Categories: Malware

Win32/AutoRun.VB.ASY removal guide

The Win32/AutoRun.VB.ASY 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

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.

DOWNLOAD NOW

6-day free trial available.

What Win32/AutoRun.VB.ASY 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)
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/AutoRun.VB.ASY?


File Info:
name: 0AC6F9F0D44740A4E235.mlwpath: /opt/CAPEv2/storage/binaries/14a9aa4ce96825fc3d9d292a4ff9f36e8ec66254dd46c3626d6736964e2077efcrc32: 8E5827E5md5: 0ac6f9f0d44740a4e23569f2fd621898sha1: acab3ce65474c6cdb215fe51862c6365dd03204dsha256: 14a9aa4ce96825fc3d9d292a4ff9f36e8ec66254dd46c3626d6736964e2077efsha512: a2f9e57dcfc886d5adaf165db1ba9996706b19a6883a6e92fad73e973c066fb0e619b2f00517350f97551e18a47a5b0ba3eb3db32878ed5422a5dd917c0c1410ssdeep: 3072:MpMeBcYVYwN1Smm727IJCkvIwXX4Ph0ApMX3KKl+Hv/91I/2XplDtg:MpPBc+YwN1S327Y54Ph0TX1kd18CpItype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1E434D83A7790E73EE421C2F52D9683E0046EAD3215E1E40BF7C12B1A76F1997D2217A7sha3_384: 117d8068557641d8f3d8d87d6636db9167fee44939fe7851132d26defcca8dc78d86fdb0f45460d4fadea05512a916cbep_bytes: 68f84b4000e8f0ffffff000000000000timestamp: 2012-03-09 08:39:32
Version Info:
ProductName: xxxxxxxxxFileVersion: 2.00ProductVersion: 2.00InternalName: xxxxxxxxOriginalFilename: xxxxxxxx.exeTranslation: 0x0409 0x04b0

Win32/AutoRun.VB.ASY also known as:

Bkav	W32.AIDetectMalware
Lionic	Worm.Win32.Vobfus.o!c
tehtris	Generic.Malware
MicroWorld-eScan	Trojan.GenericKDZ.100279
FireEye	Generic.mg.0ac6f9f0d44740a4
CAT-QuickHeal	Trojan.Beebone.D
Skyhigh	BehavesLike.Win32.VBObfus.dm
McAfee	Generic VB.kk
Malwarebytes	VBObfus.Worm.Spreader.DDS
VIPRE	Trojan.GenericKDZ.100279
Sangfor	Suspicious.Win32.Save.vb
K7AntiVirus	EmailWorm ( 0054d10f1 )
BitDefender	Trojan.GenericKDZ.100279
K7GW	EmailWorm ( 0054d10f1 )
Cybereason	malicious.65474c
BitDefenderTheta	Gen:NN.ZevbaF.36792.om0@aamTF6ei
VirIT	Worm.Win32.Autorun.DX
Symantec	W32.Changeup!gen18
Elastic	malicious (high confidence)
ESET-NOD32	Win32/AutoRun.VB.ASY
APEX	Malicious
ClamAV	Win.Trojan.Changeup-6169544-0
Kaspersky	Worm.Win32.Vobfus.dgfi
Alibaba	Malware:Win32/km_2ff7.None
NANO-Antivirus	Trojan.Win32.Inject.covkdw
Rising	Worm.VobfusEx!1.99DB (CLASSIC)
TACHYON	Worm/W32.Vobfus.237568.B
Sophos	Mal/SillyFDC-W
Baidu	Win32.Trojan.Inject.n
F-Secure	Trojan.TR/Kazy.6063225
DrWeb	Trojan.VbCrypt.81
TrendMicro	WORM_VOBFUS.SMAB
Trapmine	malicious.moderate.ml.score
Emsisoft	Trojan.GenericKDZ.100279 (B)
Ikarus	Trojan.Win32.Vobfus
Jiangmin	Trojan/Vbobf.b
Webroot	Trojan.Win32.Diple
Google	Detected
Avira	TR/Kazy.6063225
Varist	W32/Vobfus.BE.gen!Eldorado
Antiy-AVL	Worm/Win32.WBNA.gen
Kingsoft	malware.kb.a.1000
Microsoft	Worm:Win32/Vobfus!pz
Xcitium	Worm.Win32.Pronny.AK@4ogvoo
Arcabit	Trojan.Generic.D187B7
SUPERAntiSpyware	Trojan.Agent/Gen-Autorun[VB]
ZoneAlarm	Worm.Win32.Vobfus.dgfi
GData	Trojan.GenericKDZ.100279
Cynet	Malicious (score: 100)
AhnLab-V3	Trojan/Win32.Jorik.R64119
Acronis	suspicious
VBA32	BScope.Trojan.Ymacco
ALYac	Trojan.GenericKDZ.100279
MAX	malware (ai score=88)
DeepInstinct	MALICIOUS
Cylance	unsafe
Panda	W32/Vobfus.GEW.worm
TrendMicro-HouseCall	WORM_VOBFUS.SMAB
Tencent	Worm.Win32.Vobfus.n
Yandex	Trojan.GenAsa!vYS1ixIebGo
SentinelOne	Static AI – Malicious PE
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	W32/VBKrypt.C!tr
AVG	Win32:VB-AFKT [Trj]
Avast	Win32:VB-AFKT [Trj]
CrowdStrike	win/malicious_confidence_100% (W)