Worm

Worm:Win32/Vobfus!O removal instruction

Malware Removal

The Worm:Win32/Vobfus!O 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.
6-day free trial available.

What Worm:Win32/Vobfus!O virus can do?

  • Executable code extraction
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Expresses interest in specific running processes
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • Creates a slightly modified copy of itself
  • Anomalous binary characteristics
  • Attempts to modify Explorer settings to prevent hidden files from being displayed

Related domains:

z.whorecord.xyz
ns1.player1352.com
a.tomx.xyz
ns1.player1352.net
ns1.player1352.org

How to determine Worm:Win32/Vobfus!O?


File Info:

crc32: 5869BB00
md5: dcedb3a19b64f66fe089e253baaf9fab
name: 1321251933203.exe
sha1: 0d4ecd84017a10b5c6676ef10165a9293e06c314
sha256: 60f8481db23ae478163b54a7810b3543d55fbfb3c37d6af52d9675a5fe467d5a
sha512: 99cfe5c35e1398af295927a104ca25906385270931c8b74ebae73e0ce9b7e74137861a8eccbabba85dfa1b1362fcf06b326d0c7c34b8095c8125bbbdafa2cd11
ssdeep: 3072:Rpgz4VEkBnen9qXkWGCuommmKnvmb7/D26cFUpgoIfmdwQnedcpP:Ri1kBe9qXkHCubKnvmb7/D26cFUpgocW
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

ProductVersion: 1.00
InternalName:
FileVersion: 1.00
OriginalFilename:
ProductName:

Worm:Win32/Vobfus!O also known as:

BkavW32.OnGamesREEXAC.Trojan
MicroWorld-eScanGen:Variant.Barys.950
CMCTrojan.Win32.VBKrypt!O
CAT-QuickHealWorm.Vobfus.Gen
McAfeeVBObfus.ca
VIPRETrojan.Win32.Generic!SB.0
AegisLabTrojan.Win32.VBKrypt.lpvA
K7AntiVirusEmailWorm ( 0054d10f1 )
BitDefenderGen:Variant.Barys.950
K7GWEmailWorm ( 0054d10f1 )
Cybereasonmalicious.19b64f
TrendMicroWORM_VOBFUS.SMAB
BaiduWin32.Worm.Autorun.l
CyrenW32/Vobfus.Z.gen!Eldorado
SymantecW32.Changeup!gen15
APEXMalicious
AvastWin32:Regrun-MX [PUP]
ClamAVWin.Packer.VBCrypt-5731561-0
GDataGen:Variant.Barys.950
KasperskyTrojan.Win32.VBKrypt.htdg
AlibabaWorm:Win32/VBKrypt.02ee24d4
NANO-AntivirusTrojan.Win32.VBKrypt.dyaynk
ViRobotTrojan.Win32.A.VBKrypt.188416.BE
RisingWorm.VobfusEx!1.99DC (CLASSIC)
Ad-AwareGen:Variant.Barys.950
SophosMal/SillyFDC-T
ComodoWorm.Win32.Pronny.AK@4ogvoo
F-SecureTrojan.TR/VB.Krypt.htdga
DrWebTrojan.VbCrypt.77
Invinceaheuristic
McAfee-GW-EditionBehavesLike.Win32.VBObfus.cm
FireEyeGeneric.mg.dcedb3a19b64f66f
EmsisoftGen:Variant.Barys.950 (B)
SentinelOneDFI – Malicious PE
F-ProtW32/Vobfus.Z.gen!Eldorado
JiangminTrojan.VBKrypt.dofk
AviraTR/VB.Krypt.htdga
Antiy-AVLWorm/Win32.WBNA.gen
Endgamemalicious (high confidence)
ArcabitTrojan.Barys.950
SUPERAntiSpywareTrojan.Agent/Gen-Cleaman
ZoneAlarmTrojan.Win32.VBKrypt.htdg
MicrosoftWorm:Win32/Vobfus.gen!O
TACHYONWorm/W32.VB-WBNA.188416.C
AhnLab-V3Trojan/Win32.Diple.R16325
Acronissuspicious
VBA32BScope.Trojan.Diple
ALYacGen:Variant.Barys.950
MAXmalware (ai score=88)
CylanceUnsafe
PandaW32/Vobfus.GEW.worm
ESET-NOD32Win32/AutoRun.VB.APD
TrendMicro-HouseCallWORM_VOBFUS.SMAB
TencentWorm.Win32.Vobfus.n
YandexTrojan.VBGent.Gen.935
IkarusWorm.Win32.Vobfus
FortinetW32/Diple.ZMH2!tr
AVGFileRepMalware
Paloaltogeneric.ml
CrowdStrikewin/malicious_confidence_100% (W)
Qihoo-360Malware.Radar01.Gen

How to remove Worm:Win32/Vobfus!O?

Worm:Win32/Vobfus!O 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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