Categories: Malware

Win32/AutoRun.VB.ANV removal guide

The Win32/AutoRun.VB.ANV 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/AutoRun.VB.ANV virus can do?

Behavioural detection: Executable code extraction – unpacking
Sample contains Overlay data
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)
Anomalous binary characteristics
Attempts to modify Explorer settings to prevent hidden files from being displayed

How to determine Win32/AutoRun.VB.ANV?


File Info:
name: 8CEA9F35D22D901F94FB.mlwpath: /opt/CAPEv2/storage/binaries/2b67b1682a3e26117880672cf4bb5ccd407bbf24e0f71463da542570b35b25a3crc32: B2FCBD42md5: 8cea9f35d22d901f94fb9e5456ef8483sha1: 06b08689ee3b9926c81041e3ec1aec1089107f00sha256: 2b67b1682a3e26117880672cf4bb5ccd407bbf24e0f71463da542570b35b25a3sha512: 8d7b86ed00523f0c6a36de407fdbd55217c96ac3ab2237f163938c8cd6d9a12067d5d58af85d9cdfa8af8a3495e7e19521294fae1b1293f480101b9df3d62c6assdeep: 6144:F04PfpHlp1KKcwjIDaTObcZ/pHkMK/fObT/bGiCV/COqoS5Buid:F04npFp1jaaTObcZ/pHkMK/fObT/bGiztype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1EE449566BB00E02EE40298F12A2C8A9A78695D3637D4FC5777826F1876B25D374F071Fsha3_384: b9ba8251ede9c36cf761404b33a8750bd24448bcd33be1eb4f4ce219bbf52316318569c14daf7ecbb314883fb0bcba0dep_bytes: 6814394000e8eeffffff000000000000timestamp: 2011-10-16 15:14:11
Version Info:
t: q

Win32/AutoRun.VB.ANV also known as:

Bkav	W32.AIDetectMalware
Lionic	Worm.Win32.WBNA.lw12
tehtris	Generic.Malware
MicroWorld-eScan	Gen:Variant.VBKrypt.23
FireEye	Generic.mg.8cea9f35d22d901f
CAT-QuickHeal	Worm.VobfusoVMF.S28413072
Skyhigh	BehavesLike.Win32.VBObfus.dt
ALYac	Gen:Variant.VBKrypt.23
Malwarebytes	Generic.Malware.AI.DDS
VIPRE	Gen:Variant.VBKrypt.23
Sangfor	Suspicious.Win32.Save.vb
CrowdStrike	win/malicious_confidence_100% (D)
Alibaba	Worm:Win32/Vobfus.4b909b2b
K7GW	EmailWorm ( 0054d10f1 )
K7AntiVirus	EmailWorm ( 0054d10f1 )
Baidu	Win32.Worm.Autorun.l
VirIT	Trojan.Win32.Generic.AFTR
Symantec	W32.Changeup
Elastic	malicious (high confidence)
ESET-NOD32	Win32/AutoRun.VB.ANV
APEX	Malicious
ClamAV	Win.Trojan.VB-1496
Kaspersky	Worm.Win32.Vobfus.dgny
BitDefender	Gen:Variant.VBKrypt.23
NANO-Antivirus	Trojan.Win32.Vobfus.cqkxoa
SUPERAntiSpyware	Trojan.Agent/Gen-Vban
Avast	Win32:VB-AILA [Trj]
Tencent	Worm.Win32.Vobfus.n
TACHYON	Trojan/W32.VB-Agent.258048.CM
Sophos	Mal/SillyFDC-T
Google	Detected
F-Secure	Trojan.TR/Vobfus.18022544
DrWeb	Trojan.VbCrypt.60
TrendMicro	WORM_VOBFUS.SMJA
Trapmine	malicious.moderate.ml.score
Emsisoft	Gen:Variant.VBKrypt.23 (B)
Ikarus	Worm.Win32.AutoRun
Jiangmin	Worm.Vobfus.qzfr
Varist	W32/Vobfus.AA.gen!Eldorado
Avira	TR/Vobfus.18022544
Antiy-AVL	Worm/Win32.WBNA.gen
Kingsoft	malware.kb.a.1000
Microsoft	Worm:Win32/Vobfus.gen!O
Xcitium	Worm.Win32.AutoRun.AMH@4owee9
Arcabit	Trojan.VBKrypt.23
ZoneAlarm	Worm.Win32.Vobfus.dgny
GData	Gen:Variant.VBKrypt.23
Cynet	Malicious (score: 100)
AhnLab-V3	Trojan/Win32.Diple.R14524
Acronis	suspicious
McAfee	VBObfus.l
MAX	malware (ai score=87)
VBA32	BScope.Worm.Vobfus
Cylance	unsafe
Panda	W32/Vobfus.GEW.worm
TrendMicro-HouseCall	WORM_VOBFUS.SMJA
Rising	Worm.VobfusEx!1.99DC (CLASSIC)
Yandex	Trojan.GenAsa!u4ZEr+UfcrQ
SentinelOne	Static AI – Malicious PE
MaxSecure	Trojan.Diple.chca
Fortinet	W32/Diple.ZMH2!tr
BitDefenderTheta	AI:Packer.BD3FC9A620
AVG	Win32:VB-AILA [Trj]
Cybereason	malicious.5d22d9
DeepInstinct	MALICIOUS
alibabacloud	Worm:Win/Vobfus.1c75c314