Malware

Win32:VB-ABAN [Trj] (file analysis)

Malware Removal

The Win32:VB-ABAN [Trj] 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 Win32:VB-ABAN [Trj] virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • Reads data out of its own binary image
  • 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

How to determine Win32:VB-ABAN [Trj]?


File Info:

name: 7741AFD65F5EF67CD619.mlw
path: /opt/CAPEv2/storage/binaries/5d2cccf6dbc6e3c9409c8958690c5775965bfb258445d11efb5073eafb8523bc
crc32: 7AAD52F0
md5: 7741afd65f5ef67cd6198b1b6cbe46d3
sha1: aa98ac2c9cd7a40c89e8f5d2f090f3201ff7267b
sha256: 5d2cccf6dbc6e3c9409c8958690c5775965bfb258445d11efb5073eafb8523bc
sha512: 6f743eadc156464997af896f6c2733c28ae8d165832c1c34d93c2169c9528b2f6fe6685a5e0dd87bf4c559ef56ac07f92986d3f91ee25adb2d09c113f324dfd4
ssdeep: 3072:ohrpAXvzuua+ev2mCQAmI1W6snovRjvsThGszqwQ5zIM3QnbMhHLQLkUsvV6GmjJ:oovzWPFC1W6snovRjvsThGszqwQ5zIMA
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T12514D33E7250973AE055C6F52CAE9398406DAE3A25C0E44BFBD22B5975F19F3C221393
sha3_384: 581f1cbe4b46c91376a05eca8c23db2eba63c66360ea01bd7970304b34661360ecd1e7197b615f21bb8d03267a22a3bb
ep_bytes: 68543d4000e8eeffffff000000000000
timestamp: 2012-02-04 00:04:52

Version Info:

Translation: 0x0409 0x04b0
ProductName: VJBwvTbhE
FileVersion: 1.00
ProductVersion: 1.00
InternalName: qFnsVf
OriginalFilename: qFnsVf.exe

Win32:VB-ABAN [Trj] also known as:

BkavW32.AIDetectMalware
tehtrisGeneric.Malware
MicroWorld-eScanTrojan.GenericKDZ.94594
FireEyeGeneric.mg.7741afd65f5ef67c
CAT-QuickHealTrojan.Beebone.D
SkyhighBehavesLike.Win32.VBObfus.cm
ALYacTrojan.GenericKDZ.94594
MalwarebytesGeneric.Malware.AI.DDS
VIPRETrojan.GenericKDZ.94594
SangforSuspicious.Win32.Save.vb
K7AntiVirusEmailWorm ( 0054d10f1 )
BitDefenderTrojan.GenericKDZ.94594
K7GWEmailWorm ( 0054d10f1 )
BaiduWin32.Worm.Pronny.d
VirITTrojan.Win32.Generic.CMEE
SymantecW32.Changeup
Elasticmalicious (high confidence)
ESET-NOD32Win32/AutoRun.VB.ARR
CynetMalicious (score: 100)
APEXMalicious
ClamAVWin.Trojan.Vbcrypt-5743556-0
KasperskyWorm.Win32.Vobfus.dfdx
NANO-AntivirusTrojan.Win32.Generic.crswcg
ViRobotTrojan.Win32.A.VBKrypt.196608.BO
RisingWorm.VobfusEx!1.99DB (CLASSIC)
TACHYONTrojan/W32.VB-Krypt.196608.E
SophosMal/ZboCheMan-B
F-SecureWorm.WORM/Vobfus.aqrtb
DrWebTrojan.VbCrypt.60
TrendMicroWORM_VOBFUS.SMJA
Trapminemalicious.moderate.ml.score
EmsisoftTrojan.GenericKDZ.94594 (B)
SentinelOneStatic AI – Malicious PE
GDataTrojan.GenericKDZ.94594
JiangminTrojan.VBKrypt.aesf
WebrootW32.Trojan.Diple.Gen
VaristW32/Vobfus.AI.gen!Eldorado
AviraWORM/Vobfus.aqrtb
Antiy-AVLWorm/Win32.WBNA.gen
Kingsoftmalware.kb.a.1000
XcitiumWorm.Win32.Pronny.AK@4ogvoo
ArcabitTrojan.Generic.D17182
SUPERAntiSpywareTrojan.Agent/Gen-Autorun[VB]
ZoneAlarmWorm.Win32.Vobfus.dfdx
MicrosoftWorm:Win32/Vobfus!pz
GoogleDetected
AhnLab-V3Trojan/Win32.VBKrypt.R20146
Acronissuspicious
MAXmalware (ai score=86)
VBA32BScope.Malware-Cryptor.VBCR.7212
Cylanceunsafe
PandaW32/Vobfus.GEW.worm
TrendMicro-HouseCallWORM_VOBFUS.SMJA
TencentWorm.Win32.Vobfus.n
IkarusWorm.Win32.Vobfus
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/VB.AZGU!tr
BitDefenderThetaAI:Packer.11FA12EE20
AVGWin32:VB-ABAN [Trj]
AvastWin32:VB-ABAN [Trj]
alibabacloudWorm:Win/Vobfus.c57823d3

How to remove Win32:VB-ABAN [Trj]?

Win32:VB-ABAN [Trj] 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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