Categories: Malware

Win32:VB-ACAJ [Trj] malicious file

The Win32:VB-ACAJ [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-ACAJ [Trj] 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

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


File Info:
name: 76D0A654966D5ABEED99.mlwpath: /opt/CAPEv2/storage/binaries/75948f76d3d9925dd9d77ddd47349d2094ffed63e0f3c9f3dbf0efd05ef54181crc32: E9C402E4md5: 76d0a654966d5abeed9957f794a1049bsha1: 45d4a172ea5034b89d5fc53e18ac460d4a01f4a7sha256: 75948f76d3d9925dd9d77ddd47349d2094ffed63e0f3c9f3dbf0efd05ef54181sha512: a77332c27b68a2bc6b78f018401bdc2b29481129185fc334526c51559cca6f453c6e9dae72f1fd8d238636121522f6828750d6e2868373332749ac886cfcf050ssdeep: 6144:yM+g4Psq8gFV91GGGLVTmrshXj0MQH1DUhu1GJu+DODryKnKxO:5+UgFV6Hm1JKxOtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T100643016AD10A03BE64698F1291983AA291D1E776380FC0BF385BB9870751E7F6F171Fsha3_384: 5376eacfb7945ec075adbbcad2c16b584462a0d5fe50ad9709c97801cec3580ef216f51748e11e622af02d3b51d56dd7ep_bytes: 68dc4b4000e8f0ffffff000048000000timestamp: 2012-03-29 20:56:00
Version Info:
ProductName: 87FileVersion: 67.00ProductVersion: 188.00InternalName: 445OriginalFilename: 98Translation: 0x0409 0x04b0

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

Bkav	W32.AIDetectMalware
Lionic	Worm.Win32.WBNA.lw12
tehtris	Generic.Malware
MicroWorld-eScan	Gen:Variant.Barys.950
ClamAV	Win.Trojan.Vobfus-8
FireEye	Generic.mg.76d0a654966d5abe
CAT-QuickHeal	Trojan.Beebone.D
McAfee	VBObfus.dv
Cylance	unsafe
Sangfor	Trojan.Win32.Save.a
K7AntiVirus	EmailWorm ( 0054d10f1 )
Alibaba	Worm:Win32/vobfus.5ae7
K7GW	EmailWorm ( 0054d10f1 )
CrowdStrike	win/malicious_confidence_100% (W)
Baidu	Win32.Trojan.VBObfus.f
VirIT	Trojan.Win32.SHeur4.WOC
Cyren	W32/Vobfus.BE.gen!Eldorado
Symantec	W32.Changeup
Elastic	malicious (high confidence)
ESET-NOD32	a variant of Win32/AutoRun.VB.AUA
APEX	Malicious
Cynet	Malicious (score: 100)
Kaspersky	Worm.Win32.Vobfus.dffg
BitDefender	Gen:Variant.Barys.950
NANO-Antivirus	Trojan.Win32.VB.rilrg
SUPERAntiSpyware	Trojan.Agent/Gen-Vobfus
Avast	Win32:VB-ACAJ [Trj]
Tencent	Worm.Win32.Vobfus.n
TACHYON	Trojan/W32.VB-Agent.323584.AA
Sophos	Mal/SillyFDC-W
F-Secure	Trojan.TR/Otran.A.7622
DrWeb	Trojan.VbCrypt.60
VIPRE	Gen:Variant.Barys.950
TrendMicro	WORM_VOBFUS.SMJA
McAfee-GW-Edition	BehavesLike.Win32.VBObfus.fm
Trapmine	malicious.moderate.ml.score
Emsisoft	Gen:Variant.Barys.950 (B)
Ikarus	Win32.Outbreak
GData	Win32.Trojan.VB.ABW
Jiangmin	Trojan/Vbobf.b
Avira	TR/Otran.A.7622
Antiy-AVL	Worm/Win32.WBNA.gen
Xcitium	TrojWare.Win32.VB.AVA@4paxk7
Arcabit	Trojan.Barys.950
ViRobot	Trojan.Win32.A.VB.323584.C
ZoneAlarm	Worm.Win32.Vobfus.dffg
Microsoft	Worm:Win32/Vobfus.gen!X
Google	Detected
AhnLab-V3	HEUR/Fakon.mwf.X1381
VBA32	TScope.Trojan.VB
ALYac	Gen:Variant.Barys.950
MAX	malware (ai score=89)
Malwarebytes	Malware.AI.3346315863
Panda	Trj/Genetic.gen
TrendMicro-HouseCall	WORM_VOBFUS.SMJA
Rising	Trojan.VBEx!1.99EE (CLASSIC)
Yandex	Trojan.GenAsa!E+i3NUt6r10
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	W32/VBKrypt.C!tr
BitDefenderTheta	Gen:NN.ZevbaF.36250.tm0@aauLgrgi
AVG	Win32:VB-ACAJ [Trj]
DeepInstinct	MALICIOUS