Categories: Malware

What is “Bulz.66343”?

The Bulz.66343 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 Bulz.66343 virus can do?

  • Network activity detected but not expressed in API logs
  • Anomalous binary characteristics

How to determine Bulz.66343?


File Info:

crc32: 8C6F6D85md5: b34893f35ba9e48e027592a2582dc384name: B34893F35BA9E48E027592A2582DC384.mlwsha1: 28e9e50704bc451553242d0535f78a0b777a6cfasha256: 8ab8ba97d6351f41c123e1461c418fb53bc30d108aab6935f95531695b30534asha512: 1e154b7b80d52cc99e1c26ce787dcd12acb1eadf491fd47a43a6dfe259bb6001ae729906e9bd63a253f4c0fac07633bf2b612da606d21a327160bbb88007085fssdeep: 384:EwKiWvqFKC4RWZf9mVZ6HdLPRQZeYsfvxIamwTiH3bY:EQWyFKCj9mruPRDYsfvmwiHrYtype: PE32 executable (console) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0LegalCopyright: Assembly Version: 0.0.0.0InternalName: RandomName.exeFileVersion: 0.0.0.0ProductVersion: 0.0.0.0FileDescription: OriginalFilename: RandomName.exe

Bulz.66343 also known as:

Lionic Trojan.Win32.Bulz.4!c
Elastic malicious (high confidence)
Cynet Malicious (score: 100)
ALYac Gen:Variant.Bulz.66343
CrowdStrike win/malicious_confidence_80% (W)
Cybereason malicious.35ba9e
Symantec ML.Attribute.HighConfidence
APEX Malicious
Avast Win32:Malware-gen
Kaspersky UDS:Trojan.Multi.GenericML.xnet
BitDefender Gen:Variant.Bulz.66343
MicroWorld-eScan Gen:Variant.Bulz.66343
Ad-Aware Gen:Variant.Bulz.66343
Sophos Mal/Generic-R
BitDefenderTheta Gen:NN.ZemsilF.34294.bm0@auyTdeg
McAfee-GW-Edition Artemis!Trojan
FireEye Generic.mg.b34893f35ba9e48e
Emsisoft Gen:Variant.Bulz.66343 (B)
SentinelOne Static AI – Malicious PE
Avira TR/Dropper.Gen7
Microsoft Trojan:Win32/Sabsik.FL.B!ml
GData Gen:Variant.Bulz.66343
McAfee RDN/Generic.dx
MAX malware (ai score=88)
TrendMicro-HouseCall TROJ_GEN.R002H09KI21
Ikarus Trojan.Dropper
MaxSecure Trojan.Malware.300983.susgen
Fortinet PossibleThreat
AVG Win32:Malware-gen

How to remove Bulz.66343?

  • 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.
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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