalicious (score: 100)
KasperskyWorm.Win32.Vobfus.dfjh
BitDefenderTrojan.GenericKDZ.92696
NANO-AntivirusTrojan.Win32.Diple.covkge
SUPERAntiSpywareTrojan.Agent/Gen-Autorun[VB]
AvastWin32:AutoRun-CMZ [Trj]
TencentWorm.Win32.Vobfus.n
EmsisoftTrojan.GenericKDZ.92696 (B)
F-SecureTrojan.TR/Otran.ammy
BaiduWin32.Trojan.Inject.n
TrendMicroWORM_VOBFUS.SMAB
FireEyeGeneric.mg.e0b9b0563d197b9f
SophosMal/SillyFDC-U
SentinelOneStatic AI – Malicious PE
JiangminWorm.Vobfus.nsje
GoogleDetected
AviraTR/Otran.ammy
MAXmalware (ai score=83)
Antiy-AVLWorm/Win32.WBNA.gen
Kingsoftmalware.kb.a.1000
XcitiumWorm.Win32.Pronny.AK@4ogvoo
MicrosoftWorm:Win32/Vobfus!pz
ViRobotTrojan.Win32.A.Diple.290816.G
ZoneAlarmWorm.Win32.Vobfus.dfjh
GDataWin32.Trojan.PSE.12SQPMS
VaristW32/Vobfus.Z.gen!Eldorado
AhnLab-V3Trojan/Win32.Diple.R19483
Acronissuspicious
ALYacTrojan.GenericKDZ.92696
TACHYONWorm/W32.Vobfus.290816.F
VBA32TScope.Trojan.VB
Cylanceunsafe
PandaTrj/Genetic.gen
TrendMicro-HouseCallWORM_VOBFUS.SMAB
RisingWorm.VobfusEx!1.99DC (CLASSIC)
YandexTrojan.GenAsa!1iZFKuhiRA4
IkarusWorm.Win32.Vobfus
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Diple.EJQE!tr
AVGWin32:AutoRun-CMZ [Trj]
Cybereasonmalicious.a2b4b1
DeepInstinctMALICIOUS

How to remove Worm.Win32.Vobfus.dfjh?

Worm.Win32.Vobfus.dfjh 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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