Malware

What is “Win32:VB-AENN [Trj]”?

Malware Removal

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

  • Behavioural detection: Executable code extraction – unpacking
  • Uses Windows utilities for basic functionality
  • 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-AENN [Trj]?


File Info:

name: 719957507C7F7399F703.mlw
path: /opt/CAPEv2/storage/binaries/703268a5e3d653bb52ca82ed2dcd9b40453944a91ce19c8534f5022d679193e7
crc32: F3132874
md5: 719957507c7f7399f7033e1dba212b3f
sha1: b70695ff185118be9c4a71290262867078abc653
sha256: 703268a5e3d653bb52ca82ed2dcd9b40453944a91ce19c8534f5022d679193e7
sha512: fc9c96b6aa2fb6d119243d23419526fb1e24322277ad168fb3f790e739a18dc3be8bdc48c8a34f41a9b2142e4a38939823a4dd749eaee5574fd35fee1926870b
ssdeep: 3072:yBR+ctGgB4ZCchor5KFjkF/5YC6HJnnDI:+0sFsha5KFj+yp8
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T136F3093ABA86899DD759167028E7C7F213B3742A5F07490B3684376A2CB1F342E5DB43
sha3_384: 2afb1427db753d24e8942a005a2cce32d3e699b61096b14865da6e7d74c81b1554223e1b6bd8ce889cf7c803bb43a002
ep_bytes: 68d4174000e8f0ffffff000050000000
timestamp: 2012-09-21 16:09:23

Version Info:

Translation: 0x0409 0x04b0
ProductName: radiasti
FileVersion: 4.03
ProductVersion: 4.03
InternalName: wreathe
OriginalFilename: wreathe.exe

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

BkavW32.AIDetectMalware
tehtrisGeneric.Malware
MicroWorld-eScanGen:Variant.Barys.950
FireEyeGeneric.mg.719957507c7f7399
CAT-QuickHealWorm.VobfusMF.S27266072
SkyhighBehavesLike.Win32.VBObfus.cm
McAfeeVBObfus.dv
MalwarebytesPronny.Worm.Spreader.DDS
VIPREGen:Variant.Barys.950
SangforSuspicious.Win32.Save.vb
K7AntiVirusTrojan ( 005640b91 )
K7GWTrojan ( 005640b91 )
Cybereasonmalicious.07c7f7
BaiduWin32.Worm.Pronny.gi
VirITTrojan.Win32.Generic.CELD
SymantecW32.Changeup!gen20
Elasticmalicious (high confidence)
ESET-NOD32Win32/Pronny.EL
APEXMalicious
TrendMicro-HouseCallWORM_VOBFUS.SM02
ClamAVWin.Trojan.Pronny-2
KasperskyWorm.Win32.Vobfus.eoc
BitDefenderGen:Variant.Barys.950
NANO-AntivirusTrojan.Win32.Vobfus.cfdsnd
AvastWin32:VB-AENN [Trj]
TencentWorm.Win32.Vobfus.q
EmsisoftGen:Variant.Barys.950 (B)
GoogleDetected
F-SecureTrojan.TR/Dropper.Gen
DrWebTrojan.VbCrypt.81
TrendMicroWORM_VOBFUS.SM02
Trapminemalicious.high.ml.score
SophosMal/SillyFDC-Y
SentinelOneStatic AI – Malicious PE
JiangminWorm.Vobfus.ptsd
VaristW32/VB.HE.gen!Eldorado
AviraTR/Dropper.Gen
MAXmalware (ai score=85)
Antiy-AVLWorm/Win32.WBNA.gen
Kingsoftmalware.kb.a.993
MicrosoftWorm:Win32/Vobfus.IG
XcitiumWorm.Win32.Pronny.ABQ@4puwz1
ArcabitTrojan.Barys.950
ViRobotWorm.Win32.A.Vobfus.172032.A
ZoneAlarmWorm.Win32.Vobfus.eoc
GDataWin32.Trojan.VB.SE
CynetMalicious (score: 100)
AhnLab-V3Worm/Win32.Vobfus.R38810
Acronissuspicious
BitDefenderThetaGen:NN.ZevbaF.36802.km0@aK3iHXoi
ALYacGen:Variant.Barys.950
TACHYONWorm/W32.Vobfus.172032.B
VBA32Worm.Vobfus
Cylanceunsafe
PandaTrj/Genetic.gen
RisingTrojan.VB!1.99F7 (CLASSIC)
YandexTrojan.GenAsa!AWbSy/YbgE4
IkarusWorm.Win32.Vobfus
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Diple.EJQE!tr
AVGWin32:VB-AENN [Trj]
DeepInstinctMALICIOUS
CrowdStrikewin/malicious_confidence_100% (W)
alibabacloudTrojan.Win.UnkAgent

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

Win32:VB-AENN [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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