Malware

About “Win32:VB-AETI [Trj]” infection

Malware Removal

The Win32:VB-AETI [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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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 Win32:VB-AETI [Trj] 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 Win32:VB-AETI [Trj]?


File Info:

name: 70838D5D234295034AC9.mlw
path: /opt/CAPEv2/storage/binaries/90ea334de78f493444da2eb152fec85d7b0891f8c2bce75c43a1a1e9e96bd9f2
crc32: FC2A294E
md5: 70838d5d234295034ac9e5a76b4a859f
sha1: dbac8f81818d3bd1933e0fd04d63992e355069ab
sha256: 90ea334de78f493444da2eb152fec85d7b0891f8c2bce75c43a1a1e9e96bd9f2
sha512: 7c0396002e6b5666242f05697b87b647ca67388ae231d2d9e7888bea8ff9b0338f32f63ce3ff91d56490907b30690e3fa6ce619fc0ca11dd3f85df88543294a2
ssdeep: 6144:/FZXQ0OqFNLVJ6S0lE+6LVjlWPuEwTIwMe/wwU3ch:/z1hNLVJ/nLVjlWPuEwam
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T19B44C72A62D0F33AE121CAF56D5983B4452EBC3115C6A807F7C12F1A77B1DA7A231727
sha3_384: 466500a0b618fcfaffd08bfb97de3bb02e5ab4f9fde467cde1c0a726cac6c9222f45a0b131b637a998cc78d74284e8bd
ep_bytes: 68ac4a4000e8eeffffff000000000000
timestamp: 2012-10-13 18:27:31

Version Info:

Translation: 0x0409 0x04b0
ProductName: Croupiness
FileVersion: 6.53
ProductVersion: 6.53
InternalName: Silvanus
OriginalFilename: Silvanus.exe

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

BkavW32.AIDetectMalware
Elasticmalicious (high confidence)
MicroWorld-eScanGen:Variant.Barys.950
ClamAVWin.Packer.VBCrypt-5731517-0
FireEyeGeneric.mg.70838d5d23429503
CAT-QuickHealTrojan.Beebone.D
ALYacGen:Variant.Barys.950
MalwarebytesVBObfus.Worm.Spreader.DDS
SangforSuspicious.Win32.Save.vb
K7AntiVirusEmailWorm ( 0054d10f1 )
K7GWEmailWorm ( 0054d10f1 )
Cybereasonmalicious.d23429
BaiduWin32.Worm.Pronny.d
VirITTrojan.Win32.Generic.CKRZ
CyrenW32/Vobfus.BE.gen!Eldorado
SymantecW32.Changeup
ESET-NOD32a variant of Win32/VBObfus.CZ
APEXMalicious
CynetMalicious (score: 100)
KasperskyTrojan.Win32.Jorik.Vobfus.gdcp
BitDefenderGen:Variant.Barys.950
NANO-AntivirusTrojan.Win32.Barys.cinaxh
SUPERAntiSpywareTrojan.Agent/Gen-Vobfus
AvastWin32:VB-AETI [Trj]
TencentTrojan.Win32.Jorik.co
SophosMal/SillyFDC-W
F-SecureTrojan.TR/Barys.2655987
DrWebTrojan.DownLoader7.7390
VIPREGen:Variant.Barys.950
TrendMicroWORM_VOBFUS.SMIV
McAfee-GW-EditionBehavesLike.Win32.VBObfus.dm
EmsisoftGen:Variant.Barys.950 (B)
IkarusTrojan.Win32.Otran
GDataWin32.Worm.Vobfus.NPBFWM
JiangminWorm/Vobfus.ivb
WebrootW32.Malware.Gen
AviraTR/Barys.2655987
MAXmalware (ai score=86)
Antiy-AVLWorm/Win32.WBNA.gen
XcitiumTrojWare.Win32.Pronny.EE@4qvpy8
ArcabitTrojan.Barys.950
ViRobotWorm.Win32.A.Vobfus.270336
ZoneAlarmTrojan.Win32.Jorik.Vobfus.gdcp
MicrosoftWorm:Win32/Vobfus.gen!X
GoogleDetected
AhnLab-V3Worm/Win32.Vobfus.R42639
McAfeeGenDownloader.rv
TACHYONTrojan/W32.VB-Jorik.270336.E
VBA32BScope.Trojan.Diple
Cylanceunsafe
PandaTrj/Genetic.gen
TrendMicro-HouseCallWORM_VOBFUS.SMIV
RisingWorm.Win32.WBNA.r (CLASSIC)
MaxSecureTrojan.Malware.4717440.susgen
FortinetW32/VBKrypt.C!tr
BitDefenderThetaAI:Packer.9257C83A20
AVGWin32:VB-AETI [Trj]
DeepInstinctMALICIOUS
CrowdStrikewin/malicious_confidence_100% (D)

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

Win32:VB-AETI [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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