Win32/TrojanDropper.VB.OLO removal guide

The Win32/TrojanDropper.VB.OLO 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

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.

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What Win32/TrojanDropper.VB.OLO virus can do?

Executable code extraction
Network activity detected but not expressed in API logs
Anomalous binary characteristics

How to determine Win32/TrojanDropper.VB.OLO?


File Info:
crc32: 84581DDC
md5: f916fe1a9893582ea63f9a87efdbe0fd
name: F916FE1A9893582EA63F9A87EFDBE0FD.mlw
sha1: 4bd769fc4ed34bcf459ea70677393cc816dbf927
sha256: 2152a6d180644f72190071b23fdd0979a7e19f9a3d26076b15b950d0e157cca6
sha512: a4cad3862585d1264f971dc5af5585a722c0230a99459cbe64d9fd6c396147b79fa7486c0302cc3518bab057ed5cc6312d377747730b6daeee815286f1f3bc26
ssdeep: 192:cFNPYm06AsamkV+oDXe5x+XSOLO3PfhDnGEEJ:cjQm05mADXeX+5shDnGPJ
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:
Translation: 0x0409 0x04b0
ProductVersion: 1.00
InternalName: stub3
FileVersion: 1.00
OriginalFilename: stub3.exe
ProductName: vb6projectProject1

Win32/TrojanDropper.VB.OLO also known as:

K7AntiVirus	Trojan ( 0055e3df1 )
Lionic	Worm.Win32.Bybz.o!c
Elastic	malicious (high confidence)
Cynet	Malicious (score: 99)
Cylance	Unsafe
Zillya	Worm.Bybz.Win32.2286
Sangfor	Trojan.Win32.VP2.frbm0@amqd04ci
Alibaba	Worm:Win32/Cryptor.8d94bfee
K7GW	Trojan ( 0055e3df1 )
Cyren	W32/VB.OH.gen!Eldorado
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	a variant of Win32/TrojanDropper.VB.OLO
APEX	Malicious
Avast	Win32:Malware-gen
ClamAV	Win.Malware.A43letke-9839955-0
Kaspersky	Worm.Win32.Bybz.ife
NANO-Antivirus	Trojan.Win32.Bybz.codzcz
Tencent	Win32.Worm.Bybz.Ebzy
Sophos	Mal/Generic-S
Comodo	Malware@#2q7ido0ea9oqg
BitDefenderTheta	Gen:NN.ZevbaCO.34294.bm0@amqd04ci
VIPRE	Trojan.Win32.Generic!BT
McAfee-GW-Edition	BehavesLike.Win32.Trojan.mz
FireEye	Generic.mg.f916fe1a9893582e
SentinelOne	Static AI – Suspicious PE
Avira	HEUR/AGEN.1117832
Antiy-AVL	Trojan/Generic.ASMalwS.1C67CD
Microsoft	Trojan:Win32/Occamy.C
TACHYON	Worm/W32.VB-Bybz.24576
McAfee	Artemis!F916FE1A9893
VBA32	Malware-Cryptor.VB.gen.1
Panda	Trj/CI.A
Yandex	Trojan.GenAsa!iGcgJEi4m6M
Ikarus	Trojan-Dropper.Win32.VB
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	W32/Injector.CLDS!tr
AVG	Win32:Malware-gen

How to remove Win32/TrojanDropper.VB.OLO?

Win32/TrojanDropper.VB.OLO 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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