Bulz.403561 removal guide

The Bulz.403561 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.

6-day free trial available.

What Bulz.403561 virus can do?

Presents an Authenticode digital signature
Network activity detected but not expressed in API logs
Anomalous binary characteristics

How to determine Bulz.403561?


File Info:
crc32: 031234B4
md5: dd3f949fb8425ae40478083a10311788
name: DD3F949FB8425AE40478083A10311788.mlw
sha1: dc78403c97ccf0049b6ec533295894fab1e0e318
sha256: 1df0c73eb5b94bfedd7492402916e4afcbe89f6c8c1b977b84b5b257e1b6bb19
sha512: 506ef8ea75f2172c436840bbe2dddd8c0df078957f1017af1d619276b93c560216a2b899de70bb79b20f08913cbb43141dfe92192d5947f20f32d67694dba737
ssdeep: 3072:lLSTPAsXLxQajyJUGeL1i52XKDPItgDccY3VtLApr/7Hely1RYbq3/LvcNHmL:MzhXFQajXGeL1iM6DPIt8EbAprTMy1ag
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:
0: [No Data]

Bulz.403561 also known as:

Bkav	W32.AIDetect.malware2
Elastic	malicious (high confidence)
Cynet	Malicious (score: 100)
ALYac	Gen:Variant.Bulz.403561
Cylance	Unsafe
CrowdStrike	win/malicious_confidence_60% (D)
Alibaba	Backdoor:Application/ZeroAccess.05be317d
Cybereason	malicious.fb8425
Symantec	ML.Attribute.HighConfidence
APEX	Malicious
Avast	Win32:Malware-gen
BitDefender	Gen:Variant.Bulz.403561
MicroWorld-eScan	Gen:Variant.Bulz.403561
Tencent	Win32.Backdoor.Zeroaccess.Wskd
Ad-Aware	Gen:Variant.Bulz.403561
BitDefenderTheta	AI:Packer.6891B9C620
VIPRE	Trojan.Win32.Generic!BT
McAfee-GW-Edition	BehavesLike.Win32.Sivis.cc
FireEye	Gen:Variant.Bulz.403561
Emsisoft	Gen:Variant.Bulz.403561 (B)
Avira	BDS/ZeroAccess.Gen7
Antiy-AVL	Trojan/Generic.ASMalwS.1C64BB8
Microsoft	Trojan:Win32/Wacatac.B!ml
GData	Gen:Variant.Bulz.403561
McAfee	GenericRXFX-AJ!DD3F949FB842
Panda	Trj/CI.A
Yandex	Backdoor.ZeroAccess!lYdgfIgW6rk
Ikarus	Trojan.SuspectCRC
Fortinet	W32/Generic.AC.1DEA!tr
AVG	Win32:Malware-gen
Paloalto	generic.ml

How to remove Bulz.403561?

Bulz.403561 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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