Should I remove “Bulz.722121”?

The Bulz.722121 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 Bulz.722121 virus can do?

Presents an Authenticode digital signature
Anomalous binary characteristics

How to determine Bulz.722121?


File Info:
crc32: 0030D35E
md5: 3d758945d98f94292594cf1ae3691ea7
name: 3D758945D98F94292594CF1AE3691EA7.mlw
sha1: be8dc0717edca91575c91d8aac79a2b176cf7ed1
sha256: 15e53a229f3c0f68b248292a83e2dd869e7300f1e50b434fcae73aa1a64c14e6
sha512: 40bfbd720cac1344e315cf40c70e58ed5732600b573d18ca7820428bfcc694957ed5c663b7c4dbc1f6c767545a31082f2854edb310da6d442b6cfa5eeb418c5f
ssdeep: 12288:VH+87G2H01RrmmwP/LvsFPyHZBnBNUbTYfUfkCIabjKoh9WXqP/LvsFPyHZi:8X1NBezEevLfUfkCIabjKoh9WkzEeA
type: PE32+ executable (GUI) x86-64, for MS Windows

Version Info:
LegalCopyright: Copyright 2010-2021 Adobe Systems Incorporated and its licensors. All rights reserved.
InternalName: wow_helper.exe
FileVersion: 21.1.20138.422477
CompanyName: Adobe Systems, Inc
ProductName: Adobe Reader WOW Helper
ProductVersion: 21.1.20138.422477
FileDescription: Adobe Reader WOW Helper
OriginalFilename: wow_helper.exe
Translation: 0x0409 0x04e4

Bulz.722121 also known as:

Elastic	malicious (high confidence)
Cynet	Malicious (score: 100)
ALYac	Gen:Variant.Bulz.722121
Cylance	Unsafe
CrowdStrike	win/malicious_confidence_60% (W)
Cyren	W32/Blackie.U.gen!Eldorado
Avast	Win64:Malware-gen
ClamAV	Win.Dropper.Ausiv-9876732-0
Sophos	Generic ML PUA (PUA)
McAfee-GW-Edition	BehavesLike.Win64.Ransom.tm
eGambit	Unsafe.AI_Score_63%
Antiy-AVL	Trojan/Generic.ASMalwS.349118B
McAfee	Artemis!3D758945D98F
TrendMicro-HouseCall	TROJ_GEN.R03BH0CIP21
SentinelOne	Static AI – Malicious PE
MaxSecure	Trojan.Malware.121218.susgen
Fortinet	W32/Ipamor.E72A!tr
AVG	Win64:Malware-gen

How to remove Bulz.722121?

Bulz.722121 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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