What is “Bulz.8236”?

The Bulz.8236 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.8236 virus can do?

The binary likely contains encrypted or compressed data.
Network activity detected but not expressed in API logs

How to determine Bulz.8236?


File Info:
crc32: 623D0928
md5: 69374211eb836499c9320e2afb9bf67a
name: 69374211EB836499C9320E2AFB9BF67A.mlw
sha1: d5fe6b29c3b9226657de1093e1b8685ead2ff486
sha256: 059ea6ee0994314502c421d6bab2841593ecaa287538f06a6e2b039fcb95ba6b
sha512: 0e390c3e6241df245243334fa1c725ecffec6b5d96e62b1dc387f10292d6910b58a8fb9e40b65417e38f551bb3fc4921bd515fa8ac1981a67845ed15a33eaa46
ssdeep: 12288:FmEzUNlv0aC1UbpKyZQXAuAcJ56pcEwynkWiX8c0t3mS78:Fmn7P+XAuAcJ56pEWIEt
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:
Translation: 0x0000 0x04b0
LegalCopyright: 
Assembly Version: 1.0.0.0
InternalName: Test.exe
FileVersion: 1.0.0.0
CompanyName: 
LegalTrademarks: 
Comments: 
ProductName: 
ProductVersion: 1.0.0.0
FileDescription: 
OriginalFilename: Test.exe

Bulz.8236 also known as:

Lionic	Trojan.Win32.Bulz.4!c
Elastic	malicious (high confidence)
Cynet	Malicious (score: 100)
ALYac	Gen:Variant.Bulz.8236
Cylance	Unsafe
Sangfor	Trojan.Win32.Save.a
CrowdStrike	win/malicious_confidence_100% (W)
Alibaba	Trojan:MSIL/BackdoorX.45c1bbe1
Cybereason	malicious.1eb836
Symantec	Trojan.Gen.2
ESET-NOD32	a variant of MSIL/Spy.Agent.CVT
APEX	Malicious
Avast	Win32:BackdoorX-gen [Trj]
Kaspersky	HEUR:Backdoor.MSIL.Agent.gen
BitDefender	Gen:Variant.Bulz.8236
MicroWorld-eScan	Gen:Variant.Bulz.8236
Ad-Aware	Gen:Variant.Bulz.8236
Sophos	ML/PE-A
BitDefenderTheta	Gen:NN.ZemsilF.34050.Jm0@aaGcY6f
McAfee-GW-Edition	BehavesLike.Win32.AdwareYontoo.hh
FireEye	Generic.mg.69374211eb836499
Emsisoft	Gen:Variant.Bulz.8236 (B)
SentinelOne	Static AI – Malicious PE
Avira	TR/Spy.Agent.zfjfy
eGambit	Unsafe.AI_Score_99%
Kingsoft	Win32.Hack.Undef.(kcloud)
Microsoft	Trojan:Win32/AgentTesla!ml
Arcabit	Trojan.Bulz.D202C
GData	Gen:Variant.Bulz.8236
McAfee	Artemis!69374211EB83
MAX	malware (ai score=86)
Malwarebytes	MachineLearning/Anomalous.100%
Panda	Trj/GdSda.A
TrendMicro-HouseCall	TROJ_GEN.R002H0CGU21
Ikarus	Trojan.MSIL.Spy
Fortinet	MSIL/Agent.CVT!tr.spy
AVG	Win32:BackdoorX-gen [Trj]
Paloalto	generic.ml
Qihoo-360	Win32/Backdoor.Generic.HwMA7B8B

How to remove Bulz.8236?

Bulz.8236 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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